Outside Units Information - LG MULTI V WATER II ARWN Series Installation Manual

Outside units Information

Outside units Information
• Ratio of the running Indoor Units to the Outside: Within 10 ~ 100%
• A combination operation over 100% cause to reduce each indoor unit capacity.
n Combination Ration(50~200%)
Outside Number
Single outside units
Double outside units
Triple outside units
Notes:
* We can guarantee the operation only within 130% Combination. If you want to connect more than
130% combination, please contact us and discuss the requirement like below.
1) If the operation of indoor unit is more than 130%, low airflow operation is recommended in all
the indoor units.
2) If the operation of indoor unit is more than 130%, additional refrigerant is needed according to
the Äheadquarter guidance.
3)Over 130%, capacity is same as capacity of 130%, Same remark is valid for power input.
Power Supply: Outside Unit (3Ø, 380 ~ 415V, 50/60Hz)
n Heat pump
Unit
System(HP)
Model
Product Charge
CF(Correction Factor)
Max. Connectable No. of Indoor Units
Net Weight
Dimension(Wx H x D)
Refrigerant
Liquid(mm/inch)
Gas(mm/inch)
Connecting Pipes
Water Connecting Pipes
Drain Outlet
Range of Operation Cooling(°C)
Water Temp. Heating(°C)
Unit
System(HP)
Model
Product Charge
CF(Correction Factor)
Max. Connectable No. of Indoor Units
Net Weight
Dimension(Wx H x D)
Refrigerant Liquid(mm/inch)
Connecting Pipes
Water Connecting Pipes
Range of Operation
Water Temp.
8 Outside Unit
8
ARWN80LA2
ARWN80LA2
kg 7.3
kg 0
13
kg 154
mm 772 x 1,120 x 547
inch 30.4 x 44.1 x 21.5
9.52(3/8)
22.2(7/8)
Inlet PT32A (internal thread) PT32A (internal thread) PT40A (internal thread) PT40A (internal thread) PT40A (internal thread)
Outlet PT32A (internal thread) PT32A (internal thread) PT40A (internal thread) PT40A (internal thread) PT40A (internal thread)
20mm (internal thread) 20mm (internal thread) 20mm (internal thread) 20mm (internal thread) 20mm (internal thread)
10 ~ 45
10 ~ 45
24
ARWN240LA2
ARWN160LA2
ARWN80LA2
kg 7.3+8.8
kg 0
39
kg 154+223
mm (772 x 1,120 x 547) x 2 (772 x 1,120 x 547) x 2 (772 x 1,120 x 547) x 2 (772 x 1,120 x 547) x 2
inch (30.4 x 44.1 x 21.5) x 2 (30.4 x 44.1 x 21.5) x 2 (30.4 x 44.1 x 21.5) x 2 (30.4 x 44.1 x 21.5) x 2
19.05(3/4)
Gas(mm/inch) 34.9(1 3/8)
Inlet PT32A + PT40A (internal thread) PT32A + PT40A (internal thread) PT32A + PT40A (internal thread) PT32A + PT40A (internal thread)
Outlet PT32A + PT40A (internal thread) PT32A + PT40A (internal thread) PT32A + PT40A (internal thread) PT32A + PT40A (internal thread)
Drain Outlet 20mm (internal thread) 20mm (internal thread) 20mm (internal thread) 20mm (internal thread)
Cooling(°C) 10 ~ 45
Heating(°C) 10 ~ 45
Connection Capacity
200%
160%
130%
1 Unit
10 16
ARWN100LA2 ARWN160LA2
ARWN100LA2 ARWN160LA2
7.3 8.8
0 0
16 26
154 223
772 x 1,120 x 547 772 x 1,120 x 547
30.4 x 44.1 x 21.5 30.4 x 44.1 x 21.5
9.52(3/8) 12.7(1/2)
22.2(7/8) 28.58(1 1/8)
10 ~ 45 10 ~ 45
10 ~ 45 10 ~ 45
2 Unit
26
ARWN260LA2
ARWN160LA2
ARWN100LA2
7.3+8.8
0
42
154+223
19.05(3/4)
34.9(1 3/8)
10 ~ 45
10 ~ 45
18
ARWN180LA2 ARWN200LA2
ARWN180LA2 ARWN200LA2
8.8
0
29
223
772 x 1,120 x 547 772 x 1,120 x 547
30.4 x 44.1 x 21.5 30.4 x 44.1 x 21.5
12.7(1/2)
28.58(1 1/8) 28.58(1 1/8)
10 ~ 45
10 ~ 45
28
ARWN280LA2 ARWN300LA2
ARWN180LA2 ARWN200LA2
ARWN100LA2 ARWN100LA2
7.3+8.8 7.3+8.8
0
45
154+223 154+223
19.05(3/4) 19.05(3/4)
34.9(1 3/8) 34.9(1 3/8)
10 ~ 45 10 ~ 45
10 ~ 45 10 ~ 45
20
8.8
0
32
223
12.7(1/2)
10 ~ 45
10 ~ 45
30
0
48