LG VRF Systems

31 32
LG Air Conditioning Technologies
Specications Unit ARWN480DAS4 ARWN576DAS4
Frames
ARWN144DAS4
ARWN144DAS4
ARWN192DAS4
ARWN192DAS4
ARWN192DAS4
ARWN192DAS4
Tons 40 48
Nominal Capacity
Cooling
1
Btu/h 480,000 576,000
Heating
1
Btu/h 540,000 648,000
Rated Capacity
Cooling
2
Btu/h 450,000 545,000
Heating
2
Btu/h 510,000 610,000
Power Voltage V / Hz / ø 460/60/3 460/60/3
Power/Communication Wiring No x AWG 2 x 18 2 x 18
Dimensions (W×D×H) Body in 97-1/4x39-1/4x19-3/4 97-1/4x39-1/4x19-3/4
Weight
Net lbs 309 x 3 309 x 3
Shipping lbs 331 x 3 331 x 3
Sound Pressure
4
dB(A) 60/62 60/62
Water Temperature Range
Cooling ˚F 23 - 113 23 - 113
Heating ˚F 14 - 113 14 - 113
Compressor (DC Scroll)
Type DC Scroll DC Scroll
Oil Type PVE/FVC68D PVE/FVC68D
Quantity 3 3
Heat Exhanger
Type Stainless Steel Plate Stainless Steel Plate
Flow Rate Nominal GPM 35.5 + 35.5 + 50.7 50.7 + 50.7 + 50.7
Pressure Drop ft wg 4.7 + 4.7 + 9.2 9.2 + 9.2 + 9.2
Piping
Liquid Line in 1/2 + 1/2 + 1/2 1/2 + 1/2 + 1/2
Vapor Line in 1-1/8 + 1-1/8 + 1-1/8 1-1/8 + 1-1/8 + 1-1/8
Refrigerant
Type R410A R410A
Charge lbs 6.6 + 6.6 + 6.6 6.6 + 6.6 + 6.6
Control EEV EEV
Maximum Number of Indoor Units
3
64 64
ARWN***DAS4
MULTI V WATER IV HEAT RECOVERY
Specications Unit ARWB072BAS4 ARWB096BAS4 ARWB121BAS4 ARWB144BAS4
Frames ARWB072BAS4 ARWB096BAS4 ARWB121BAS4 ARWB144BAS4
Tons 6 8 10 12
Nominal Capacity
Cooling
1
Btu/h 72,000 96,000 120,000 144,000
Heating
1
Btu/h 81,000 108,000 135,000 162,000
Rated Capacity
Cooling
2
Btu/h 69,000 92,000 114,000 138,000
Heating
2
Btu/h 77,000 103,000 129,000 154,000
Power Voltage V / Hz / ø 208-230/60/3 208-230/60/3 208-230/60/3 208-230/60/3
Power/Communication Wiring No x AWG 2 x 18 2 x 18 2 x 18 2 x 18
Dimensions (W×D×H) Body in 29-3/4x39-1/4x19-3/4 29-3/4x39-1/4x19-3/4 29-3/4x39-1/4x19-3/4 29-3/4x39-1/4x19-3/4
Weight
Net lbs 280 280 280 280
Shipping lbs 302 302 302 302
Sound Pressure
4
dB(A) 47/51 50/53 56/56 58/57
Water Temperature Range
Cooling ˚F 23 - 113 23 - 113 23 - 113 23 - 113
Heating ˚F 14 - 113 14 - 113 14 - 113 14 - 113
Synchronous Operation ˚F 23 - 113 23 - 113 23 - 113 23 - 113
Compressor (DC Scroll)
Type DC Scroll DC Scroll DC Scroll DC Scroll
Oil Type PVE/FVC68D PVE/FVC68D PVE/FVC68D PVE/FVC68D
Quantity 1 1 1 1
Heat Exhanger
Type Stainless Steel Plate Stainless Steel Plate Stainless Steel Plate Stainless Steel Plate
Flow Rate Nominal GPM 20.3 25.4 30.4 35.5
Pressure Drop ft wg
3.7 4.7 6.9 9.2
Piping
Liquid Line in 3/8 3/8 1/2 1/2
L/P Vapor Line in 7/8 7/8 1-1/8 1-1/8
H/P Vapor Line in 3/4 3/4 3/4 3/4
Refrigerant
Type R410A R410A R410A R410A
Charge lbs 12.8 12.8 12.8 12.8
Control EEV EEV EEV EEV
Maximum Number of Indoor Units
3
13 16 20 23
ARWB***BAS4
MULTI V WATER IV HEAT PUMP
MULTI V WATER IV
1. Nominal capacity applied with non-ducted indoor units, and is rated 0 ft. above sea level with 25 ft. of refrigerant line per indoor unit
and a 0 ft. level difference between outdoor and indoor units. All capacities are net with a Combination Ratio between 95 and 105%.
Cooling: Indoor 80°F DB, 67°F WB; Outdoor 95°F DB, 75°F WB
Heating: Outdoor 70°F DB, 59°F WB; Outdoor 47°F DB, 43°F WB
2. Rated capacity is certified under AHRI Standard 1230. See www.ahrinet.org for information.
3. The System Combination Ratio must be between 50 and 130%.
4. Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745.
5. Due to our commitment to continued innovation, some specications may be changed without notification.
1. Nominal capacity applied with non-ducted indoor units, and is rated 0 ft. above sea level with 25 ft. of refrigerant line per indoor unit
and a 0 ft. level difference between outdoor and indoor units. All capacities are net with a Combination Ratio between 95 and 105%.
Cooling: Indoor 80°F DB, 67°F WB; Outdoor 95°F DB, 75°F WB
Heating: Outdoor 70°F DB, 59°F WB; Outdoor 47°F DB, 43°F WB
2. Rated capacity is certified under AHRI Standard 1230. See www.ahrinet.org for information.
3. The System Combination Ratio must be between 50 and 130%.
4. Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745.
5. Due to our commitment to continued innovation, some specications may be changed without notification.