LG Multi V Water 5 User manual

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

Model Line Up
Combination of Outside Units
Multi V Outside Unit
General Information

Product Phase Chassis
Capacity
Index Model Name
HP
Multi V Water 5 3
UWB
8 CRWM080BAS5
10 CRWM100BAS5
12 CRWM120BAS5
14 CRWM140BAS5
UWB + UWB
16 CRWM180BAS5
20 CRWM200BAS5
22 CRWM220BAS5
24 CRWM240BAS5
26 CRWM260BAS5
28 CRWM280BAS5
UWB + UWB
+ UWB
36 CRWM360BAS5
42 CRWM420BAS5
* The capacity index may differ from actual capacity values.
Multi V Outside Unit
1. Model Line Up
General Information
1

Model Name Combination Unit
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 - -
CRWM260BAS5 null null - -
CRWM280BAS5 null null - -
CRWM360BAS5 null null null -
CRWM420BAS5 null null null -
Multi V Outside Unit
2. Combination of Outside Units
General Information
2

Multi V Water 5
Product Data

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
Multi V Water 5

1.1 Product
CRWM080BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB
Combination - - -
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 9.17
Running Current by Voltage (Heating,Rated) A 9.88
Cooling Capacity Rated
kW 22.40
Btu/h 76,400
Heating Capacity Rated
kW 25.20
Btu/h 86,000
Power Input(Cooling) Rated kW 3.25
Power Input(Heating) Rated kW 3.50
Efficiency
EER(Rated) W/W 6.90
COP(Rated) W/W 7.20
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1
Number of Revolution rev./min 3,600
Motor Output W x No. 4,200 x 1
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 77
Range of Water Flow Min.~Max. LPM 57.0 - 115.5
Head loss - kPa 10.6
Dimensions
Net(W x H x D) mm 772 x 1,120 x 547
Shipping(W x H x D) mm 820 x 1,245 x 645
Weight
Net kg 146.0
Shipping kg 154.0
Exterior
Color - Warm Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 7.306
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ9.52 (3/8)
Gas mm(inch) Φ19.05 (3/4)
Low Pressure Gas (Heat Recovery) mm(inch) Φ19.05 (3/4)
High Pressure Gas (Heat Recovery) mm(inch) Φ15.88 (5/8)
Piping Connection Type Liquid - Brazing
Multi V Water 5
1. Specifications
Product Data
1-1

Category
Unit Specification
Major Minor
Piping Connection Type
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm PT 20 (External Thread)
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 45.0 / 48.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 57.0 / 60.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 19.0
Maximum Fuse Amperes (MFA) A 20.0
Total Over Current Amperes (TOCA) A 20.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 9.2
Comp_Rated Load Amperes (Heating) A 9.9
Connectable indoor units number Max. (Conditional) Units 13(20)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(200)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-2

CRWM100BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB
Combination - - -
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 11.82
Running Current by Voltage (Heating,Rated) A 12.90
Cooling Capacity Rated
kW 28.00
Btu/h 95,500
Heating Capacity Rated
kW 31.50
Btu/h 107,500
Power Input(Cooling) Rated kW 4.19
Power Input(Heating) Rated kW 4.57
Efficiency
EER(Rated) W/W 6.68
COP(Rated) W/W 6.90
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1
Number of Revolution rev./min 3,600
Motor Output W x No. 4,200 x 1
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 96
Range of Water Flow Min.~Max. LPM 57.0 - 144.0
Head loss - kPa 15.9
Dimensions
Net(W x H x D) mm 772 x 1,120 x 547
Shipping(W x H x D) mm 820 x 1,245 x 645
Weight
Net kg 146.0
Shipping kg 154.0
Exterior
Color - Warm Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 7.306
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ9.52 (3/8)
Gas mm(inch) Φ22.2 (7/8)
Low Pressure Gas (Heat Recovery) mm(inch) Φ22.2 (7/8)
High Pressure Gas (Heat Recovery) mm(inch) Φ19.05 (3/4)
Piping Connection Type
Liquid - Brazing
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
Multi V Water 5
1. Specifications
Product Data
1-3

Category
Unit Specification
Major Minor
Piping Connection Type High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm PT 20 (External Thread)
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 48.0 / 48.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 60.0 / 60.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 22.0
Maximum Fuse Amperes (MFA) A 25.0
Total Over Current Amperes (TOCA) A 23.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 11.8
Comp_Rated Load Amperes (Heating) A 12.9
Connectable indoor units number Max. (Conditional) Units 16(25)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(200)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-4

CRWM120BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB
Combination - - -
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 14.50
Running Current by Voltage (Heating,Rated) A 15.69
Cooling Capacity Rated
kW 33.60
Btu/h 114,600
Heating Capacity Rated
kW 37.80
Btu/h 129,000
Power Input(Cooling) Rated kW 5.14
Power Input(Heating) Rated kW 5.56
Efficiency
EER(Rated) W/W 6.54
COP(Rated) W/W 6.80
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1
Number of Revolution rev./min 3,600
Motor Output W x No. 4,200 x 1
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 115
Range of Water Flow Min.~Max. LPM 57.0 - 170.0
Head loss - kPa 22.1
Dimensions
Net(W x H x D) mm 772 x 1,120 x 547
Shipping(W x H x D) mm 820 x 1,245 x 645
Weight
Net kg 146.0
Shipping kg 154.0
Exterior
Color - Warm Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 7.306
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ12.7 (1/2)
Gas mm(inch) Φ28.58 (1-1/8)
Low Pressure Gas (Heat Recovery) mm(inch) Φ28.58 (1-1/8)
High Pressure Gas (Heat Recovery) mm(inch) Φ19.05 (3/4)
Piping Connection Type
Liquid - Brazing
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
Multi V Water 5
1. Specifications
Product Data
1-5

Category
Unit Specification
Major Minor
Piping Connection Type High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm PT 20 (External Thread)
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 48.0 / 51.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 60.0 / 63.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 30.0
Maximum Fuse Amperes (MFA) A 35.0
Total Over Current Amperes (TOCA) A 31.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 14.5
Comp_Rated Load Amperes (Heating) A 15.7
Connectable indoor units number Max. (Conditional) Units 20(30)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(200)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-6

CRWM140BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB
Combination - - -
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 17.55
Running Current by Voltage (Heating,Rated) A 19.13
Cooling Capacity Rated
kW 39.20
Btu/h 133,800
Heating Capacity Rated
kW 44.10
Btu/h 150,500
Power Input(Cooling) Rated kW 6.22
Power Input(Heating) Rated kW 6.78
Efficiency
EER(Rated) W/W 6.30
COP(Rated) W/W 6.50
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1
Number of Revolution rev./min 3,600
Motor Output W x No. 4,200 x 1
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 135
Range of Water Flow Min.~Max. LPM 67.0 - 170.0
Head loss - kPa 29.6
Dimensions
Net(W x H x D) mm 772 x 1,120 x 547
Shipping(W x H x D) mm 820 x 1,245 x 645
Weight
Net kg 146.0
Shipping kg 154.0
Exterior
Color - Morning Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 7.306
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ12.7 (1/2)
Gas mm(inch) Φ28.58 (1-1/8)
Low Pressure Gas (Heat Recovery) mm(inch) Φ28.58 (1-1/8)
High Pressure Gas (Heat Recovery) mm(inch) Φ22.2 (7/8)
Piping Connection Type
Liquid - Brazing
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
Multi V Water 5
1. Specifications
Product Data
1-7

Category
Unit Specification
Major Minor
Piping Connection Type High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm PT 20 (External Thread)
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 52.0 / 53.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 64.0 / 65.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 36.0
Maximum Fuse Amperes (MFA) A 40.0
Total Over Current Amperes (TOCA) A 37.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 17.6
Comp_Rated Load Amperes (Heating) A 19.1
Connectable indoor units number Max. (Conditional) Units 23(35)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(200)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-8

CRWM180BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB + UWB
Combination - - 100 + 080
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 20.99
Running Current by Voltage (Heating,Rated) A 22.78
Cooling Capacity Rated
kW 50.40
Btu/h 171,900
Heating Capacity Rated
kW 56.70
Btu/h 193,500
Power Input(Cooling) Rated kW 7.44
Power Input(Heating) Rated kW 8.07
Efficiency
EER(Rated) W/W 6.77
COP(Rated) W/W 7.03
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1 + 62.1
Number of Revolution rev./min 3,600 + 3,600
Motor Output W x No. 4,200 + 4,200
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 96 + 77
Range of Water Flow Min.~Max. LPM 114.0 - 259.5
Head loss - kPa 15.9 + 10.6
Dimensions
Net(W x H x D) mm (772 x 1,120 x 547) x 2
Shipping(W x H x D) mm (820 x 1,245 x 645) x 2
Weight
Net kg 146.0 x 2.0
Shipping kg 154.0 x 2.0
Exterior
Color - Morning Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500 + 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 14.613
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ15.88 (5/8)
Gas mm(inch) Φ28.58 (1-1/8)
Low Pressure Gas (Heat Recovery) mm(inch) Φ28.58 (1-1/8)
High Pressure Gas (Heat Recovery) mm(inch) Φ22.2 (7/8)
Piping Connection Type
Liquid - Brazing
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
Multi V Water 5
1. Specifications
Product Data
1-9

Category
Unit Specification
Major Minor
Piping Connection Type High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm -
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 49.0 / 52.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 62.0 / 63.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 22.0 + 19.0
Maximum Fuse Amperes (MFA) A 25.0 + 20.0
Total Over Current Amperes (TOCA) A 23.0 + 20.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 11.8 + 9.2
Comp_Rated Load Amperes (Heating) A 12.9 + 9.9
Connectable indoor units number Max. (Conditional) Units 29(36)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(160)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-10

CRWM200BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB + UWB
Combination - - 100 + 100
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 23.64
Running Current by Voltage (Heating,Rated) A 25.80
Cooling Capacity Rated
kW 56.00
Btu/h 191,000
Heating Capacity Rated
kW 63.00
Btu/h 215,000
Power Input(Cooling) Rated kW 8.38
Power Input(Heating) Rated kW 9.14
Efficiency
EER(Rated) W/W 6.68
COP(Rated) W/W 6.89
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1 + 62.1
Number of Revolution rev./min 3,600 + 3,600
Motor Output W x No. 4,200 + 4,200
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 96 + 96
Range of Water Flow Min.~Max. LPM 114.0 - 231.0
Head loss - kPa 15.9 + 15.9
Dimensions
Net(W x H x D) mm (772 x 1,120 x 547) x 2
Shipping(W x H x D) mm (820 x 1,245 x 645) x 2
Weight
Net kg 146.0 x 2.0
Shipping kg 154.0 x 2.0
Exterior
Color - Morning Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500 + 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 14.613
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ15.88 (5/8)
Gas mm(inch) Φ28.58 (1-1/8)
Low Pressure Gas (Heat Recovery) mm(inch) Φ28.58 (1-1/8)
High Pressure Gas (Heat Recovery) mm(inch) Φ22.2 (7/8)
Piping Connection Type
Liquid - Brazing
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
Multi V Water 5
1. Specifications
Product Data
1-11

Category
Unit Specification
Major Minor
Piping Connection Type High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm -
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 51.0 / 52.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 63.0 / 63.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 22.0 + 22.0
Maximum Fuse Amperes (MFA) A 25.0 + 25.0
Total Over Current Amperes (TOCA) A 23.0 + 23.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 11.8 + 11.8
Comp_Rated Load Amperes (Heating) A 12.9 + 12.9
Connectable indoor units number Max. (Conditional) Units 32(40)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(160)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-12

CRWM220BAS5
Category
Unit Specification
Major Minor
Classification Chassis - UWB + UWB
Combination - - 120 + 100
Power Supply
Case 1 V, Phase, Hz 220, 3, 60
Limit Range of Voltage(Case 1) V 198 ~ 242
Case 2 V, Phase, Hz -
Limit Range of Voltage(Case 2) V -
Running Current by Voltage (Cooling,Rated) A 26.32
Running Current by Voltage (Heating,Rated) A 28.59
Cooling Capacity Rated
kW 61.60
Btu/h 210,100
Heating Capacity Rated
kW 69.30
Btu/h 236,500
Power Input(Cooling) Rated kW 9.33
Power Input(Heating) Rated kW 10.13
Efficiency
EER(Rated) W/W 6.60
COP(Rated) W/W 6.84
SEER Wh/Wh -
SCOP Wh/Wh -
Power Factor(Cooling/Heating) Rated - 0.93 / 0.93
Compressor
Type - Hermetically Sealed Scroll
Piston Displacement cm³/rev 62.1 + 62.1
Number of Revolution rev./min 3,600 + 3,600
Motor Output W x No. 4,200 + 4,200
Starting Method - Direct On Line
Oil Type - FW68D(PVE)
Heat Exchanger
Type - Stainless Steel Plate
Maximum Pressure Resistance kg/cm² 45
Rated Water Flow - LPM 115 + 96
Range of Water Flow Min.~Max. LPM 114.0 - 314.0
Head loss - kPa 22.1 + 15.9
Dimensions
Net(W x H x D) mm (772 x 1,120 x 547) x 2
Shipping(W x H x D) mm (820 x 1,245 x 645) x 2
Weight
Net kg 146.0 x 2.0
Shipping kg 154.0 x 2.0
Exterior
Color - Morning Gray / Dawn Gray
RAL (Classic) - RAL 7030 / RAL 7037
Protection Device
High Pressure Prevention - High pressure sensor / High pressure switch
Discharge Tempreature Control - Over-heat protection
Inverter Protection - Over-heat protection / Over-current protection
Refrigerant
Type - R410A
Precharged Amount kg 3.500 + 3.500
GWP(Global Warming Potential) - 2,087.5
t-CO₂ eq. - 14.613
Control Type - Electronic expansion valve
Connecting Pipe
Liquid mm(inch) Φ15.88 (5/8)
Gas mm(inch) Φ28.58 (1-1/8)
Low Pressure Gas (Heat Recovery) mm(inch) Φ28.58 (1-1/8)
High Pressure Gas (Heat Recovery) mm(inch) Φ28.58 (1-1/8)
Piping Connection Type
Liquid - Brazing
Gas - Brazing
Low Pressure Gas (Heat Recovery) - Brazing
Multi V Water 5
1. Specifications
Product Data
1-13

Category
Unit Specification
Major Minor
Piping Connection Type High Pressure Gas (Heat Recovery) - Brazing
Water Connecting Pipes
Inlet mm PT 40 (Internal Thread)
Outlet mm PT 40 (Internal Thread)
Drain Outlet mm -
Sound Pressure Level (Outdoor Unit) Cooling / Heating dB(A) 51.0 / 53.0
Measurement Standard (Pressure Leve
l) - - ISO 3741
Sound Power Level (Outdoor Unit) Cooling / Heating dB(A) 63.0 / 65.0
Measurement Standard (Power Level) - - -
Connecting Cable Communication Cable(VCTF-SB) mm² × cores 1.0 ~ 1.5 × 2C
Electrical Characteristic
Minimum Circuit Amperes (MCA) A 30.0 + 22.0
Maximum Fuse Amperes (MFA) A 35.0 + 25.0
Total Over Current Amperes (TOCA) A 31.0 + 23.0
Comp_Maximum Starting Current (MSC) A -
Comp_Rated Load Amperes (Cooling) A 14.5 + 11.8
Comp_Rated Load Amperes (Heating) A 15.7 + 12.9
Connectable indoor units number Max. (Conditional) Units 35(44)
Allowable Total Indoor Unit Connected
Capacity Ratio Min. / Max. (Conditional) % 50~130(160)
Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ The minimum flow rate of the product is based on 50% of the rated flow rate or the minimum flow rate value indicated in the specifications, whichever is
greater. 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.
■ Sound pressure level is measured on the rated condition in the anechoic rooms.
Sound power level is conversion value based on value measured in the anechoic rooms.
Therefore, these values can be increased owing to ambient conditions during operation.
■ Sound values of combination model are calculated values based on sound results of independent models.
Sound values of system [dB(A)] = 10*log [10^(A1/10)+ ... +10^(An/10)] , A1~An means sound values of independent models.
■ Of maximum connectable indoor units, the (conditional) number in parentheses means number in accordance with outdoor units combination (160~200%).
The recommended ratio is 130%.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range. Maximum allowable voltage unbalance between phase is 2%.
■ MSC and RLA values are compressor only test condition.
■ Select the wire size based on the larger value among MCA or TOCA. Wiring cable size must comply with the applicable local and national codes.
■ MFA is recommended fuse amperes.
■ TOCA is minimum required amperes for selecting the circuit breaker and ground fault circuit interrupter. Please select the circuit breaker size equal or greater
than TOCA.
■ All installation site must require attachment of an earth leakage breaker.[Circuit breaker type is ELCB (Earth Leakage Circuit Breaker)].
■ Select the electrical equipment of combination unit according to the electrical characteristics of individual unit.
■ Performances are based on the following conditions :
- Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Water inlet temp. 30°C
- Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Water Inlet temp. 20°C
- Interconnected Pipe Length is 7.5m and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
Multi V Water 5
1. Specifications
Product Data
1-14