Page 1 Heat Pump 380-415V + 380V R410A(50Hz/60Hz) 0CVW0-01O(Replaces 0CVT0-01N) P/No. : MFL61741615...
Page 2 MULTI V Water IV Heat Pump General information Outside Units Installation of Outside Units Special Guide...
Page 3 Heat Pump General information MULTI V Water IV 1.Model Names 2.External Appearance 3.Combination of Outside Units 4.Nomenclature 5.Indoor Unit and Outdside Unit Capacity Index 6.Outside Unit Function...
Page 4 MULTI V Water IV Heat Pump General information 1. Model Names Power Supply 10HP 14HP 20HP 16HP 18HP 3Ø, 380-415, 50Hz 080LAS4 100LAS4 140LAS4 200LAS4 160LAS4 180LAS4 3Ø, 380V, 60Hz Power Supply 22HP 24HP 28HP 30HP 34HP 40HP 3Ø, 380-415, 50Hz 220LAS4 240LAS4 280LAS4...
Page 5 MULTI V Water IV Heat Pump General information 2. External Appearance Chassis Model Name Model ARWN080LAS4 ARWN100LAS4 ARWN140LAS4 ARWN200LAS4 ARWN160LAS4 ARWN180LAS4 ARWN220LAS4 ARWN240LAS4 ARWN280LAS4 ARWN300LAS4 ARWN340LAS4 ARWN400LAS4 ARWN420LAS4 ARWN440LAS4 ARWN480LAS4 ARWN500LAS4 ARWN540LAS4 ARWN600LAS4 ARWN620LAS4 ARWN640LAS4 ARWN660LAS4 ARWN700LAS4 ARWN740LAS4 ARWN800LAS4 Note 1) These Models apply to Europe only.
Page 6 MULTI V Water IV Heat Pump General information 3. Combination of Outside Units Module(HP) Model Number of Units ARWN080LAS4 ARWN100LAS4 ARWN140LAS4 ARWN200LAS4 ARWN160LAS4 ARWN180LAS4 ARWN220LAS4 ARWN240LAS4 ARWN280LAS4 ARWN300LAS4 ARWN340LAS4 ARWN400LAS4 ARWN420LAS4 ARWN440LAS4 ARWN480LAS4 ARWN500LAS4 ARWN540LAS4 ARWN600LAS4 ARWN620LAS4 ARWN640LAS4 ARWN680LAS4 ARWN700LAS4 ARWN740LAS4 ARWN800LAS4 Note...
Page 7 MULTI V Water IV Heat Pump General information 4. Nomenclature Model Name Signification MULTI V Water System with Outside Unit using R410A Combination of Inverter Type and Cooling Only or Heat Pump N: Inverter and H/P Total Cooling Capacity in Horse Power(HP) unit E X) 10HP '100' Electrical Ratings...
Page 8 MULTI V Water IV Heat Pump General information 5. Indoor Unit and Outside Unit Capacity Index 5.1 Outside Unit Selection See the indoor unit capacity tables for given Indoor and outside(outdoor) temperature. Select the unit whose capacity is the nearest to or greater than given load. Note Individual Indoor Unit capacity is subject to change by combination.
Page 9 MULTI V Water IV Heat Pump General information 5. Indoor Unit and Outside Unit Capacity Index CAUTION • Ratio of the running Indoor Units to the Outside: Within 10 ~ 100% • A combination operation over 100% cause to reduce each indoor unit capacity. ...
Page 10 MULTI V Water IV Heat Pump General information 6. Outside Unit Function Category Functions Multi V Water IV Defrost / Deicing High pressure switch Phase protection Reliability Restart delay (3-minutes) Self diagnosis Soft start Test Run function CAC network function Network soluation(LGAP) Note 1.
Page 11 Heat Pump Outside Units MULTI V Water IV 1.Specifications 2.Dimensions 3.Piping Diagrams 4.Wiring Diagrams 5.Field Wiring 6.Electrical Characteristics 7.Capacity Tables 8.Operation Limits 9.Sound Levels 10.Head loss by Water flow 11.Accessories...
Page 12 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN080LAS4 ARWN100LAS4 ARWN080LAS4 ARWN100LAS4 Model Name Independent Unit 22.4 28.0 Cooling kcal/h 19,300 24,100 Btu/h 76,400 95,900 Capacity 25.2 31.5 Heating kcal/h 21,700 27,100 Btu/h 86,000 107,500 Cooling 3.86...
Page 13 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN140LAS4 ARWN200LAS4 ARWN140LAS4 ARWN200LAS4 Model Name Independent Unit 39.2 56.0 Cooling kcal/h 33,700 48,200 Btu/h 133,800 191,100 Capacity 44.1 63.0 Heating kcal/h 37,900 54,200 Btu/h 150,500 215,000 Cooling 7.84...
Page 14 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN160LAS4 ARWN180LAS4 ARWN080LAS4 ARWN100LAS4 Model Name Independent Unit ARWN080LAS4 ARWN080LAS4 44.8 50.4 Cooling kcal/h 38,600 43,400 Btu/h 152,800 172,300 Capacity 50.4 56.7 Heating kcal/h 43,400 48,800 Btu/h 172,000 193,500...
Page 15 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN220LAS4 ARWN240LAS4 ARWN080LAS4 ARWN100LAS4 Model Name Independent Unit ARWN140LAS4 ARWN140LAS4 61.6 67.2 Cooling kcal/h 53,000 57,800 Btu/h 210,200 229,700 Capacity 69.3 75.6 Heating kcal/h 59,600 65,000 Btu/h 236,500 258,000...
Page 16 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN280LAS4 ARWN300LAS4 ARWN140LAS4 ARWN200LAS4 Model Name Independent Unit ARWN140LAS4 ARWN100LAS4 78.4 84.0 Cooling kcal/h 67,400 72,300 Btu/h 267,600 287,000 Capacity 88.2 94.5 Heating kcal/h 75,800 81,200 Btu/h 301,000 322,500...
Page 17 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN340LAS4 ARWN400LAS4 ARWN200LAS4 ARWN200LAS4 Model Name Independent Unit ARWN140LAS4 ARWN200LAS4 95.2 112.0 Cooling kcal/h 81,900 96,400 Btu/h 324,900 382,200 Capacity 107.1 126.0 Heating kcal/h 92,100 108,400 Btu/h 365,500 429,900...
Page 18 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN420LAS4 ARWN440LAS4 ARWN200LAS4 ARWN200LAS4 Model Name Independent Unit ARWN140LAS4 ARWN140LAS4 ARWN080LAS4 ARWN100LAS4 117.6 123.2 Cooling kcal/h 101,200 106,000 Btu/h 401,300 420,800 Capacity 132.3 138.6 Heating kcal/h 113,800 119,200 Btu/h...
Page 19 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN480LAS4 ARWN500LAS4 ARWN200LAS4 ARWN200LAS4 Model Name Independent Unit ARWN140LAS4 ARWN200LAS4 ARWN140LAS4 ARWN100LAS4 134.4 140.0 Cooling kcal/h 115,600 120,500 Btu/h 458,700 478,100 Capacity 151.2 157.5 Heating kcal/h 130,000 135,500 Btu/h...
Page 20 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN540LAS4 ARWN600LAS4 ARWN200LAS4 ARWN200LAS4 Model Name Independent Unit ARWN200LAS4 ARWN200LAS4 ARWN140LAS4 ARWN200LAS4 151.2 168.0 Cooling kcal/h 130,100 144,600 Btu/h 516,000 573,300 Capacity 170.1 189.0 Heating kcal/h 146,300 162,600 Btu/h...
Page 21 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN620LAS4 ARWN640LAS4 ARWN200LAS4 ARWN200LAS4 Model Name ARWN200LAS4 ARWN200LAS4 Independent Unit ARWN140LAS4 ARWN140LAS4 ARWN080LAS4 ARWN100LAS4 173.6 179.2 Cooling kcal/h 149,400 154,200 Btu/h 592,500 611,600 Capacity 195.3 201.6 Heating kcal/h 168,000...
Page 22 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN680LAS4 ARWN700LAS4 ARWN200LAS4 ARWN200LAS4 Model Name ARWN200LAS4 ARWN200LAS4 Independent Unit ARWN140LAS4 ARWN200LAS4 ARWN140LAS4 ARWN100LAS4 190.4 196.0 Cooling kcal/h 163,800 168,700 Btu/h 649,800 669,200 Capacity 214.2 220.5 Heating kcal/h 184,200...
Page 23 MULTI V Water IV Heat Pump Outside Units 1. Specifications System Capacity Combination Unit ARWN740LAS4 ARWN800LAS4 ARWN200LAS4 ARWN200LAS4 Model Name ARWN200LAS4 ARWN200LAS4 Independent Unit ARWN200LAS4 ARWN200LAS4 ARWN140LAS4 ARWN200LAS4 207.2 224.0 Cooling kcal/h 178,300 192,800 Btu/h 707,100 764,400 Capacity 233.1 252.0 Heating kcal/h 200,500...
Page 24 MULTI V Water IV Heat Pump Outside Units 2. Dimensions ARWN080LAS4 / ARWN100LAS4 / ARWN140LAS4 / ARWN200LAS4...
Page 25 MULTI V Water IV Heat Pump Outside Units 3. Piping Diagrams ARWN080LAS4, ARWN100LAS4, ARWN140LAS4, ARWN200LAS4  Cooling Operation IDU HEX IDU HEX Flare Flare Joint Joint Flare Flare Joint Joint High Pressure Gas High Pressure Liquid Low Pressure Gas Outside Unit High Pressure Outside...
Page 26 MULTI V Water IV Heat Pump Outside Units 3. Piping Diagrams  Heating Operation IDU HEX IDU HEX Flare Flare Joint Joint Flare Flare Joint Joint High Pressure Gas High Pressure Liquid Low Pressure Gas Outside Unit High Pressure Outside Air Temp.
Page 27 MULTI V Water IV Heat Pump Outside Units 4. Wiring Diagrams  ARWN080LAS4, ARWN100LAS4, ARWN140LAS4...
Page 28 MULTI V Water IV Heat Pump Outside Units 4. Wiring Diagrams  ARWN200LAS4...
Page 29 MULTI V Water IV Heat Pump Outside Units 5. Field Wiring Example Connection of Communication Cable  Single Outside Unit - 3Ø, 380-415V / 380V Outside Voltage range(V) Frequency Power supply Outside Indoor (3Ø 4wires) 60Hz 380V 220V [Outside Unit] (Main Switch) 50Hz 380~415V 220~240V...
Page 30 MULTI V Water IV Heat Pump Outside Units 5. Field Wiring  Series Outside Unit - 3Ø, 380-415V / 380V When the power source is connected In series between the units. Outside Power supply (3Ø 4wires) [Master] [Slave1] [Slave2] [Slave3] (Main Switch) R S T N Switch...
Page 31 MULTI V Water IV Heat Pump Outside Units 5. Field Wiring WARNING • Indoor Unit ground Lines are required for preventing electrical shock accident during current leakage, Communication disorder by noise effect and motor current leakage (without connection to pipe). •...
Page 32 MULTI V Water IV Heat Pump Outside Units 6. Electrical Characteristics Wiring of Main Power Supply and Equipment Capacity 1. Use a separate power supply for the Outdoor Unit and Indoor Unit. 2. Bear in mind ambient conditions (ambient temperature,direct sunlight, rain liquid,etc.) when proceeding with the wiring and connections 3.
Page 33 MULTI V Water IV Heat Pump Outside Units 6. Electrical Characteristics  50Hz Unit Power supply Comp Model Volts Voltage-range TOCA RLA(Cooling) RLA(Heating) 380-415 Min.:342,Max:456 17.9 6.31 6.86 10HP 380-415 Min.:342,Max:456 18.6 8.32 8.72 14HP 380-415 Min.:342,Max:456 20.0 12.81 13.35 20HP 380-415 Min.:342,Max:456...
Page 34 MULTI V Water IV Heat Pump Outside Units 6. Electrical Characteristics  60Hz Unit Power supply Comp Model Volts Voltage-range TOCA RLA(Cooling) RLA(Heating) Min.:342,Max:418 17.9 6.31 6.86 10HP Min.:342,Max:418 18.6 8.32 8.72 14HP Min.:342,Max:418 20.0 12.81 13.35 20HP Min.:342,Max:418 29.0 18.3 19.07 16HP...
Page 35 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.1 Cooling Capacity 7.1.1 Single Unit  ARWN080LSA4 Cooling Capacity (8 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 30.8 20.8 1.29 22.5 1.52...
Page 36 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (8 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 30.8 17.6 3.03 19.1 3.53 20.8 4.11 22.6 4.63 23.3 4.74 24.2 4.86...
Page 37 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (8 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 30.8 17.5 2.76 18.9 3.20 20.6 3.73 22.4 4.20 23.1 4.30 24.0 4.40...
Page 38 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (8 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 30.8 14.0 1.61 15.2 1.87 16.5 2.18 17.9 2.46 18.4 2.52 19.2 2.59...
Page 39 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (8 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 30.8 10.5 0.88 11.4 1.02 12.4 1.18 13.4 1.34 13.8 1.37 14.4 1.40...
Page 40 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN100LSA4 Cooling Capacity (10 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 38.4 26.0 1.71 28.2 2.00 30.7 2.33 33.3 2.62 34.4 2.67...
Page 41 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (10 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 38.4 18.0 4.62 19.4 5.36 21.2 6.25 23.1 7.03 23.7 7.20 24.6 7.38...
Page 42 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (10 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 38.4 19.6 4.30 21.3 5.00 23.2 5.82 25.2 6.55 26.0 6.71 27.0 6.87...
Page 43 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (10 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 38.4 17.5 2.91 18.9 3.38 20.6 3.93 22.4 4.43 23.1 4.55 24.0 4.66...
Page 44 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (10 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 38.4 13.1 1.73 14.2 2.01 15.4 2.35 16.8 2.64 17.3 2.71 18.0 2.77...
Page 45 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN140LSA4 Cooling Capacity (14 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 54.0 36.4 2.64 39.5 3.07 42.9 3.59 46.7 4.03 48.1 4.13...
Page 46 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (14 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 54.0 25.2 7.12 27.2 8.26 29.7 9.64 32.2 10.84 33.2 11.10 34.5 11.37...
Page 47 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (14 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 54.0 27.5 6.62 29.8 7.70 32.4 8.97 35.3 10.10 36.3 10.33 37.8 10.58...
Page 48 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (14 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 54.0 24.5 4.48 26.5 5.21 28.9 6.07 31.4 6.84 32.3 7.00 33.6 7.17...
Page 49 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (14 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 54.0 18.3 2.67 19.9 3.11 21.6 3.62 23.5 4.07 24.2 4.17 25.2 4.27...
Page 50 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN200LSA4 Cooling Capacity (20 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 76.8 52.1 3.76 56.4 4.41 61.4 5.13 66.7 5.76 68.7 5.88...
Page 51 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (20 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 76.8 35.9 10.16 38.9 11.79 42.3 13.76 46.1 15.47 47.5 15.83 49.3 16.24...
Page 52 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (20 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 76.8 39.3 9.47 42.6 11.00 46.4 12.81 50.4 14.41 51.9 14.76 54.0 15.12...
Page 53 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (20 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 76.8 34.9 6.41 37.8 7.44 41.2 8.66 44.8 9.76 46.1 10.00 47.9 10.25...
Page 54 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (20 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 76.8 26.2 3.82 28.4 4.43 30.9 5.16 33.6 5.81 34.6 5.96 36.0 6.10...
Page 55 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.1.2 2 Units Combination  ARWN160LSA4 Cooling Capacity (16 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 61.6 41.6 2.58 45.0 3.04 49.2 3.54...
Page 56 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (16 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 61.6 32.0 6.54 34.6 7.60 37.8 8.84 41.0 9.96 42.2 10.20 44.0 10.44...
Page 57 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (16 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 61.6 31.4 6.52 34.0 7.58 37.0 8.82 40.4 9.94 41.6 10.18 43.2 10.44...
Page 58 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (16 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 61.6 28.0 4.42 30.4 5.14 33.0 5.98 35.8 6.72 36.8 6.88 38.4 7.06...
Page 59 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (16 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 61.6 21.0 2.64 22.8 3.08 24.8 3.56 26.8 4.02 27.6 4.10 28.8 4.20...
Page 60 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN180LSA4 Cooling Capacity (18 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 69.2 46.8 3.00 50.7 3.52 55.3 4.10 60.0 4.61 61.9 4.72...
Page 61 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (18 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 69.2 32.4 8.12 35.0 9.43 38.2 10.98 41.5 12.37 42.6 12.66 44.3 12.97...
Page 62 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (18 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 69.2 35.3 7.56 38.3 8.79 41.7 10.23 45.4 11.52 46.8 11.80 48.6 12.09...
Page 63 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (18 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 69.2 31.5 5.12 34.1 5.95 37.1 6.92 40.3 7.79 41.5 7.99 43.2 8.19...
Page 64 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (18 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 69.2 23.6 3.05 25.6 3.55 27.8 4.13 30.2 4.65 31.1 4.76 32.4 4.87...
Page 65 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN220LAS4 Cooling Capacity (22 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 84.8 57.2 3.93 62.0 4.59 67.5 5.36 73.4 6.02 75.6 6.18...
Page 66 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (22 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 84.8 39.6 10.62 42.8 12.33 46.7 14.37 50.6 16.18 52.1 16.56 54.2 16.96...
Page 67 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (22 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 84.8 43.2 9.88 46.8 11.49 50.9 13.38 55.5 15.07 57.1 15.42 59.4 15.80...
Page 68 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (22 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 84.8 38.5 6.69 41.7 7.78 45.4 9.06 49.3 10.20 50.7 10.44 52.8 10.70...
Page 69 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (22 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 84.8 28.8 3.99 31.3 4.65 34.0 5.40 36.9 6.08 38.0 6.22 39.6 6.37...
Page 70 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN240LAS4 Cooling Capacity (24 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 92.4 62.4 4.35 67.7 5.07 73.6 5.92 80.0 6.65 82.5 6.80...
Page 71 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (24 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 92.4 43.2 11.74 46.6 13.62 50.9 15.89 55.3 17.87 56.9 18.30 59.1 18.75...
Page 72 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (24 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 92.4 44.5 12.11 48.2 14.08 52.5 16.41 57.1 18.47 58.8 18.89 61.2 19.35...
Page 73 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (24 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 92.4 42.0 10.13 45.4 11.77 49.5 13.72 53.8 15.43 55.4 15.78 57.6 16.16...
Page 74 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (24 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 92.4 31.4 6.69 34.1 7.79 37.0 9.07 40.3 10.22 41.5 10.46 43.2 10.70...
Page 75 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN280LAS4 Cooling Capacity (28 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 108.0 72.9 5.28 78.9 6.14 85.9 7.18 93.4 8.07 96.2 8.26...
Page 76 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (28 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 108.0 50.3 14.24 54.4 16.51 59.3 19.27 64.5 21.68 66.4 22.20 69.0 22.74...
Page 77 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (28 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 108.0 52.0 14.67 56.3 17.09 61.3 19.89 66.6 22.41 68.7 22.91 71.3 23.47...
Page 78 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (28 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 108.0 48.9 12.27 53.0 14.25 57.7 16.63 62.7 18.71 64.6 19.14 67.1 19.59...
Page 79 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (28 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 108.0 36.7 8.13 39.7 9.48 43.3 11.01 47.0 12.39 48.5 12.68 50.3 12.98...
Page 80 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN300LAS4 Cooling Capacity (30 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 115.2 78.1 5.47 84.6 6.41 92.1 7.46 100.0 8.38 103.1 8.55...
Page 81 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (30 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 115.2 53.9 14.78 58.3 17.15 63.5 20.01 69.2 22.50 71.2 23.03 73.9 23.62...
Page 82 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (30 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 115.2 55.6 15.30 60.3 17.74 65.7 20.67 71.4 23.24 73.6 23.80 76.5 24.39...
Page 83 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (30 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 115.2 52.4 12.77 56.7 14.85 61.8 17.28 67.2 19.46 69.2 19.87 71.9 20.40...
Page 84 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (30 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 115.2 39.3 8.42 42.6 9.77 46.3 11.44 50.4 12.90 51.9 13.19 54.0 13.47...
Page 85 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN340LAS4 Cooling Capacity (34 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 130.8 88.5 6.40 95.9 7.48 104.3 8.72 113.4 9.79 116.8 10.01...
Page 86 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (34 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 130.8 61.1 17.27 66.1 20.04 72.0 23.40 78.4 26.31 80.7 26.93 83.8 27.61...
Page 87 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (34 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 130.8 63.1 17.85 68.3 20.74 74.4 24.16 80.9 27.18 83.4 27.82 86.6 28.51...
Page 88 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (34 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 130.8 59.4 14.91 64.3 17.34 70.1 20.19 76.1 22.73 78.4 23.23 81.5 23.82...
Page 89 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (34 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 130.8 44.6 9.85 48.3 11.46 52.5 13.37 57.1 15.06 58.9 15.40 61.1 15.75...
Page 90 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN400LAS4 Cooling Capacity (40 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 153.6 104.1 7.52 112.8 8.82 122.7 10.27 133.4 11.51 137.5 11.77...
Page 91 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (40 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 153.6 71.8 20.31 77.8 23.57 84.7 27.52 92.3 30.94 94.9 31.67 98.6 32.48...
Page 92 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (40 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 153.6 74.2 21.03 80.4 24.39 87.6 28.42 95.2 31.96 98.1 32.73 102.0 33.55...
Page 93 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (40 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 153.6 69.8 17.55 75.7 20.42 82.5 23.75 89.6 26.75 92.3 27.32 95.9 28.05...
Page 94 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (40 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 153.6 52.4 11.57 56.8 13.44 61.8 15.73 67.2 17.74 69.3 18.13 71.9 18.52...
Page 95 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.1.3 3 Units Combination  ARWN420LAS4 Cooling Capacity (42 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 161.6 109.3 7.69 118.4 9.00 128.9 10.49...
Page 96 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (42 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 161.6 84.0 19.41 90.9 22.53 99.1 26.26 107.7 29.55 110.9 30.27 115.3 31.00...
Page 97 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (42 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 161.6 87.1 17.24 94.5 20.03 102.8 23.32 111.7 26.27 115.1 26.90 119.6 27.54...
Page 98 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (42 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 161.6 73.4 11.78 79.5 13.69 86.6 15.96 94.1 17.96 96.8 18.37 100.7 18.82...
Page 99 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (42 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 161.6 55.0 6.34 59.7 7.39 64.9 8.59 70.5 9.68 72.6 9.91 75.6 10.15...
Page 100 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN440LAS4 Cooling Capacity (44 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 169.2 114.5 8.11 124.1 9.48 135.0 11.05 146.7 12.41 151.2 12.68...
Page 101 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (44 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 169.2 79.1 21.90 85.5 25.41 93.2 29.65 101.4 33.34 104.4 34.13 108.4 34.99...
Page 102 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (44 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 169.2 81.6 22.63 88.4 26.28 96.3 30.62 104.7 34.45 107.9 35.25 112.2 36.12...
Page 103 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (44 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 169.2 76.9 18.91 83.2 21.98 90.7 25.60 98.6 28.81 101.5 29.44 105.5 30.19...
Page 104 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (44 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 169.2 57.6 12.48 62.5 14.51 67.9 16.94 73.9 19.09 76.1 19.53 79.2 19.96...
Page 105 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN480LAS4 Cooling Capacity (48 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 184.8 124.9 9.04 135.3 10.55 147.3 12.31 160.1 13.82 164.9 14.14...
Page 106 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (48 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 184.8 86.2 24.39 93.3 28.30 101.7 33.04 110.6 37.15 113.9 38.03 118.3 38.97...
Page 107 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (48 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 184.8 89.1 25.18 96.5 29.28 105.0 34.11 114.2 38.39 117.7 39.27 122.3 40.24...
Page 108 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (48 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 184.8 83.9 21.05 90.8 24.46 98.9 28.51 107.5 32.08 110.8 32.81 115.1 33.62...
Page 109 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (48 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 184.8 62.9 13.91 68.1 16.20 74.2 18.88 80.6 21.26 83.1 21.74 86.3 22.24...
Page 110 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN500LAS4 Cooling Capacity (50 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 192.0 130.2 9.23 141.0 10.82 153.5 12.59 166.7 14.14 171.8 14.43...
Page 111 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (50 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 192.0 89.8 24.94 97.2 28.94 105.8 33.77 115.3 37.97 118.7 38.86 123.2 39.86...
Page 112 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (50 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 192.0 92.7 25.82 100.5 29.94 109.5 34.88 119.0 39.22 122.7 40.16 127.5 41.16...
Page 113 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (50 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 192.0 87.3 21.55 94.5 25.06 103.0 29.16 112.0 32.84 115.3 33.53 119.8 34.43...
Page 114 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (50 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 192.0 65.5 14.21 71.0 16.49 77.2 19.31 84.0 21.77 86.5 22.26 90.0 22.73...
Page 115 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN540LAS4 Cooling Capacity (54 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 207.6 140.6 10.16 152.3 11.89 165.7 13.86 180.1 15.54 185.6 15.90...
Page 116 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (54 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 207.6 97.0 27.43 105.0 31.83 114.3 37.16 124.5 41.77 128.2 42.77 133.1 43.84...
Page 117 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (54 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 207.6 100.2 28.37 108.5 32.94 118.2 38.37 128.5 43.16 132.4 44.18 137.6 45.28...
Page 118 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (54 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 207.6 94.3 23.69 102.2 27.55 111.3 32.07 120.9 36.11 124.6 36.90 129.4 37.85...
Page 119 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (54 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 207.6 70.8 15.64 76.6 18.18 83.4 21.24 90.7 23.94 93.5 24.47 97.1 25.01...
Page 120 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN600LAS4 Cooling Capacity (60 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 230.4 156.2 11.27 169.2 13.23 184.1 15.40 200.1 17.27 206.2 17.65...
Page 121 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (60 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 230.4 107.7 30.47 116.7 35.36 127.0 41.29 138.4 46.40 142.4 47.50 147.9 48.71...
Page 122 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (60 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 230.4 111.2 31.55 120.5 36.59 131.4 42.64 142.8 47.93 147.2 49.09 152.9 50.32...
Page 123 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (60 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 230.4 104.8 26.33 113.5 30.64 123.7 35.63 134.4 40.13 138.4 40.99 143.8 42.08...
Page 124 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (60 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 230.4 78.7 17.36 85.1 20.16 92.7 23.60 100.7 26.61 103.9 27.20 107.9 27.78...
Page 125 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.1.4 4 Units Combination  ARWN620LAS4 Cooling Capacity (62 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 238.4 161.4 11.45 174.8 13.41 190.3 15.62...
Page 126 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (62 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 238.4 124.0 28.90 134.2 33.55 146.3 39.11 159.0 44.00 163.7 45.07 170.2 46.16...
Page 127 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (62 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 238.4 128.6 25.67 139.5 29.83 151.7 34.72 164.9 39.12 169.9 40.05 176.5 41.01...
Page 128 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (62 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 238.4 108.3 17.53 117.3 20.38 127.8 23.77 138.9 26.74 142.9 27.35 148.6 28.03...
Page 129 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (62 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 238.4 81.2 9.44 88.1 11.01 95.8 12.80 104.1 14.42 107.2 14.75 111.6 15.11...
Page 130 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN640LAS4 Cooling Capacity (64 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 246.0 166.6 11.87 180.5 13.89 196.4 16.18 213.4 18.17 219.9 18.56...
Page 131 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (64 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 246.0 115.0 32.06 124.4 37.20 135.5 43.41 147.5 48.81 151.9 49.96 157.7 51.23...
Page 132 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (64 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 246.0 118.7 33.15 128.6 38.48 140.1 44.83 152.3 50.43 157.0 51.61 163.2 52.89...
Page 133 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (64 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 246.0 111.8 27.69 121.0 32.19 131.9 37.48 143.4 42.19 147.6 43.10 153.4 44.22...
Page 134 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (64 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 246.0 83.8 18.27 90.9 21.23 98.8 24.81 107.5 27.96 110.7 28.60 115.2 29.22...
Page 135 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN680LAS4 Cooling Capacity (68 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 261.6 177.0 12.80 191.7 14.96 208.6 17.44 226.7 19.58 233.7 20.03...
Page 136 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (68 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 261.6 122.1 34.55 132.2 40.09 144.0 46.80 156.7 52.61 161.4 53.87 167.6 55.21...
Page 137 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (68 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 261.6 126.2 35.70 136.6 41.48 148.8 48.32 161.8 54.37 166.8 55.63 173.3 57.01...
Page 138 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (68 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 261.6 118.8 29.83 128.7 34.68 140.2 40.39 152.3 45.46 156.9 46.47 163.0 47.64...
Page 139 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (68 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 261.6 89.1 19.70 96.5 22.92 105.1 26.74 114.2 30.13 117.7 30.81 122.2 31.51...
Page 140 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN700LAS4 Cooling Capacity (70 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 268.8 182.3 12.99 197.4 15.23 214.9 17.72 233.4 19.90 240.5 20.31...
Page 141 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (70 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 268.8 125.7 35.10 136.1 40.73 148.1 47.53 161.4 53.44 166.2 54.69 172.5 56.10...
Page 142 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (70 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 268.8 129.8 36.34 140.7 42.14 153.3 49.09 166.6 55.20 171.8 56.52 178.5 57.93...
Page 143 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (70 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 268.8 122.2 30.33 132.3 35.27 144.2 41.04 156.8 46.22 161.4 47.19 167.7 48.46...
Page 144 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (70 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 268.8 91.7 20.00 99.4 23.21 108.1 27.18 117.6 30.64 121.1 31.33 126.0 31.99...
Page 145 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN740LAS4 Cooling Capacity (74 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 284.4 192.6 13.91 208.6 16.30 227.0 18.99 246.7 21.30 254.3 21.78...
Page 146 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (74 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 284.4 132.9 37.59 143.9 43.62 156.7 50.92 170.6 57.24 175.6 58.60 182.4 60.08...
Page 147 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (74 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 284.4 137.2 38.89 148.7 45.13 162.0 52.58 176.1 59.14 181.5 60.54 188.6 62.05...
Page 148 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (74 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 284.4 129.2 32.47 140.0 37.76 152.5 43.95 165.7 49.49 170.7 50.56 177.4 51.88...
Page 149 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (74 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 284.4 97.0 21.42 105.0 24.90 114.3 29.10 124.2 32.81 128.1 33.54 133.1 34.28...
Page 150 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN800LAS4 Cooling Capacity (80 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 307.2 208.3 15.03 225.6 17.64 245.5 20.53 266.7 23.02 274.9 23.54...
Page 151 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (80 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 307.2 143.6 40.63 155.6 47.15 169.3 55.05 184.5 61.87 189.9 63.33 197.1 64.95...
Page 152 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (80 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 307.2 148.3 42.07 160.7 48.79 175.2 56.85 190.4 63.91 196.2 65.45 203.9 67.09...
Page 153 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (80 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 307.2 139.7 35.11 151.4 40.85 164.9 47.51 179.2 53.51 184.5 54.65 191.8 56.11...
Page 154 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Cooling Capacity (80 HP) Indoor Air Temp. (DB/WB, Water Flow Inlet Water Combination Rate Temp. ( ) [ /min] 307.2 104.9 23.14 113.5 26.88 123.6 31.47 134.3 35.49 138.5 36.27 143.9 37.05...
Page 155 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.2 Heating Capacity 7.2.1 Single Unit  ARWN080LSA4 Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 11.9 4.40 11.8 4.14 11.8 3.86...
Page 156 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 29.3 5.81 28.8 5.65 28.1 5.53 27.4 5.37 26.5 5.19 25.1 4.67 38.5 29.4...
Page 157 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 30.0 3.53 28.7 3.30 27.5 3.17 26.9 3.03 26.0 2.88 24.6 2.67 38.5 30.0...
Page 158 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 24.2 6.05 23.4 5.71 22.6 5.28 22.2 5.04 21.2 4.85 20.2 4.35 38.5 24.2...
Page 159 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 22.6 2.61 21.3 2.46 20.2 2.33 19.7 2.25 18.9 2.12 17.9 1.98 38.5 22.6...
Page 160 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 12.1 3.01 11.2 2.90 10.4 2.78 10.2 2.59 10.1 2.55 2.28 38.5 12.2 3.02...
Page 161 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (8 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 30.8 14.1 1.70 13.3 1.54 12.6 1.49 12.3 1.40 11.7 1.33 11.2 1.26 38.5 14.1...
Page 162 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN100LSA4 Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 14.9 5.59 14.8 5.27 14.7 4.90 14.5 4.76 14.7 4.63 14.3 4.15...
Page 163 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 36.7 6.55 36.0 6.36 35.0 6.26 34.1 6.16 33.1 5.92 31.2 5.36 48.0 37.0...
Page 164 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 37.5 4.22 35.8 4.05 34.4 3.78 33.6 3.59 32.5 3.40 30.7 3.13 48.0 37.5...
Page 165 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 30.4 6.79 29.3 6.46 28.3 6.08 27.7 5.83 26.5 5.59 25.2 5.04 48.0 30.4...
Page 166 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 28.2 3.05 26.6 2.87 25.2 2.60 24.6 2.50 23.6 2.43 22.4 2.23 48.0 28.2...
Page 167 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 20.9 4.17 19.7 4.01 18.9 3.85 18.5 3.58 17.7 3.53 16.8 3.14 48.0 21.0...
Page 168 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (10 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 38.4 17.6 1.98 16.6 1.80 15.8 1.72 15.4 1.60 14.7 1.63 14.0 1.53 48.0 17.6...
Page 169 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN140LSA4 Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 20.9 8.56 20.7 8.06 20.6 7.50 20.3 7.28 20.5 7.09 20.0 6.35...
Page 170 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 51.4 10.02 50.4 9.73 48.9 9.57 47.8 9.43 46.3 9.05 43.7 8.21 67.5 51.7...
Page 171 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 52.5 6.46 50.2 6.20 48.2 5.79 47.1 5.49 45.5 5.20 43.0 4.79 67.5 52.5...
Page 172 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 42.5 10.39 41.1 9.88 39.6 9.30 38.8 8.92 37.1 8.56 35.3 7.71 67.5 42.5...
Page 173 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 39.5 4.67 37.2 4.38 35.3 3.98 34.5 3.82 33.0 3.71 31.4 3.41 67.5 39.5...
Page 174 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 29.3 6.38 27.6 6.14 26.5 5.88 25.8 5.48 24.7 5.39 23.5 4.81 67.5 29.4...
Page 175 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (14 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 54.0 24.6 3.04 23.3 2.75 22.1 2.63 21.5 2.45 20.6 2.49 19.6 2.34 67.5 24.6...
Page 176 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN200LSA4 Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 29.8 12.22 29.6 11.51 29.4 10.71 29.0 10.40 29.4 10.12 28.5 9.08...
Page 177 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 73.5 14.32 72.0 13.89 69.9 13.68 68.2 13.47 66.1 12.93 62.5 11.72 96.0 73.9...
Page 178 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 75.0 9.23 71.7 8.85 68.8 8.27 67.3 7.84 64.9 7.43 61.5 6.85 96.0 75.0...
Page 179 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 60.7 14.84 58.7 14.11 56.6 13.28 55.4 12.74 53.0 12.22 50.5 11.02 96.0 60.7...
Page 180 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 56.4 6.67 53.2 6.26 50.5 5.68 49.3 5.45 47.2 5.30 44.8 4.87 96.0 56.4...
Page 181 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 41.9 9.11 39.5 8.77 37.9 8.40 36.9 7.83 35.3 7.71 33.6 6.87 96.0 42.0...
Page 182 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (20 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 76.8 35.2 4.34 33.2 3.93 31.5 3.75 30.7 3.50 29.4 3.55 28.0 3.35 96.0 35.2...
Page 183 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.2.2 2 Units Combination  ARWN160LSA4 Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 23.8 8.80 23.6 8.28 23.6 7.72 23.2 7.48...
Page 184 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 58.6 11.62 57.6 11.30 56.2 11.06 54.8 10.74 53.0 10.38 50.2 9.34 77.0 58.8...
Page 185 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 60.0 7.44 57.4 7.18 55.0 6.90 53.8 6.76 52.0 6.34 49.2 5.92 77.0 60.0...
Page 186 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 19.2 8.28 18.6 7.54 18.0 6.62 17.8 6.30 17.8 6.08 17.4 5.46 77.0 19.8...
Page 187 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 45.2 6.60 42.6 6.34 40.4 6.02 39.4 5.92 37.8 5.64 35.8 5.22 77.0 45.2...
Page 188 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 39.4 3.82 37.2 3.54 35.2 3.24 34.4 3.08 33.0 2.94 31.4 2.82 77.0 39.4...
Page 189 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (16 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 61.6 27.8 5.22 26.4 4.94 25.2 4.66 24.6 4.44 23.4 4.16 22.4 3.92 77.0 27.8...
Page 190 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN180LSA4 Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 26.8 9.99 26.6 9.41 26.5 8.76 26.1 8.50 26.4 8.27 25.7 7.42...
Page 191 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 66.1 11.70 64.8 11.36 63.0 11.18 61.4 11.01 59.5 10.57 56.2 9.58 86.5 66.6...
Page 192 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 67.5 7.54 64.5 7.23 61.9 6.75 60.5 6.41 58.5 6.07 55.3 5.59 86.5 67.5...
Page 193 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 54.7 12.13 52.8 11.54 50.9 10.86 49.9 10.42 47.7 9.99 45.4 9.00 86.5 54.7...
Page 194 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 50.8 5.45 47.9 5.12 45.4 4.64 44.3 4.46 42.5 4.34 40.3 3.98 86.5 50.8...
Page 195 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 37.6 7.45 35.5 7.17 34.0 6.87 33.3 6.40 31.8 6.30 30.3 5.61 86.5 37.8...
Page 196 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (18 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 69.2 31.7 3.54 29.9 3.21 28.4 3.07 27.7 2.86 26.4 2.91 25.2 2.73 86.5 31.7...
Page 197 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN220LSA4 Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 32.8 12.96 32.5 12.20 32.4 11.36 31.9 11.02 32.2 10.73 31.4 9.62...
Page 198 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 80.8 15.17 79.2 14.73 76.9 14.49 75.1 14.28 72.7 13.70 68.7 12.43 106.0 81.3...
Page 199 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 82.5 10.40 78.9 9.73 75.7 9.33 74.0 8.93 71.5 8.49 67.6 7.87 106.0 82.5...
Page 200 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 66.5 17.81 64.3 16.81 62.2 15.56 61.0 14.84 58.3 14.28 55.5 12.82 106.0 66.5...
Page 201 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 62.1 7.69 58.5 7.25 55.5 6.86 54.2 6.63 51.9 6.24 49.3 5.83 106.0 62.1...
Page 202 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 33.3 8.87 30.7 8.55 28.6 8.19 28.1 7.62 27.7 7.51 26.7 6.71 106.0 33.5...
Page 203 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (22 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 84.8 38.7 5.00 36.6 4.54 34.7 4.39 33.8 4.12 32.3 3.92 30.8 3.71 106.0 38.7...
Page 204 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN240LSA4 Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 35.8 14.15 35.5 13.33 35.3 12.40 34.8 12.04 35.2 11.72 34.3 10.50...
Page 205 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 88.1 16.57 86.4 16.09 83.9 15.83 81.9 15.59 79.4 14.97 74.9 13.57 115.5 88.7...
Page 206 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 90.0 10.68 86.0 10.25 82.6 9.57 80.7 9.08 78.0 8.60 73.7 7.92 115.5 90.0...
Page 207 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 72.9 17.18 70.4 16.34 67.9 15.38 66.5 14.75 63.6 14.15 60.5 12.75 115.5 72.9...
Page 208 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 67.7 7.72 63.8 7.25 60.5 6.58 59.1 6.32 56.6 6.14 53.8 5.64 115.5 67.7...
Page 209 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 50.2 10.55 47.3 10.15 45.4 9.73 44.3 9.06 42.4 8.92 40.3 7.95 115.5 50.4...
Page 210 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (24 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 92.4 42.2 5.02 39.9 4.55 37.9 4.35 36.9 4.05 35.3 4.12 33.6 3.87 115.5 42.2...
Page 211 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN280LSA4 Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 41.7 17.11 41.4 16.11 41.2 15.00 40.6 14.55 41.1 14.17 40.0 12.71...
Page 212 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 102.9 20.04 100.8 19.45 97.9 19.15 95.5 18.86 92.6 18.11 87.5 16.41 135.0 103.5...
Page 213 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 104.9 12.93 100.3 12.39 96.3 11.57 94.2 10.97 90.9 10.40 86.1 9.59 135.0 104.9...
Page 214 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 85.0 20.78 82.2 19.76 79.3 18.60 77.6 17.84 74.2 17.11 70.6 15.42 135.0 85.0...
Page 215 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 79.0 9.34 74.4 8.77 70.6 7.95 69.0 7.63 66.0 7.42 62.8 6.82 135.0 79.0...
Page 216 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 58.6 12.75 55.3 12.28 53.0 11.77 51.7 10.96 49.5 10.79 47.1 9.61 135.0 58.7...
Page 217 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (28 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 108.0 49.2 6.07 46.5 5.50 44.1 5.25 43.0 4.90 41.1 4.97 39.2 4.68 135.0 49.2...
Page 218 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN300LSA4 Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 44.7 17.81 44.4 16.78 44.1 15.61 43.5 15.16 44.1 14.75 42.8 13.23...
Page 219 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 110.2 20.87 108.0 20.25 104.9 19.94 102.3 19.63 99.2 18.85 93.7 17.08 144.0 110.9...
Page 220 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 112.5 13.45 107.5 12.90 103.2 12.05 100.9 11.43 97.4 10.83 92.2 9.98 144.0 112.5...
Page 221 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 91.1 21.63 88.0 20.57 84.9 19.36 83.1 18.57 79.5 17.81 75.7 16.06 144.0 91.1...
Page 222 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 84.6 9.72 79.8 9.13 75.7 8.28 73.9 7.95 70.8 7.73 67.2 7.10 144.0 84.6...
Page 223 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 62.8 13.28 59.2 12.78 56.8 12.25 55.4 11.41 53.0 11.24 50.4 10.01 144.0 63.0...
Page 224 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (30 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 115.2 52.8 6.32 49.8 5.73 47.3 5.47 46.1 5.10 44.1 5.18 42.0 4.88 144.0 52.8...
Page 225 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN340LSA4 Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 50.7 20.78 50.3 19.56 50.0 18.21 49.3 17.67 49.9 17.21 48.5 15.43...
Page 226 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 124.9 24.34 122.4 23.62 118.9 23.25 116.0 22.90 112.4 21.99 106.2 19.93 163.5 125.6...
Page 227 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 127.4 15.69 121.8 15.04 117.0 14.05 114.4 13.32 110.4 12.63 104.5 11.64 163.5 127.4...
Page 228 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 103.3 25.23 99.8 23.99 96.2 22.58 94.2 21.66 90.1 20.78 85.8 18.73 163.5 103.2...
Page 229 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 95.9 11.34 90.4 10.65 85.8 9.66 83.8 9.27 80.2 9.01 76.2 8.28 163.5 95.9...
Page 230 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 71.2 15.49 67.1 14.90 64.4 14.29 62.8 13.31 60.1 13.10 57.2 11.67 163.5 71.3...
Page 231 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (34 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 130.8 59.8 7.37 56.5 6.68 53.6 6.38 52.2 5.95 49.9 6.04 47.6 5.69 163.5 59.8...
Page 232 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN400LSA4 Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 59.6 24.44 59.2 23.01 58.8 21.42 58.0 20.79 58.7 20.25 57.1 18.15...
Page 233 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 146.9 28.63 144.0 27.79 139.9 27.35 136.5 26.94 132.2 25.87 125.0 23.44 192.0 147.8...
Page 234 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 149.9 18.46 143.3 17.70 137.6 16.53 134.6 15.68 129.9 14.86 123.0 13.69 192.0 149.9...
Page 235 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 121.5 29.68 117.4 28.22 113.2 26.57 110.9 25.48 106.0 24.45 100.9 22.03 192.0 121.4...
Page 236 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 112.9 13.34 106.3 12.53 100.9 11.36 98.6 10.91 94.4 10.60 89.7 9.74 192.0 112.9...
Page 237 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 83.7 18.22 79.0 17.53 75.7 16.81 73.8 15.65 70.7 15.41 67.3 13.73 192.0 83.9...
Page 238 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (40 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 153.6 70.3 8.67 66.5 7.86 63.1 7.51 61.4 7.00 58.7 7.10 56.0 6.69 192.0 70.3...
Page 239 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.2.3 3 Units Combination  ARWN420LSA4 Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 62.6 25.18 62.1 23.71 61.8 22.07 60.9 21.42...
Page 240 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 153.9 33.25 151.0 32.33 147.3 31.67 143.7 30.72 139.2 29.70 131.7 26.70 202.0 154.5...
Page 241 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 157.5 20.21 150.6 18.91 144.5 18.13 141.3 17.35 136.4 16.50 129.1 15.30 202.0 157.5...
Page 242 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 126.9 34.62 122.8 32.67 118.8 30.24 116.4 28.83 111.3 27.75 106.0 24.91 202.0 127.0...
Page 243 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 118.5 14.94 111.7 14.10 106.0 13.33 103.5 12.89 99.1 12.13 94.1 11.33 202.0 118.5...
Page 244 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 63.6 17.23 58.6 16.62 54.6 15.91 53.6 14.80 52.9 14.59 50.9 13.03 202.0 64.0...
Page 245 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (42 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 161.6 73.9 9.72 69.8 8.83 66.2 8.53 64.5 8.00 61.7 7.62 58.8 7.21 202.0 73.9...
Page 246 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN440LSA4 Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 65.6 26.37 65.1 24.84 64.7 23.11 63.8 22.44 64.6 21.84 62.8 19.58...
Page 247 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 161.6 30.89 158.4 29.98 153.8 29.51 150.1 29.06 145.5 27.90 137.4 25.29 211.5 162.6...
Page 248 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 165.0 19.91 157.7 19.10 151.4 17.84 148.0 16.92 142.9 16.03 135.2 14.77 211.5 165.0...
Page 249 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 133.6 32.02 129.1 30.45 124.5 28.66 121.9 27.49 116.6 26.37 111.0 23.77 211.5 133.6...
Page 250 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 124.1 14.39 117.0 13.51 111.0 12.26 108.4 11.77 103.8 11.44 98.6 10.51 211.5 124.1...
Page 251 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 92.1 19.66 86.8 18.92 83.3 18.13 81.2 16.89 77.7 16.63 73.9 14.82 211.5 92.4...
Page 252 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (44 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 169.2 77.4 9.36 73.1 8.48 69.4 8.10 67.6 7.55 64.7 7.67 61.6 7.22 211.5 77.4...
Page 253 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN480LSA4 Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 71.5 29.33 71.0 27.62 70.6 25.71 69.6 24.95 70.4 24.30 68.5 21.79...
Page 254 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 176.3 34.36 172.8 33.35 167.8 32.83 163.8 32.33 158.7 31.04 150.0 28.13 231.0 177.4...
Page 255 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 179.9 22.16 172.0 21.24 165.1 19.84 161.5 18.81 155.8 17.83 147.5 16.43 231.0 179.9...
Page 256 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 145.8 35.62 140.8 33.87 135.9 31.89 133.1 30.58 127.1 29.34 121.1 26.44 231.0 145.7...
Page 257 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 135.4 16.01 127.6 15.03 121.1 13.63 118.3 13.09 113.2 12.73 107.6 11.69 231.0 135.4...
Page 258 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 100.5 21.86 94.8 21.04 90.9 20.17 88.6 18.79 84.8 18.50 80.7 16.48 231.0 100.7...
Page 259 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (48 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 184.8 84.4 10.41 79.7 9.43 75.7 9.01 73.7 8.40 70.5 8.52 67.2 8.03 231.0 84.4...
Page 260 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN500LSA4 Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 74.5 30.03 74.0 28.29 73.5 26.32 72.5 25.56 73.5 24.87 71.3 22.31...
Page 261 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 183.7 35.19 180.0 34.14 174.8 33.62 170.5 33.10 165.3 31.78 156.2 28.80 240.0 184.8...
Page 262 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 187.5 22.68 179.2 21.75 172.0 20.32 168.2 19.27 162.3 18.26 153.7 16.83 240.0 187.5...
Page 263 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 151.8 36.47 146.7 34.68 141.5 32.64 138.5 31.31 132.5 30.03 126.2 27.08 240.0 151.8...
Page 264 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 141.0 16.39 133.0 15.39 126.2 13.96 123.2 13.40 118.0 13.03 112.0 11.97 240.0 141.0...
Page 265 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 104.7 22.39 98.7 21.55 94.7 20.65 92.3 19.24 88.3 18.95 84.0 16.88 240.0 105.0...
Page 266 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (50 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 192.0 88.0 10.66 83.0 9.66 78.8 9.22 76.8 8.60 73.5 8.73 70.0 8.23 240.0 88.0...
Page 267 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  RWN540LSA4 Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 80.5 33.00 79.9 31.07 79.4 28.92 78.3 28.07 79.2 27.33 77.1 24.51...
Page 268 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 198.4 38.65 194.4 37.51 188.8 36.93 184.3 36.37 178.5 34.92 168.7 31.65 259.5 199.5...
Page 269 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 202.4 24.93 193.5 23.89 185.8 22.32 181.7 21.16 175.3 20.06 166.0 18.49 259.5 202.4...
Page 270 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 164.0 40.07 158.4 38.10 152.9 35.87 149.7 34.40 143.0 33.00 136.2 29.74 259.5 163.9...
Page 271 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 152.4 18.01 143.5 16.91 136.2 15.34 133.1 14.72 127.4 14.32 121.0 13.15 259.5 152.4...
Page 272 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 113.1 24.60 106.6 23.67 102.2 22.69 99.7 21.13 95.4 20.81 90.8 18.54 259.5 113.3...
Page 273 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (54 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 207.6 94.9 11.71 89.7 10.61 85.1 10.13 82.9 9.45 79.3 9.59 75.6 9.03 259.5 94.9...
Page 274 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN600LSA4 Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 89.4 36.66 88.8 34.52 88.2 32.14 87.0 31.19 88.1 30.37 85.6 27.23...
Page 275 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 220.4 42.95 216.0 41.68 209.8 41.03 204.7 40.41 198.4 38.80 187.5 35.16 288.0 221.7...
Page 276 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 224.9 27.69 215.0 26.55 206.4 24.80 201.8 23.51 194.8 22.29 184.4 20.54 288.0 224.9...
Page 277 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 182.2 44.52 176.0 42.33 169.8 39.85 166.3 38.22 158.9 36.67 151.4 33.05 288.0 182.1...
Page 278 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 169.3 20.01 159.5 18.79 151.4 17.04 147.9 16.36 141.5 15.91 134.5 14.61 288.0 169.3...
Page 279 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 125.6 27.33 118.5 26.30 113.6 25.21 110.8 23.48 106.0 23.12 100.9 20.60 288.0 125.9...
Page 280 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (60 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 230.4 105.5 13.01 99.7 11.79 94.6 11.26 92.1 10.50 88.1 10.66 84.0 10.04 288.0 105.5...
Page 281 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.2.4 4 Units Combination  ARWN620LSA4 Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 92.4 37.40 91.7 35.22 91.2 32.78 89.9 31.82...
Page 282 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 227.2 49.39 222.9 48.02 217.4 47.05 212.1 45.63 205.5 44.12 194.4 39.66 298.0 228.1...
Page 283 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 232.5 30.02 222.3 28.09 213.3 26.93 208.6 25.77 201.3 24.51 190.6 22.73 298.0 232.5...
Page 284 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 187.3 51.43 181.3 48.53 175.4 44.92 171.8 42.82 164.3 41.22 156.5 37.00 298.0 187.5...
Page 285 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 174.9 22.19 164.9 20.95 156.5 19.80 152.8 19.15 146.3 18.02 138.9 16.83 298.0 174.9...
Page 286 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 93.9 25.59 86.5 24.69 80.6 23.63 79.1 21.98 78.1 21.67 75.1 19.35 298.0 94.5...
Page 287 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (62 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 238.4 109.1 14.44 103.0 13.12 97.7 12.67 95.2 11.88 91.1 11.32 86.8 10.71 298.0 109.1...
Page 288 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN640LSA4 Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 95.4 38.59 94.7 36.35 94.1 33.82 92.8 32.84 94.0 31.96 91.3 28.66...
Page 289 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 235.1 45.21 230.4 43.87 223.7 43.19 218.3 42.53 211.6 40.83 199.9 37.01 307.5 236.5...
Page 290 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 240.0 29.14 229.4 27.95 220.2 26.11 215.3 24.76 207.8 23.46 196.7 21.62 307.5 240.0...
Page 291 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 194.3 46.86 187.8 44.56 181.1 41.94 177.3 40.23 169.6 38.59 161.5 34.79 307.5 194.3...
Page 292 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 180.5 21.06 170.2 19.77 161.5 17.94 157.7 17.22 151.0 16.74 143.4 15.38 307.5 180.5...
Page 293 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 134.0 28.77 126.3 27.69 121.2 26.53 118.1 24.72 113.0 24.34 107.5 21.69 307.5 134.4...
Page 294 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (64 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 246.0 112.6 13.70 106.3 12.41 100.9 11.85 98.3 11.05 94.1 11.22 89.6 10.57 307.5 112.6...
Page 295 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN680LSA4 Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 101.3 41.55 100.6 39.12 100.0 36.42 98.6 35.34 99.8 34.42 97.1 30.86...
Page 296 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 249.8 48.68 244.8 47.24 237.7 46.50 232.0 45.80 224.8 43.98 212.4 39.85 327.0 251.3...
Page 297 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 254.8 31.39 243.7 30.09 233.9 28.10 228.7 26.65 220.8 25.26 209.0 23.28 327.0 254.8...
Page 298 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 206.5 50.45 199.5 47.97 192.5 45.17 188.5 43.32 180.1 41.56 171.6 37.46 327.0 206.4...
Page 299 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 191.9 22.68 180.7 21.30 171.6 19.31 167.6 18.54 160.4 18.03 152.4 16.56 327.0 191.9...
Page 300 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 142.4 30.97 134.2 29.81 128.7 28.58 125.5 26.61 120.2 26.20 114.4 23.34 327.0 142.7...
Page 301 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (68 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 261.6 119.6 14.74 113.0 13.36 107.2 12.76 104.4 11.90 99.8 12.08 95.2 11.38 327.0 119.6...
Page 302 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN700LSA4 Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 104.3 42.25 103.6 39.80 102.9 37.03 101.5 35.96 102.9 34.99 99.8 31.39...
Page 303 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 257.2 49.51 252.0 48.03 244.7 47.30 238.7 46.57 231.4 44.71 218.7 40.52 336.0 258.7...
Page 304 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 262.5 31.91 250.9 30.60 240.8 28.59 235.5 27.11 227.2 25.69 215.2 23.68 336.0 262.5...
Page 305 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 212.5 51.31 205.4 48.79 198.1 45.92 193.9 44.05 185.5 42.25 176.7 38.10 336.0 212.5...
Page 306 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 197.4 23.06 186.2 21.65 176.7 19.64 172.5 18.85 165.2 18.33 156.8 16.84 336.0 197.4...
Page 307 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 146.6 31.50 138.2 30.32 132.6 29.05 129.2 27.07 123.6 26.66 117.6 23.75 336.0 147.0...
Page 308 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (70 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 268.8 123.2 15.00 116.2 13.59 110.3 12.97 107.5 12.10 102.9 12.28 98.0 11.58 336.0 123.2...
Page 309 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN740LSA4 Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 110.3 45.22 109.5 42.58 108.8 39.63 107.4 38.46 108.6 37.46 105.6 33.59...
Page 310 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 271.8 52.97 266.4 51.41 258.7 50.61 252.5 49.85 244.6 47.86 231.2 43.37 355.5 273.4...
Page 311 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 277.3 34.16 265.2 32.74 254.6 30.58 248.9 29.00 240.3 27.49 227.5 25.33 355.5 277.3...
Page 312 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 224.8 54.91 217.1 52.21 209.5 49.15 205.1 47.14 196.0 45.23 186.7 40.76 355.5 224.6...
Page 313 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 208.8 24.68 196.7 23.17 186.7 21.01 182.4 20.18 174.6 19.62 165.9 18.02 355.5 208.8...
Page 314 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 154.9 33.70 146.1 32.44 140.1 31.10 136.6 28.96 130.8 28.51 124.5 25.40 355.5 155.3...
Page 315 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (74 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 284.4 130.1 16.05 122.9 14.54 116.7 13.89 113.6 12.95 108.6 13.14 103.6 12.38 355.5 130.1...
Page 316 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  ARWN800LSA4 Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 119.2 48.88 118.3 46.03 117.6 42.85 116.1 41.58 117.4 40.49 114.2 36.31...
Page 317 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 293.9 57.26 288.0 55.57 279.7 54.71 273.0 53.89 264.5 51.73 249.9 46.88 384.0 295.6...
Page 318 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 299.8 36.93 286.7 35.40 275.2 33.06 269.1 31.35 259.7 29.72 245.9 27.39 384.0 299.8...
Page 319 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 243.0 59.36 234.7 56.44 226.4 53.14 221.8 50.97 211.9 48.89 201.8 44.06 384.0 242.9...
Page 320 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 225.7 26.68 212.6 25.05 201.8 22.72 197.1 21.81 188.7 21.21 179.3 19.48 384.0 225.7...
Page 321 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 167.5 36.44 157.9 35.07 151.4 33.62 147.7 31.31 141.4 30.82 134.6 27.46 384.0 167.8...
Page 322 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Heating Capacity (80 HP) Indoor Air temperature (°C) Water Combinaton Inlet Water Flow Rate Temp.(°C) [ /min] 307.2 140.7 17.35 132.9 15.72 126.1 15.01 122.8 14.00 117.4 14.21 112.1 13.38 384.0 140.7...
Page 323 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.3 Capacity Correction Factor 8, 10, 14, 16, 18, 20, 22, 24, 28, 30, 34HP  Rate of change in Cooling capacity 0.86 0.84 0.88 0.90 0.94 0.92 50 - 0.94 0.93 0.93 0.92 0.91 0.90 0.89 0.89 0.88 0.87 0.87 0.86 0.85 0.85 0.84 0.83 0.83 0.82...
Page 324 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 40, 42, 44, 48, 50, 54, 60HP  Rate of change in Cooling capacity 0.84 0.82 0.80 0.78 0.76 0.92 0.90 0.88 0.86 50 - 0.92 0.91 0.89 0.88 0.87 0.86 0.85 0.84 0.83 0.82 0.81 0.80 0.79 0.79 0.78 0.77 0.76 0.75 40 - 0.94 0.92 0.91 0.89 0.88 0.87 0.86...
Page 325 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 62, 64, 68, 70, 74, 80HP  Rate of change in Cooling capacity 0.90 0.86 0.84 0.82 0.80 0.77 0.76 0.93 0.92 0.95 50 - 0.92 0.90 0.89 0.88 0.86 0.85 0.84 0.83 0.82 0.81 0.80 0.79 0.78 0.78 0.77 0.76 0.76 0.75 0.93 0.92 0.90 0.89 0.88 0.86 0.85 0.84 0.83 0.82 40 -...
Page 326 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables Note 1. These figures illustrate the rate of change in capacity of a standard indoor unit system at maximum load under standard conditions. (Moreover, under partial load conditions there is only a minor deviation from the rate of change in capacity shown in the above figures.) 2.
Page 327 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables • (Cooling) Overall equivalent length Equivalent length Equivalent length = 80 m x 0.5 + 40 m = 80 m • (Heating) Overall equivalent length =80 m x 0.2 + 40 m = 56 m 20HP Indoor Unit The rate of change in...
Page 328 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables 7.4 Antifreeze Corrections Antifreeze % by wt Antifreeze Type Item Cooling 0.998 0.997 0.995 0.993 0.992 Methanol Heating 0.995 0.990 0.985 0.979 0.974 Pressure Drop 1.023 1.057 1.091 1.122 1.160 Cooling 0.996...
Page 329 MULTI V Water IV Heat Pump Outside Units 7. Capacity tables  Correction factor of heating capacity 1.000 0.990 0.980 0.970 0.960 0.950 Methanol 0.940 Ethylene glycol Prlpylene glycol 0.930 Antifreeze % by wt...
Page 330 MULTI V Water IV Heat Pump Outside Units 8. Operation Limits Cooling Heating Range for Range for operation operation Indoor temperature (°CWB) Indoor temperature (°CDB) Note These figures assume the following operating conditions: Equivalent piping length:7.5m Level difference:0m...
Page 331 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels Note • Data is valid at free field condition • Data is valid at nominal operating condition • Sound level will vary depending on a range of factors such as the construction(acoustic absorption coefficient) of particular room in which the equipment is installed •...
Page 332 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels Sound pressure level  Cooling ARWN080LAS4 ARWN100LAS4 ARWN140LAS4 NC-65 NC-65 NC-65 NC-60 NC-60 NC-60 NC-55 NC-55 NC-55 NC-50 NC-50 NC-50 NC-45 NC-45 NC-45 NC-40 NC-40 NC-40 NC-35 NC-35 NC-35 NC-30 NC-30 NC-30...
Page 333 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels ARWN300LAS4 ARWN340LAS4 ARWN400LAS4 NC-65 NC-65 NC-65 NC-60 NC-60 NC-60 NC-55 NC-55 NC-55 NC-50 NC-50 NC-50 NC-45 NC-45 NC-45 NC-40 NC-40 NC-40 NC-35 NC-35 NC-35 NC-30 NC-30 NC-30 NC-25 NC-25 NC-25 Approximate Approximate...
Page 334 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels ARWN680LAS4 ARWN700LAS4 ARWN740LAS4 NC-65 NC-65 NC-65 NC-60 NC-60 NC-60 NC-55 NC-55 NC-55 NC-50 NC-50 NC-50 NC-45 NC-45 NC-45 NC-40 NC-40 NC-40 NC-35 NC-35 NC-35 NC-30 NC-30 NC-30 NC-25 NC-25 NC-25 Approximate Approximate...
Page 335 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels  Heating ARWN080LAS4 ARWN100LAS4 ARWN140LAS4 NC-65 NC-65 NC-65 NC-60 NC-60 NC-60 NC-55 NC-55 NC-55 NC-50 NC-50 NC-50 NC-45 NC-45 NC-45 NC-40 NC-40 NC-40 NC-35 NC-35 NC-35 NC-30 NC-30 NC-30 NC-25 NC-25 NC-25...
Page 336 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels ARWN300LAS4 ARWN340LAS4 ARWN400LAS4 NC-65 NC-65 NC-65 NC-60 NC-60 NC-60 NC-55 NC-55 NC-55 NC-50 NC-50 NC-50 NC-45 NC-45 NC-45 NC-40 NC-40 NC-40 NC-35 NC-35 NC-35 NC-30 NC-30 NC-30 NC-25 NC-25 NC-25 Approximate Approximate...
Page 337 MULTI V Water IV Heat Pump Outside Units 9. Sound Levels ARWN700LAS4 ARWN740LAS4 ARWN800LAS4 NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 Approximate Approximate Hearing NC-20 NC-20 Hearing Threshold NC-15 NC-15 1000 2000...
Page 338 MULTI V Water IV Heat Pump Outside Units 10. Head loss by Water flow  ARWN080LAS4 / ARWN100LAS4 / ARWN140LAS4 Water flow rate (l/min)  ARWN200LAS4 Water flow rate [l/min]...
Page 339 MULTI V Water IV Heat Pump Outside Units 11. Accessories  Optional Accessories Name Model ARBLN01621 ARBLN03321 Y branch pipe ARBLN07121 ARBLN14521 ARBLN23220 ARBL054 ARBL057 ARBL104 Header ARBL107 ARBL1010 ARBL2010 ARCNN21 Connection pipe of Outdoor Units ARCNN31 ARCNN41...
Page 340 Heat Pump Installation of Outside Units MULTI V Water IV 1.Alternative Refrigerant R410A 2.Select the Best Location 3.Installation Space 4.Water Control 5.Lifting Method 6.Installation 7.Device protection unit 8.Refrigerant Piping System 9.Electrical Wiring 10.Cooling tower applied method 11.Test Run 12.Water Solenoid Valve Control 13.Variable Water Flow Valve Control KIT (Accessory)
Page 341 MULTI V Water IV Heat Pump Installation of Outside Units 1. Alternative Refrigerant R410A • The refrigerant R410A has the property of higher operating pressure in comparison with R22. Therefore, all materials have the characteristics of higher resisting pressure than R22 ones and this characteristic should be also considered during the installation.
Page 342 MULTI V Water IV Heat Pump Installation of Outside Units 2. Select the Best Location • Select space for installation outside unit, which will meet the following conditions. • With strength which bears weight of unit • With space for air passage and service work Don't install the unit at the space where generation, inflow, stagnation, and leak of combustible gas is expected.
Page 343 Installation of Outside Units 3. Installation Space 3.1 Individual Installation Required the minimum space as shown below for installation and check. If the space is not fit on this drawing, consult with LG. : Service area (unit : mm) Product...
Page 344 MULTI V Water IV Heat Pump Installation of Outside Units 3. Installation Space 3.3 Two Layer Installation Space required for two layer installation as shown below considering passage for air and people. : Service area (unit : mm) H-Beam Support <Front View>...
Page 345 MULTI V Water IV Heat Pump Installation of Outside Units 4. Water Control 4.1 Water control • Keep the water temperature between 10~45°C. Other it may cause the breakdown. – Standard water supply temperature is 30°C for Cooling and 20°C for heating. •...
Page 346 MULTI V Water IV Heat Pump Installation of Outside Units 4. Water Control 4.2 Standard table for water purity control The water may contain many foreign substances and hence may influence the performance and lifetime of the product due to the corrosion of the condenser and water pipe. (Use water source that complies with the below standard table for water purity control.) If you use water supply other than the tap water to supply the water for the cooling tower, you must do a water quality inspection.
Page 347 MULTI V Water IV Heat Pump Installation of Outside Units 5. Lifting Method • When carrying the unit suspended, pass the ropes under the unit and use the two suspension points each at the front and rear. • Always lift the unit with ropes attached at fours points so that impact is not applied to the unit. •...
Page 348 MULTI V Water IV Heat Pump Installation of Outside Units 6. Installation 6.1 The location of the Anchor bolts The location of anchor bolt WARNING • Be sure to install unit in a place strong enough to withstand its weight. Any lack of strength may cause unit to fall down, resulting in a personal injury.
Page 349 MULTI V Water IV Heat Pump Installation of Outside Units 6. Installation Step 2) Burrs removal • Completely remove all burrs from the cut cross section of pipe/tube. • Put the end of the copper tube/pipe to downward direction as you remove burrs in order to avoid to let burrs drop in the tubing.
Page 350 MULTI V Water IV Heat Pump Installation of Outside Units 6. Installation Step 5) Pipe connection 1) Follow the pipe path. Bend the pipe more than 3 times in 1 location and do not bend in the opposite direction. (This will strengthen the pipe.) 2) After deforming the pipe, align the union fitting and center of the pipe, and tighten it with the wrench.
Page 351 Step 6) Heat Insulation 1) Use the heat insulation material for the refrigerant piping which has an excellent heat-resistance(Over 120°C) 2) When installing in a humid environment, use thicker heat insulation material. * Consult with LG on detailed technical specification. Fastening band (accessory)
Page 352 MULTI V Water IV Heat Pump Installation of Outside Units 6. Installation  Standard refrigerant pipe EPDM heat insulation material thickness [Unit:mm] Air conditioned location Non-air conditioned location Classification Note1) Note2) Note3) Note4) General location Special location General location Negative condition Ø6.35 Above t9 Above t9...
Page 353 MULTI V Water IV Heat Pump Installation of Outside Units 6. Installation 6.3 Water piping Installation 1. Water pipe system diagram • The water pressure resistance of the water pipe system of this product is 1.98MPa • When the water pipe passes indoors, make sure to execute heat insulation on the pipe so that water drops do not form on the outer side of the water pipe.
Page 354 MULTI V Water IV Heat Pump Installation of Outside Units 6. Installation 2. Water pipe connection • The water pipe should be the same size of the connection on the product or more. • If necessary install the insulation material in the water pipe inlet/outlet to prevent water drop, freeze and to save energy.
Page 355 MULTI V Water IV Heat Pump Installation of Outside Units 7. Device protection unit 7.1 Strainer on water pipe To protect the water cooling type product, you must install a strainer with 50 mesh or more on the heat water supply pipe.
Page 356 MULTI V Water IV Heat Pump Installation of Outside Units 7. Device protection unit 7.2 Flow switch work • The flow switch must be installed at the horizontal water pipe of the outside unit outlet connection. (Flow switch acts as the 1st protection device when the heat water is not supplied. If a certain level of water does not flow after installing the flow switch, an error sign of CH24 error will be displayed on the product and the product will stop operating.) •...
Page 357 MULTI V Water IV Heat Pump Installation of Outside Units 7. Device protection unit CAUTION • If the set value does not satisfy the minimum flow rate or if the set value is changed by the user arbitrarily, it can result in product performance deterioration or serious product problem.
Page 358 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.1 Refrigerant piping system Y branch method Single outside unit system Example : 5 Indoor Units connected : Outside Unit : 1st branch direction : Y branch : Indoor Unit : Header branch : Suture...
Page 359 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System Header Method Single outside unit system Example : 6 Indoor Units connected : Outside Unit : 1st branch : Y branch : Indoor Unit : Header branch : Suture L 150m Single outside unit system...
Page 360 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System Combination of Y branch/header method Single outside unit system Example : 5 Indoor Units connected : Outside Unit : 1st branch : Y branch : Indoor Unit : Header branch : Suture L 150m(200m : Conditional application)
Page 361 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System  Refrigerant pipe diameter from branch to branch (B,C,D) Downward Indoor Unit total capacity Liquid pipe Gas pipe [kW(Btu/h)] [mm(inch)] [mm(inch)] Ø6.35(1/4) Ø12.7(1/2) 5.6(19,100) < 16.0(54,600) Ø9.52(3/8) Ø15.88(5/8) <...
Page 362 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System  Refrigerant pipe diameter from outside unit to first branch. (A, E, F, G) Increased pipe diameter Upward outside When equivalent pipe length from the Standard pipe diameter unit total capacity outside unit to farthest indoor unit is 90m and over...
Page 363 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System • Outside unit main pipe diameter(A): (Gas pipe) (Fluid pipe) • Pipe diameter(B, C) after the 1st branch according to 120% indoor unit combination(34.8kW): (Gas pipe) (Fluid pipe) Therefore, select the pipe diameter(B, C) after the 1st branch to be main pipe diameter(A) (Gas pipe) (Fluid pipe) Cautions for header branch pipe WARNING...
Page 364 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.2 Connection of Outside units Connection of high/low pressure common pipe Slave2 Outside Unit Slave Outside Unit Slave1 Outside Unit Main Outside Unit Master Outside Unit 2 Outside Units 3 Outside Units 1.
Page 365 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System * Maximum number of connectable units could be different in accordance with model line up of target region. * Install the branch pipe between outside units so that the outlet pipe is parallel to the surface. Execute the Within +/- 10 welding while...
Page 366 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.3 Indoor unit connection • Indoor unit connecting pipe from branch (a~f) Indoor unit capacity [kW(Btu/h)] Liquid pipe [mm(inch)] Gas pipe [mm(inch)] Ø6.35(1/4) Ø12.7(1/2) 5.6(19,100) < 16.0(54,600) Ø9.52(3/8) Ø15.88(5/8) Ø9.52(3/8)
Page 367 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.4 Pipe Connection Method/Precautions for Series connections between Outside units • Separate Y branch joints are needed for series connections between outside units. • Y-branches between the outside units must be installed horizontally. Oil Trap •...
Page 368 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System Pipes between outside units are 2 m(6.6 ft) or longer Oil Trap 0.2 m(0.66 ft) or more 2 m(6.6 ft) or less 2 m(6.6 ft) or longer Oil Trap Oil Trap 2 m(6.6 ft) or l e ss...
Page 369 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.5 Oil trap application method between outside units • Because of the possibility of oil being accumulated in the outside unit that has stopped, when there is a height difference between outside unit pipes or if the pipe distance between the outside units is over 2m, you must always apply an oil trap.
Page 370 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System – The pipes between the outside unit must maintain horizontal levelness or give an inclination to prevent a back flow toward the slave outside unit. Otherwise, the unit may not operate properly. (Example 1) Toward indoor unit Toward indoor unit...
Page 371 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System [Unit:mm] – Apply Oil Trap as shown below when the length of the pipe between the outside units is more than 2m. Otherwise, the unit may not operate properly. (Example 1) Toward indoor unit (Example 2)
Page 372 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System [Unit:mm] (Example 3) Oil Trap Toward indoor unit Toward indoor unit...
Page 373 MULTI V Water IV Heat Pump Installation of Outside Units 8.6 Calculation of amount of refrigerant The calculation of the additional charge should take into account the length of pipe and CF(correction Factor) value of indoor unit. Total liquid pipe Additional charge(kg) :Ø25.4 mm Total liquid pipe...
Page 374 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.7 Selection of Y Branch and Header 8.7.1 Y branch pipe [unit:mm] Models Gas pipe Liquid pipe I.D12.7 I.D12.7 I.D6.35 I.D.6.35 I.D9.52 I.D15.88 I.D15.88 I.D9.52 I.D15.88 I.D.6.35 ARBLN01621 I.D12.7...
Page 375 MULTI V Water IV Heat Pump Installation of Outside Units 8. Refrigerant Piping System 8.7.2 Header [unit:mm] Models Gas pipe Liquid pipe ID12.7 ID6.35 ID6.35 ID12.7 4 branch ID9.52 ID15.88 ARBL054 ID9.52 ID15.88 ID15.88 ID12.7 ID9.52 ID19.05 ID12.7 ID6.35 7 branch ID12.7 ARBL057 ID9.52...
Page 376 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring 9. Electrical Wiring 9.1 Areas of Caution 1. Follow ordinance of your governmental organization for technical standard related to electrical equipment, wiring regulations and guidance of each electric power company. WARNING Be sure to have authorized Electrical engineers do electric work using special circuits in accordance with regulations and this installation manual.
Page 377 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring Outside Unit Outside Unit Master Slave1 Slave2 Master Slave1 Slave2 Indoor Indoor Indoor Indoor Unit Unit Unit Unit Remote Remote Remote Remote controller controller controller controller Outside Unit Outside Unit Master Slave1 Slave2...
Page 378 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring 9.2 Control Box and Wiring Location • Unscrew all the screw, pull out the panel. • Connect the transmission wire between outside unit and indoor unit, the connection between outside unit and central controller system pass through the sub PCB for central control.
Page 379 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring 9.3 Transmission and Power Lines 1. Transmission cable • Types : shielding wire CVVS or CPEVS • Use wires of size : 1.0 ~ 1.5 mm • Insulation material : PVC •...
Page 380 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring Example for mistake of wiring • Do not separately connect the power of the indoor unit. Outside unit power supply cable Transmission cable(3lines): wired remote controller Indoor unit power supply cable Transmission cable(2lines Shield cable) : Indoor~ Outside unit Breaker Power Supply...
Page 381 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring 9.4 Dip switch setting 9.4.1 Setting the function Select the mode/function/option/value using ‘ ’, ‘ ’ Button and confirm that using the ‘ ’ button after dip switch No.5 is turned on. CAUTION •...
Page 382 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring 9.4.2 Dip switch setting 1. Set the dip switch and turn on the power of the outside unit to check whether the set value is correctly entered in the 7 segment.
Page 383 MULTI V Water IV Heat Pump Installation of Outside Units 9.5 Indoor unit auto addressing • The address of the indoor units would be set by auto addressing. 1. Wait for 3 minutes after applying power supply (master and slave outside unit, indoor unit) 2.
Page 384 MULTI V Water IV Heat Pump Installation of Outside Units The Procedure of Automatic Addressing Turn OFF all DIP switches of the Power On master main board before automatic address setting. Waiting 3 minutes Press RED Button for 5 sec. (SW01C) Automatic addressing start 7-segment LED...
Page 385 MULTI V Water IV Heat Pump Installation of Outside Units 9. Electrical Wiring Group number setting for indoor units 1. Confirm the power of whole system(Indoor Unit, Outside Unit) is OFF, otherwise turn off. 2. The transmission lines connected to CEN terminal should be connected to central control of Outside unti with care for their polarity( A A, B 3.
Page 386 MULTI V Water IV Heat Pump Installation of Outside Units 10. Cooling tower applied method 10. Cooling tower applied method Open type Closed type cooling tower cooling tower side side Heat exchange [Open type cooling tower + Middle heat exchanger] [Closed type cooling tower] Heat exchanger is installed between the cooling tower Heat source water of the cooling tower is supplied...
Page 387 MULTI V Water IV Heat Pump Installation of Outside Units 11. Test Run 11. Test Run 11.1 Water supply system test run • Before executing the test run for the product, you must first test the heat source water system. The test run for the product must be executed after checking the flow rate and temperature of the heat source water supplied.
Page 388 MULTI V Water IV Heat Pump Installation of Outside Units 11. Test Run 11.2 Precaution before test run Check whether the air is completely removed and the water supply is flowing smoothly. Check whether there is any refrigerant leakage of any disconnected or loose communication or power wire, or use the electric wiring diagram to check the wiring connection condition.
Page 389 MULTI V Water IV Heat Pump Installation of Outside Units 11. Test Run 11.3 How to Cope with Abnormal Test Run Item Phenomenon Cause Checkpoint and resolution Check whether the heat source water supply pump is operating. When connecting the flow switch, Check whether the heat source water supply pipe is clogged.
Page 390 MULTI V Water IV Heat Pump Installation of Outside Units 11.4 Maintenance of plate type heat exchanger As the scales are created in the panel heat exchanger, its efficiency may decrease or damage may occur due to wintersowing due to the decrease in its flow. Due to this reason, regular maintenance is necessary so that the scales shouldn't be created.
Page 391 MULTI V Water IV Heat Pump Installation of Outside Units 11.5 Daily check/management 1. Water quality control • The plate type heat exchanger is not structured to be disassembled, cleaned or replaced with parts. To prevent corrosion or scaling on the plate type heat exchanger, special care must be taken to control the water quality.
Page 392 MULTI V Water IV Heat Pump Installation of Outside Units 11. Test Run [unit:mm] 11.6 Maintenance/Repair checklist Period (Year) Checkpoint Product operating condition Heat exchanger cleaning (Wash) Strainer cleaning Water quality check Refrigerant leakage check Indoor unit filter cleaning ( : Check mark) CAUTION •...
Page 393 MULTI V Water IV Heat Pump Installation of Outside Units 12. Water Solenoid Valve Control [unit:mm] 12. Water Solenoid Valve Control 12.1 Central Control (Use DDC Port) Water CN_18 CN_22 Water Main PCB (220 V Out) (to DDC) Solenoid PI 485 1(L) 2(N) 3(L) 4(N) Valve ※...
Page 394 MULTI V Water IV Heat Pump Installation of Outside Units 13. Variable Water Flow Valve Control KIT (Accessory) [unit:mm] 13. Variable Water Flow Valve Control KIT (Accessory) Installation Method 1. Shut off the main power line of outside unit. 2. Install the case of Variable Water Flow Control Kit on the C/Box by using screws. 3.
Page 395 Heat Pump Special Guide MULTI V Water IV 1.Cautions for Refrigerant Leaks...
Page 396 MULTI V Water IV Heat Pump Special Guide 1. Cautions for Refrigerant Leaks The installer and system specialist shall secure safety against leakage according to local regulations or standards. The following standards may be applicable if local regulations are not available. 1.1 Introduction Though the R410A refrigerant is harmless and incombustible itself , the room to equip the air conditioner should be large to such an extent that the refrigerant gas will not exceed the limiting concentration even if the refrigerant...
Page 397 MULTI V Water IV Heat Pump Special Guide 1. Cautions for Refrigerant Leaks  Calculate refrigerant concentration level Calculate the volume of the room where indoor unit is installed as single room or the smallest room. 1. Without partition Outside unit Indoor unit 2.
Page 398 MULTI V Water IV Heat Pump Special Guide 1. Cautions for Refrigerant Leaks  In case the concentration exceeds the limit When the concentration exceeds the limit, change original plan or take one of the counter measure shown below: • Counter measure 1 Provide opening for ventilation.
Page 399 LG Electronics Inc, 128, Yeoui-daero, Yeongdeungpo-gu, Seoul, Korea (07336) http://partner.lge.com The air conditioners manufactured by LG have received ISO9001 certificate for quality assurance Copyright © 2017-2020 LG Electronics Inc. and ISO14001 certificate for environmental management system. All Rights Reserved. The specifications, designs, and information in this brochure are subject to change without notice.

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