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LG Multi V Water 5 Manual
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LG Multi V Water 5 Manual

LG Multi V Water 5 Manual

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Multi V Outside Unit
Heat Pump & Heat Recovery (220V/60Hz, R410A)
MFL61741658
Region : Brazil
Published on Oct. 18, 2023

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Summary of Contents for LG Multi V Water 5

  • Page 1 Multi V Outside Unit Heat Pump & Heat Recovery (220V/60Hz, R410A) MFL61741658 Region : Brazil Published on Oct. 18, 2023...
  • Page 2 Multi V Outside Unit General Information Model Line Up Combination of Outside Units...
  • Page 3 Index Product Phase Chassis Model Name CRWM080BAS5 CRWM100BAS5 CRWM120BAS5 CRWM140BAS5 CRWM180BAS5 CRWM200BAS5 Multi V Water 5 CRWM220BAS5 UWB + UWB CRWM240BAS5 CRWM260BAS5 CRWM280BAS5 CRWM360BAS5 UWB + UWB + UWB CRWM420BAS5 * The capacity index may differ from actual capacity values.
  • Page 4 Multi V Outside Unit General Information 2. Combination of Outside Units Combination Unit Model Name Unit 1 Unit 2 Unit 3 Unit 4 CRWM080BAS5 CRWM080BAS5 CRWM100BAS5 CRWM100BAS5 CRWM120BAS5 CRWM120BAS5 CRWM140BAS5 CRWM140BAS5 CRWM180BAS5 null null CRWM200BAS5 null null CRWM220BAS5 null null CRWM240BAS5 null null...
  • Page 5 Product Data Multi V Water 5...
  • Page 6 Multi V Water 5 1. Specifications 2. List of Functions 3. Accessory Compatibility List 4. Dimensions 5. Piping Diagrams 6. Wiring Diagrams 7. Capacity Tables 8. Capacity Correction Factor 9. Operation Limits 10. Sound Levels 11. Hydraulic Performance...
  • Page 7 Multi V Water 5 Product Data 1. Specifications 1.1 Product CRWM080BAS5 Category Unit Specification Major Minor Classification Chassis Combination Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2 V, Phase, Hz...
  • Page 8 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 9 Multi V Water 5 Product Data 1. Specifications CRWM100BAS5 Category Unit Specification Major Minor Classification Chassis Combination Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2 V, Phase, Hz Power Supply...
  • Page 10 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 11 Multi V Water 5 Product Data 1. Specifications CRWM120BAS5 Category Unit Specification Major Minor Classification Chassis Combination Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2 V, Phase, Hz Power Supply...
  • Page 12 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 13 Multi V Water 5 Product Data 1. Specifications CRWM140BAS5 Category Unit Specification Major Minor Classification Chassis Combination Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2 V, Phase, Hz Power Supply...
  • Page 14 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 15 Multi V Water 5 Product Data 1. Specifications CRWM180BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB Combination 100 + 080 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2...
  • Page 16 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 17 Multi V Water 5 Product Data 1. Specifications CRWM200BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB Combination 100 + 100 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2...
  • Page 18 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 19 Multi V Water 5 Product Data 1. Specifications CRWM220BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB Combination 120 + 100 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2...
  • Page 20 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 21 Multi V Water 5 Product Data 1. Specifications CRWM240BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB Combination 120 + 120 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2...
  • Page 22 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 23 Multi V Water 5 Product Data 1. Specifications CRWM260BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB Combination 140 + 120 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2...
  • Page 24 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 25 Multi V Water 5 Product Data 1. Specifications CRWM280BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB Combination 140 + 140 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1) 198 ~ 242 Case 2...
  • Page 26 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 27 Multi V Water 5 Product Data 1. Specifications CRWM360BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB + UWB Combination 120 + 120 + 120 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1)
  • Page 28 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 29 Multi V Water 5 Product Data 1. Specifications CRWM420BAS5 Category Unit Specification Major Minor Classification Chassis UWB + UWB + UWB Combination 140 + 140 + 140 Case 1 V, Phase, Hz 220, 3, 60 Limit Range of Voltage(Case 1)
  • Page 30 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 31 Multi V Water 5 Product Data 2. List of Functions CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Category Functions Availability High Pressure Switch Phase Protection Restart Delay (3-minutes) Reliability Self Diagnosis Soft Start Sump Heater...
  • Page 32 Multi V Water 5 Product Data 3. Accessory Compatibility List CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Category Accessory Name Model Name Description Compatibility PQCSZ250S0 AC EZ CQCSZ250S0 PACEZA000 Touch type AC EZ touch CACEZA000...
  • Page 33 Multi V Water 5 Product Data 4. Dimensions 4.1 Dimensional Drawing CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5...
  • Page 34 Multi V Water 5 Product Data 4. Dimensions 4.2 Installation Space CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 Individual Installation Two Layer Installation : Service area : Service area [Unit : mm(inch)] [Unit : mm(inch)] Product (Outside unit) Water pipe installation space Service area...
  • Page 35 Multi V Water 5 Product Data 5. Piping Diagrams 5.1 Cooling Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX Indoor HEX Indoor Unit Indoor Unit Low Pressure...
  • Page 36 Multi V Water 5 Product Data 5. Piping Diagrams 5.2 Heating Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX Indoor HEX Indoor Unit Indoor Unit Low Pressure...
  • Page 37 Multi V Water 5 Product Data 5. Piping Diagrams 5.3 Defrost / Oil Return CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX Indoor HEX Indoor Unit Indoor Unit...
  • Page 38 Multi V Water 5 Product Data 5. Piping Diagrams 5.4 Heat Recovery : Cooling Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX HR Unit Indoor Unit...
  • Page 39 Multi V Water 5 Product Data 5. Piping Diagrams 5.5 Heat Recovery : Heating Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX HR Unit Indoor Unit...
  • Page 40 Multi V Water 5 Product Data 5. Piping Diagrams 5.6 Heat Recovery : Defrost / Oil Return CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX HR Unit...
  • Page 41 Multi V Water 5 Product Data 5. Piping Diagrams 5.7 Heat Recovery : Cooling-Based Simultaneous Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX HR Unit Indoor Unit...
  • Page 42 Multi V Water 5 Product Data 5. Piping Diagrams 5.8 Heat Recovery : Heating-Based Simultaneous Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 High Temperature High Pressure Vapor High Temperature High Pressure Liquid Low Temperature Low Pressure Vapor Indoor HEX HR Unit Indoor Unit...
  • Page 43 Multi V Water 5 Product Data 6. Wiring Diagrams 6.1 Product CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5...
  • Page 44 Multi V Water 5 Product Data 7. Capacity Tables 7.1 Cooling Operation : Standard CRWM080BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0...
  • Page 45 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 46 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 47 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 48 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 49 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 50 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow...
  • Page 51 Multi V Water 5 Product Data 7. Capacity Tables CRWM100BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 52 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 53 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 54 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 55 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 56 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 57 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 58 Multi V Water 5 Product Data 7. Capacity Tables CRWM120BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 59 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 60 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 61 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 62 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 63 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 64 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 65 Multi V Water 5 Product Data 7. Capacity Tables CRWM140BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 66 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 67 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 68 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 69 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 70 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 71 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 72 Multi V Water 5 Product Data 7. Capacity Tables CRWM180BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 73 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 74 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 75 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 76 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 77 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 78 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 79 Multi V Water 5 Product Data 7. Capacity Tables CRWM200BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 80 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 81 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 82 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 83 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 84 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 85 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 86 Multi V Water 5 Product Data 7. Capacity Tables CRWM220BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 87 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 88 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 89 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 90 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 91 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 92 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 93 Multi V Water 5 Product Data 7. Capacity Tables CRWM240BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 94 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 95 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 96 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 97 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 98 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 99 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 100 Multi V Water 5 Product Data 7. Capacity Tables CRWM260BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 101 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 102 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 103 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 104 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 105 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 106 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 107 Multi V Water 5 Product Data 7. Capacity Tables CRWM280BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 108 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 109 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 110 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 111 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 112 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 113 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 114 Multi V Water 5 Product Data 7. Capacity Tables CRWM360BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 115 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 116 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 117 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 118 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 119 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 120 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 121 Multi V Water 5 Product Data 7. Capacity Tables CRWM420BAS5 Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0...
  • Page 122 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 123 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 124 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 125 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 126 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB/WB) Inlet Water Water Flow Combi. Temp. Rate 20.0 / 14.0 23.0 / 16.0 26.0 / 18.0 27.0 / 19.0 28.0 / 20.0 30.0 / 22.0 32.0 / 24.0 (°C)
  • Page 127 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 128 Multi V Water 5 Product Data 7. Capacity Tables 7.2 Heating Operation : Standard CRWM080BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 30.8 11.90 3.67 11.80 3.45 11.80...
  • Page 129 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 33.70 3.27 32.80 3.18 32.10 3.07 31.50 2.96 30.80 2.84 29.00...
  • Page 130 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 31.90 2.92 30.80 2.75 29.80 2.63 29.10 2.51 28.40 2.40 26.80...
  • Page 131 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 30.00 2.51 28.70 2.43 27.50 2.20 26.90 2.13 26.00 2.02 24.60...
  • Page 132 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 28.10 2.28 26.60 2.05 25.20 1.74 24.70 1.67 23.50 1.54 22.40...
  • Page 133 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 25.40 1.91 24.00 1.78 22.60 1.49 22.20 1.43 21.20 1.43 20.20...
  • Page 134 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 22.60 1.67 21.30 1.49 20.20 1.37 19.70 1.35 18.90 1.26 17.90...
  • Page 135 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 19.70 1.43 18.60 1.32 17.60 1.17 17.20 1.13 16.50 1.11 15.70...
  • Page 136 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 57.0 16.90 1.16 15.90 1.08 15.10 0.99 14.80 0.97 14.10 0.91 13.50...
  • Page 137 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 138 Multi V Water 5 Product Data 7. Capacity Tables CRWM100BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 38.4 14.90 4.79 14.80 4.51 14.70 4.19 14.50 4.07 14.70 3.96...
  • Page 139 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 42.10 3.95 41.10 3.94 40.10 4.00 39.30 3.84 38.40 3.70 36.20...
  • Page 140 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 39.80 3.52 38.40 3.38 37.20 3.35 36.40 3.20 35.50 3.05 33.50...
  • Page 141 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 37.50 3.20 35.80 2.93 34.40 2.86 33.60 2.52 32.50 2.36 30.70...
  • Page 142 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 35.20 2.67 33.20 2.59 31.50 2.18 30.80 2.14 29.40 1.98 28.00...
  • Page 143 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 31.70 2.47 29.90 2.40 28.30 2.01 27.70 1.95 26.50 1.83 25.20...
  • Page 144 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 28.20 2.06 26.60 2.01 25.20 1.60 24.60 1.78 23.60 1.68 22.40...
  • Page 145 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 24.60 1.83 23.30 1.68 22.00 1.56 21.50 1.30 20.60 1.21 19.60...
  • Page 146 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 144.0 21.20 1.52 19.90 1.37 18.90 1.41 18.50 1.22 17.70 1.14 16.80...
  • Page 147 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 148 Multi V Water 5 Product Data 7. Capacity Tables CRWM120BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 46.0 17.90 5.82 17.80 5.48 17.60 5.10 17.40 4.95 17.60 4.82...
  • Page 149 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 50.60 4.74 49.30 4.75 48.10 4.90 47.20 4.71 46.10 4.54 43.50...
  • Page 150 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 47.80 4.26 46.10 4.08 44.70 4.07 43.70 3.89 42.50 3.71 40.20...
  • Page 151 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 45.00 3.89 43.00 3.52 41.30 3.51 40.40 2.98 39.00 2.79 36.90...
  • Page 152 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 42.20 3.18 39.90 3.15 37.80 2.63 37.00 2.60 35.20 2.41 33.60...
  • Page 153 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 38.00 3.03 35.90 2.97 34.00 2.49 33.30 2.41 31.80 2.22 30.30...
  • Page 154 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 33.90 2.50 31.90 2.49 30.30 1.88 29.60 2.21 28.30 2.04 26.90...
  • Page 155 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 29.60 2.22 28.00 2.04 26.40 1.93 25.80 1.51 24.70 1.40 23.50...
  • Page 156 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 25.40 1.85 23.90 1.67 22.70 1.76 22.20 1.49 21.20 1.39 20.20...
  • Page 157 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 158 Multi V Water 5 Product Data 7. Capacity Tables CRWM140BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 54.0 20.90 7.10 20.70 6.69 20.60 6.22 20.30 6.04 20.50 5.88...
  • Page 159 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 59.00 5.98 57.50 5.92 56.10 5.88 55.10 5.65 53.80 5.42 50.70...
  • Page 160 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 55.80 5.26 53.80 5.06 52.10 4.97 51.00 4.75 49.60 4.52 46.90...
  • Page 161 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 52.50 4.75 50.20 4.41 48.20 4.18 47.10 3.84 45.50 3.60 43.00...
  • Page 162 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 49.20 4.06 46.50 3.85 44.10 3.27 43.20 3.17 41.10 2.93 39.20...
  • Page 163 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 44.40 3.61 41.90 3.51 39.60 2.93 38.80 2.83 37.10 2.71 35.30...
  • Page 164 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 39.50 3.05 37.20 2.93 35.30 2.48 34.50 2.60 33.00 2.49 31.40...
  • Page 165 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 34.50 2.71 32.60 2.49 30.80 2.26 30.20 2.02 28.80 1.91 27.40...
  • Page 166 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 170.0 29.60 2.26 27.90 2.03 26.50 2.03 25.80 1.81 24.70 1.70 23.50...
  • Page 167 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 168 Multi V Water 5 Product Data 7. Capacity Tables CRWM180BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 69.2 26.80 8.50 26.60 7.96 26.50 7.40 26.10 7.19 26.40 7.00...
  • Page 169 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 75.80 6.98 73.90 6.96 72.20 7.07 70.80 6.78 69.20 6.53 65.20...
  • Page 170 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 71.70 6.22 69.20 5.97 67.00 5.91 65.50 5.65 63.90 5.39 60.30...
  • Page 171 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 67.50 5.65 64.50 5.17 61.90 5.05 60.50 4.45 58.50 4.16 55.30...
  • Page 172 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 63.30 4.71 59.80 4.58 56.70 3.85 55.50 3.78 52.90 3.49 50.40...
  • Page 173 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 57.10 4.36 53.90 4.24 50.90 3.55 49.90 3.44 47.70 3.23 45.40...
  • Page 174 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 50.80 3.64 47.90 3.55 45.40 2.83 44.30 3.15 42.50 2.97 40.30...
  • Page 175 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 44.30 3.23 41.90 2.97 39.60 2.75 38.70 2.29 37.10 2.14 35.30...
  • Page 176 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 259.5 38.10 2.68 35.80 2.42 34.00 2.49 33.30 2.16 31.80 2.02 30.30...
  • Page 177 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 178 Multi V Water 5 Product Data 7. Capacity Tables CRWM200BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 76.8 29.80 9.58 29.60 9.02 29.40 8.38 29.00 8.14 29.40 7.92...
  • Page 179 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 84.20 7.90 82.20 7.88 80.20 8.00 78.60 7.68 76.80 7.40 72.40...
  • Page 180 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 79.60 7.04 76.80 6.76 74.40 6.70 72.80 6.40 71.00 6.10 67.00...
  • Page 181 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 75.00 6.40 71.60 5.86 68.80 5.72 67.20 5.04 65.00 4.72 61.40...
  • Page 182 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 70.40 5.34 66.40 5.18 63.00 4.36 61.60 4.28 58.80 3.96 56.00...
  • Page 183 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 63.40 4.94 59.80 4.80 56.60 4.02 55.40 3.90 53.00 3.66 50.40...
  • Page 184 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 56.40 4.12 53.20 4.02 50.40 3.20 49.20 3.56 47.20 3.36 44.80...
  • Page 185 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 49.20 3.66 46.60 3.36 44.00 3.12 43.00 2.60 41.20 2.42 39.20...
  • Page 186 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 288.0 42.40 3.04 39.80 2.74 37.80 2.82 37.00 2.44 35.40 2.28 33.60...
  • Page 187 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 188 Multi V Water 5 Product Data 7. Capacity Tables CRWM220BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 84.4 32.80 10.61 32.60 9.99 32.30 9.29 31.90 9.02 32.30 8.78...
  • Page 189 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 92.70 8.69 90.40 8.69 88.20 8.90 86.50 8.55 84.50 8.24 79.70...
  • Page 190 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 87.60 7.78 84.50 7.46 81.90 7.42 80.10 7.09 78.00 6.76 73.70...
  • Page 191 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 82.50 7.09 78.80 6.45 75.70 6.37 74.00 5.50 71.50 5.15 67.60...
  • Page 192 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 77.40 5.85 73.10 5.74 69.30 4.81 67.80 4.74 64.60 4.39 61.60...
  • Page 193 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 69.70 5.50 65.80 5.37 62.30 4.50 61.00 4.36 58.30 4.05 55.50...
  • Page 194 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 62.10 4.56 58.50 4.50 55.50 3.48 54.20 3.99 51.90 3.72 49.30...
  • Page 195 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 54.20 4.05 51.30 3.72 48.40 3.49 47.30 2.81 45.30 2.61 43.10...
  • Page 196 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 314.0 46.60 3.37 43.80 3.04 41.60 3.17 40.70 2.71 38.90 2.53 37.00...
  • Page 197 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 198 Multi V Water 5 Product Data 7. Capacity Tables CRWM240BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 92.0 35.80 11.64 35.60 10.96 35.20 10.20 34.80 9.90 35.20 9.64...
  • Page 199 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 101.2 9.48 98.60 9.50 96.20 9.80 94.40 9.42 92.20 9.08 87.00...
  • Page 200 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 95.60 8.52 92.20 8.16 89.40 8.14 87.40 7.78 85.00 7.42 80.40...
  • Page 201 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 90.00 7.78 86.00 7.04 82.60 7.02 80.80 5.96 78.00 5.58 73.80...
  • Page 202 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 84.40 6.36 79.80 6.30 75.60 5.26 74.00 5.20 70.40 4.82 67.20...
  • Page 203 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 76.00 6.06 71.80 5.94 68.00 4.98 66.60 4.82 63.60 4.44 60.60...
  • Page 204 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 67.80 5.00 63.80 4.98 60.60 3.76 59.20 4.42 56.60 4.08 53.80...
  • Page 205 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 59.20 4.44 56.00 4.08 52.80 3.86 51.60 3.02 49.40 2.80 47.00...
  • Page 206 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 50.80 3.70 47.80 3.34 45.40 3.52 44.40 2.98 42.40 2.78 40.40...
  • Page 207 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 208 Multi V Water 5 Product Data 7. Capacity Tables CRWM260BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 100.0 38.80 12.92 38.50 12.17 38.20 11.32 37.70 10.99 38.10 10.70...
  • Page 209 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 109.6 10.72 106.8 10.67 104.2 10.78 102.3 10.36 99.90 9.96 94.20...
  • Page 210 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 103.6 9.52 99.90 9.14 96.80 9.04 94.70 8.64 92.10 8.23 87.10...
  • Page 211 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 97.50 8.64 93.20 7.93 89.50 7.69 87.50 6.82 84.50 6.39 79.90...
  • Page 212 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 91.40 7.24 86.40 7.00 81.90 5.90 80.20 5.77 76.30 5.34 72.80...
  • Page 213 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 82.40 6.64 77.80 6.48 73.60 5.42 72.10 5.24 68.90 4.93 65.60...
  • Page 214 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 73.40 5.55 69.10 5.42 65.60 4.36 64.10 4.81 61.30 4.53 58.30...
  • Page 215 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 64.10 4.93 60.60 4.53 57.20 4.19 56.00 3.53 53.50 3.31 50.90...
  • Page 216 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 55.00 4.11 51.80 3.70 49.20 3.79 48.00 3.30 45.90 3.09 43.70...
  • Page 217 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 218 Multi V Water 5 Product Data 7. Capacity Tables CRWM280BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 108.0 41.80 14.20 41.40 13.38 41.20 12.44 40.60 12.08 41.00 11.76...
  • Page 219 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 118.0 11.96 115.0 11.85 112.2 11.77 110.2 11.31 107.6 10.85 101.4...
  • Page 220 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 111.6 10.52 107.6 10.11 104.2 9.94 102.0 9.50 99.20 9.04 93.80...
  • Page 221 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 105.0 9.50 100.4 8.81 96.40 8.37 94.20 7.68 91.00 7.20 86.00...
  • Page 222 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 98.40 8.12 93.00 7.70 88.20 6.54 86.40 6.34 82.20 5.86 78.40...
  • Page 223 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 88.80 7.23 83.80 7.03 79.20 5.87 77.60 5.67 74.20 5.42 70.60...
  • Page 224 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 79.00 6.10 74.40 5.87 70.60 4.96 69.00 5.21 66.00 4.98 62.80...
  • Page 225 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 69.00 5.42 65.20 4.98 61.60 4.53 60.40 4.04 57.60 3.82 54.80...
  • Page 226 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 340.0 59.20 4.52 55.80 4.06 53.00 4.07 51.60 3.62 49.40 3.40 47.00...
  • Page 227 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 228 Multi V Water 5 Product Data 7. Capacity Tables CRWM360BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 138.0 53.70 17.46 53.40 16.44 52.80 15.30 52.20 14.85 52.80 14.46...
  • Page 229 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 151.8 14.21 147.9 14.25 144.3 14.71 141.6 14.14 138.3 13.62 130.5...
  • Page 230 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 143.4 12.77 138.3 12.23 134.1 12.21 131.1 11.67 127.5 11.13 120.6...
  • Page 231 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 135.0 11.67 129.0 10.56 123.9 10.54 121.2 8.93 117.0 8.36 110.7...
  • Page 232 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 126.6 9.53 119.7 9.45 113.4 7.88 111.0 7.80 105.6 7.23 100.8...
  • Page 233 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 114.0 9.10 107.7 8.91 102.0 7.48 99.90 7.23 95.40 6.66 90.90...
  • Page 234 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 101.7 7.50 95.70 7.48 90.90 5.63 88.80 6.64 84.90 6.12 80.70...
  • Page 235 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 88.80 6.66 84.00 6.12 79.20 5.80 77.40 4.52 74.10 4.19 70.50...
  • Page 236 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 76.20 5.55 71.70 5.01 68.10 5.28 66.60 4.47 63.60 4.17 60.60...
  • Page 237 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 238 Multi V Water 5 Product Data 7. Capacity Tables CRWM420BAS5 Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 162.0 62.70 21.30 62.10 20.07 61.80 18.66 60.90 18.12 61.50 17.64...
  • Page 239 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 177.0 17.95 172.5 17.77 168.3 17.65 165.3 16.96 161.4 16.27 152.1...
  • Page 240 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 167.4 15.77 161.4 15.17 156.3 14.91 153.0 14.25 148.8 13.56 140.7...
  • Page 241 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 157.5 14.25 150.6 13.22 144.6 12.55 141.3 11.53 136.5 10.80 129.0...
  • Page 242 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 147.6 12.19 139.5 11.55 132.3 9.80 129.6 9.51 123.3 8.79 117.6...
  • Page 243 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 133.2 10.84 125.7 10.54 118.8 8.80 116.4 8.50 111.3 8.13 105.9...
  • Page 244 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 118.5 9.15 111.6 8.80 105.9 7.45 103.5 7.81 99.00 7.47 94.20...
  • Page 245 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 103.5 8.13 97.80 7.47 92.40 6.79 90.60 6.07 86.40 5.74 82.20...
  • Page 246 Multi V Water 5 Product Data 7. Capacity Tables Indoor Air Temp. (°C, DB) Inlet Water Water Flow Combi. Temp. Rate 16.0 18.0 20.0 21.0 22.0 24.0 (°C) (LPM) 510.0 88.80 6.78 83.70 6.09 79.50 6.10 77.40 5.43 74.10 5.10 70.50...
  • Page 247 However, when the 'Variable Water Flow Valve Control KIT' is applied, the minimum flow rate is allowed to 40% (gray colored area) of the rated flow rate. ■ If the flow rate is less than minimum flow rate and the indoor unit combination ratio exceeds 130%, ask to LG Electronics even if the 'Variable Water Flow Valve Control KIT' is applied.
  • Page 248 Multi V Water 5 Product Data 8. Capacity Correction Factor 8.1 Cooling Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5 Level Capacity correction factor (%) by equivalent pipe length (m) difference (=IDU-ODU) 94.0 93.0 93.0 92.0 91.0 90.0...
  • Page 249 Multi V Water 5 Product Data 8. Capacity Correction Factor CRWM360BAS5, CRWM420BAS5 Level Capacity correction factor (%) by equivalent pipe length (m) difference (=IDU-ODU) 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...
  • Page 250 Multi V Water 5 Product Data 8. Capacity Correction Factor 8.2 Heating Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5 Level Capacity correction factor (%) by equivalent pipe length (m) difference (=IDU-ODU) 100.0 100.0 100.0 100.0 100.0 100.0...
  • Page 251 Multi V Water 5 Product Data 8. Capacity Correction Factor CRWM360BAS5, CRWM420BAS5 Level Capacity correction factor (%) by equivalent pipe length (m) difference (=IDU-ODU) 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0...
  • Page 252 Multi V Water 5 Product Data 8. Capacity Correction Factor 8.3 Antifreeze CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Correction factor (%) by Antifreeze (wt%) Antifreeze Type Item 10 wt% 20 wt% 30 wt% 40 wt%...
  • Page 253 Multi V Water 5 Product Data 9. Operation Limits 9.1 Cooling Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Continuous Operation 10 14 Indoor temperature (°CWB) Note ■ These figures assume the following operating conditions : Equivalent piping length is standard condition, and level differenc is 0m.
  • Page 254 Multi V Water 5 Product Data 9. Operation Limits 9.2 Heating Operation CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Continuous Operation 25 27 30 Indoor temperature (°CDB) Note ■ These figures assume the following operating conditions : Equivalent piping length is standard condition, and level differenc is 0m.
  • Page 255 Multi V Water 5 Product Data 9. Operation Limits 9.3 Simultaneous Operation (Cooling) CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Continuous Operation 25 27 Indoor temperature (°CWB) Note ■ These figures assume the following operating conditions : Equivalent piping length is standard condition, and level differenc is 0m.
  • Page 256 Multi V Water 5 Product Data 9. Operation Limits 9.4 Simultaneous Operation (Heating) CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5, CRWM180BAS5, CRWM200BAS5, CRWM220BAS5, CRWM240BAS5, CRWM260BAS5, CRWM280BAS5, CRWM360BAS5, CRWM420BAS5 Continuous Operation Indoor temperature (°CDB) Note ■ These figures assume the following operating conditions : Equivalent piping length is standard condition, and level differenc is 0m.
  • Page 257 Multi V Water 5 Product Data 10. Sound Levels 10.1 Pressure Levels CRWM080BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz)
  • Page 258 Multi V Water 5 Product Data 10. Sound Levels CRWM100BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 259 Multi V Water 5 Product Data 10. Sound Levels CRWM120BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 260 Multi V Water 5 Product Data 10. Sound Levels CRWM140BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 261 Multi V Water 5 Product Data 10. Sound Levels CRWM180BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 262 Multi V Water 5 Product Data 10. Sound Levels CRWM200BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 263 Multi V Water 5 Product Data 10. Sound Levels CRWM220BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 264 Multi V Water 5 Product Data 10. Sound Levels CRWM240BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 265 Multi V Water 5 Product Data 10. Sound Levels CRWM260BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 266 Multi V Water 5 Product Data 10. Sound Levels CRWM280BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 267 Multi V Water 5 Product Data 10. Sound Levels CRWM360BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 268 Multi V Water 5 Product Data 10. Sound Levels CRWM420BAS5 ■ Cooling ▲ Heating NC-65 NC-60 NC-55 NC-50 NC-45 NC-40 NC-35 NC-30 NC-25 Approximate Hearing NC-20 Threshold NC-15 1000 2000 4000 8000 Octave Band Center Frequency (Hz) Octave Band [Hz]...
  • Page 269 Multi V Water 5 Product Data 11. Hydraulic Performance 11.1 Graph CRWM080BAS5, CRWM100BAS5, CRWM120BAS5, CRWM140BAS5 100 110 120 130 140 150 160 170 180 190 200 Water flow rate [L/min] Note ■ According to model/capacity, usable water flow range is differ. Refer to the ‘Specifications’.
  • Page 270 Installation Installation of Outside Unit...
  • Page 271 Installation of Outside Unit Installation 1. Information for Refrigerant 1.1 Alternative Refrigerant The type of refrigerant applied depends on the outdoor unit cycle configuration. Ensure the refrigerant type in the specification of the indoor unit and outdoor unit to be installed. ■...
  • Page 272 Installation of Outside Unit Installation 1. Information for Refrigerant 1.2 Caution For Refrigerant Leaks < Needs to Calculation of Refrigeran concentration > Flow of Outdoor unit (No.1 system) refrigerant Indoor unit Room where refrigerant leaks (Refrigerant of the whole No.1 system flows out.) <...
  • Page 273 Installation of Outside Unit Installation 2. Selection of the best Location Select space for installation outside unit, which will meet the following conditions. • Place with strength which bears weight of unit • Place 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 274 Installation of Outside Unit Installation 3. Foundation for Installation Unit : mm Pallet(Wood Support) - Remove before Installation • Install where it can sufficiently support the weight of the outdoor unit. If the support strength is not enough, the outdoor unit may drop and hurt people. •...
  • Page 275 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.1 System diagram Example : 10 Indoor Units connected Slave 2 Slave 1 Master Aircooled / Watercooled VRF Unit Y Branch / Header / HR Unit !! After Header, HR unit or Branch pipe can not be used. Indoor Units Connection branch pipe between Outdoor/Outside units Main pipe before 1st Branch...
  • Page 276 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.2 Refrigerant piping system design Limit of Piping Length and difference in height Overall Piping Length 300m (500m**) (A+B+C1+C2+C3+D+a+b+c+d+e+f+g+i+j+k) Longest pipe length (A+B+C3+D+K) 150m (200m**) : between outside Unit and the farthest indoor unit Longest pipe Equivalent length* 175m (225m**) between outside Unit and the farthest indoor unit...
  • Page 277 Installation of Outside Unit Installation 4. Refrigerant Piping System For Heat Pump System Increased Pipe Diameter Upward Outdoor Equivalent pipe length is Standard Pipe Diameter When Level difference is /Outside unit 90m(295ft) or more 50m or more total capacity from ODU to farthest IDU (HP) Liquid pipe Gas pipe...
  • Page 278 Installation of Outside Unit Installation 4. Refrigerant Piping System Cautions for Y branch pipe • In case of pipe diameter connected after first branch(B) is bigger than the main pipe diameter(A), B should be of the same size with A. •...
  • Page 279 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.3 Branch pattern for Heat Recovery System Pattern 1 Pattern 2 Symbols • Impossible installation • Impossible installation Indoor Unit Y Branch pipe Header Branch pipe : Head branch pipe → HR unit : HR unit →...
  • Page 280 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.4 Selection of Y Branch ARBLN- (For Heat Pump) : Liquid pipe + Low Pressure Gas Pipe ARBLB- (For Heat Recovery) : Liquid pipe + Low Pressure Gas Pipe + High Pressure Gas Pipe Model Liquid pipe Low Pressure Gas pipe...
  • Page 281 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.5 Selection of Header Liquid pipe Gas pipe Model [Unit : mm] ID12.7 ID6.35 ID6.35 ID12.7 4 Branch ID9.52 120 150 120 150 ID15.88 ARBL054 ID9.52 ID15.88 ID15.88 ID19.05 ID12.7 ID9.52 ID12.7 ID6.35 7 Branch...
  • Page 282 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.6 Selection of Reducer Model Liquid pipe Low Pressure Gas pipe High Pressure Gas pipe [Unit : mm(inch)] Indoor Unit Reducer OD9.52(3/8) Ø6.35(1/4) OD15.88(5/8) Ø 12.7(1/2) OD19.05(3/4) Ø15.88(5/8) Ø12.7(1/2) PRHR023 OD22.2(7/8) Ø19.05(3/4) Ø15.88(5/8) OD9.52(3/8) Ø6.35(1/4) OD12.7(1/2)
  • Page 283 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.7 Series Unit Connection ARCNN- (For Heat Pump) : Liquid pipe + Gas Pipe ARCNB- (For Heat Recovery) : Liquid pipe + Low Pressure Gas Pipe + High Pressure Gas Pipe Outdoor Unit Low Pressure...
  • Page 284 Installation of Outside Unit Installation 4. Refrigerant Piping System Oil trap application Oil Trap Oil Trap 0.2 m(0.66 ft) or more 0.2 m(0.66 ft) or more 2 m(6.6 ft) or less 2 m(6.6 ft) or less 2 m(6.6 ft) or less 2 m(6.6 ft) or less when 2 m(6.6 ft) or longer 10 m (33 ft) or less...
  • Page 285 Installation of Outside Unit Installation 4. Refrigerant Piping System • Please refer to the below connection examples to install pipe connections between outdoor/outside units. • Because of the possibility of oil being accumulated in the outdoor/outside unit that has stopped, when there is a height difference between outdoor/outside unit pipes or if the pipe distance between the outdoor/outside units is over 2m, you must always apply an oil trap.
  • Page 286 Installation of Outside Unit Installation 4. Refrigerant Piping System 4.9 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 units. • Please refer to the indoor unit’s PDB or the outdoor/outside unit’s installation manual for the additional refrigerant table of indoor units.
  • Page 287 Installation of Outside Unit Installation 5. Electrical Wiring 5.1 General Instruction Outdoor Unit Outdoor Unit Indoor Indoor Indoor Indoor Unit Unit Unit Unit Remote Remote control control Remote Remote control control Outdoor Unit Indoor Indoor Unit Unit Outdoor Unit Indoor Indoor Unit Unit...
  • Page 288 Installation of Outside Unit Installation 5. Electrical Wiring • As this unit is equipped with an inverter, to install a phase leading capacitor not only will deteriorate power factor improvement effect, but also may cause capacitor abnormal heating. Therefore, never install a phase leading capacitor. •...
  • Page 289 Installation of Outside Unit Installation 6. Field Wiring 6.1 General Instruction ■ Wiring of Main Power Supply • Bear in mind ambient conditions (ambient temperature,direct sunlight, rain liquid,etc.) when proceeding with the wiring and connections • The wire size is the minimum value for metal conduit wiring. The power cord size should be 1 rank thicker taking into account the line voltage drops.
  • Page 290 Installation of Outside Unit Installation 6. Field Wiring 6.2 Schematic Diagram of Individual wiring !! This System is representative Example. !! * : Actual combination of outdoor unit may be different by Product line-up of region or Product Type. R S T N R S T Switch Switch...
  • Page 291 Installation of Outside Unit Installation 6. Field Wiring 6.3 Caution for Communication Cable BUS Type STAR Type Connection of communication cable must be installed Abnormal operation can be caused by communication like this figure between indoor unit to outdoor unit. defect, when connection of communication cable is installed like below figure.
  • Page 292 Installation of Outside Unit Installation 7. Water Control 7.1 General Instruction & Antifreezing ■ 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. ■ Properly control the water velocity. Otherwise it may cause the noise, pipe vibration or pipe contraction, expansion according to the temperature.
  • Page 293 Installation of Outside Unit Installation 7. Water Control 7.2 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.) ■...
  • Page 294 Installation of Outside Unit Installation 8. Water Piping System 8.1 System diagram Schematic Diagrams of Water piping Pressure gauge Temperature gauge Water pipe Flow switch outlet Gate valve Service port Water pipe Inlet Strainer Gate valve Service port Condensed Drain line water drain ■...
  • Page 295 Installation of Outside Unit Installation 8. Water Piping System 8.2 Strainer on water pipe ◆ Water pollution / Partially frozen Partially frozen Pollution of Heat Source Refrigerant Damage Heat Source water ◆ Head loss of strainer on water pipe : Suggestion range : Allowed range ℓ/min ℓ/min...
  • Page 296 Installation of Outside Unit Installation 8. Water Piping System 8.3 Flow switch work Picture 2 Picture 4 Picture 1 Picture 3 ■ The flow switch must be installed at the horizontal pipe of the heat water supply outlet of the product and check the direction of the heat water flow before the installation.
  • Page 297 Installation of Outside Unit Installation 8. Water Piping System 8.4 Water Solenoid Valve Control ◆ 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 298 Installation of Outside Unit Installation 8. Water Piping System 8.5 Cooling Tower Application Method Open type Close type Open type Closed type cooling tower cooling tower side side Heat exchange ■ Open Type Cooling Tower : Middle heat exchanger is needed. Heat exchanger is installed between the cooling tower and outside unit system piping, and the temperature difference between 1st side and 2nd side is maintained constantly ■...
  • Page 299 Installation of Outside Unit Installation 8. Water Piping System 8.6 Water supply system test run Equipment Water pipe system Water supply pipe design installation and product connection Judging whether there is any Water supply Execute the product problem with the water supply system test run test run Before executing the test run for the product, you must first test the heat source water system.
  • Page 300 Copyright 2023 LG Electronics Inc. All Rights Reserved. The air conditioners manufactured by LG have received ISO9001 certificate for quality assurance and ISO14001 certificate for environmental management system. The specifications, designs, and information in this brochure are subject to change without notice.

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