LG MULTI V HYDRO KIT ARNH963K2A4 Installation Manual page 14

GENERAL DATA
eci cations
Table 4:
Capacity Index
Cooling Mode Performance
Rated Capacity (Btu/h)
1
Entering Water Temp Range (°F)
Leaving Water Temp Range (°F)
Indoor Air Temp Setpoint Range (°F)
Heating Mode Performance
Rated Capacity (Btu/h)
1
Entering Water Temp Range (°F)
Leaving Water Temp Range (°F)
Indoor Air Temp Setpoint Range (°F)
Hot Water Tank Setpoint Range (°F)
Unit Data
Refrigerant Type
Refrigerant Control
Sound Pressure dB(A) Cooling/Heating
2
Net Unit Weight (lbs)
Shipping Weight (lbs)
Heat Rejected to Equipment Room (Btu/h)
Oil Type
Heat Exchanger
Material/Type
Rated Water Flow (GPM)
Rated Pressure Drop 3 (ft-wg)
Range of Flow (GPM)
Waterside Volume (US Gallons)
Water Side Design Pressure (psig)
Piping
Liquid Line (in, OD)
Vapor Line (in, OD)
Condensate Line (in, ID)
Water Inlet/Outlet (in, ID)
All capacities are net with a Combination Ratio between 95–100%.
1
Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745.
2
Water only (no antifreeze).
3
Electrical Data
Table 5: Hydro Kit Unit Electrical Data.
Model
ARNH423K2A4
ARNH963K2A4
MCA = Minimum Circuit Ampacity MOP = Maximum Overcurrent Protection
Power wiring cable is field provided and must comply with the applicable local and national codes.
14
316 Stainless / Brazed Plate
Voltage
MCA
Range
187-253 0.1
Hydro Kit
ARNH423K2A4
42
42,100
50 - 95
41 - 77
64 - 86
47,200
59 - 113
68 - 122
64 - 86
86 - 122
R410A
EEV
26
67
79
Negligible
---
10.4
13.7
5.3 - 10.4
0.31
640
3/8 Braze
5/8 Braze
1-MPT
1-MPT
"The combination ratio range for dedicated use (all Hydro Kit units) is 50% - 100%. The
combination ratio range for mixed use (Hydro Kit mixed with indoor units) is 50% - 130%.
Rated Power Supply
MOP
Amps (A) Hz
15 0.08 60
ARNH963K2A4
96
95,900
50 - 95
41 - 77
64 - 86
107,500
59 - 113
68 - 122
64 - 86
86 - 122
R410A
EEV
26
77
89
Negligible
---
316 Stainless / Brazed Plate
24.3
23.1
8 - 24.3
0.58
640
3/8 Braze
7/8 Braze
1-MPT
1-MPT
Power Input (kW)
Volts Phase Cooling
208-230 1 0.01
Heating
0.01