8 Outdoor Unit
Outdoor units Information
Outdoor units Information
Power Supply: Outdoor Unit (3Ø, 380 ~ 415V, 50Hz)
■ Heat pump
Unit
System(HP)
Model Combination unit
Independent unit
Product Charge kg
CF(Correction Factor) kg
Max. Connectable No. of Indoor Units
Net Weight kg
Dimensions mm
(WxHxD) inch
Connecting Pipes Liquid Pipes[mm(inch)]
Gas Pipes[mm(inch)]
1 Outdoor Unit
56810
ARUN50LT2 ARUN60LT2 ARUN80LT2 ARUN100LT2
ARUN50LT2 ARUN60LT2 ARUN80LT2 ARUN100LT2
4.5 4.5 8 8
00-10
8(12) 10(12) 13(20) 16(25)
175 175 240 285
806x1607x730 806x1607x730 1280x1607x730 1280x1607x730
31.7x63.3x28.7 31.7x63.3x28.7 50.4x63.3x28.7 50.4x63.3x28.7
9.52 (3/8) 9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
15.88 (5/8) 19.05 (3/4) 19.05 (3/4) 22.2 (7/8)
Unit
System(HP)
Model Combination unit
Independent unit
Product Charge kg
CF(Correction Factor) kg
Max. Connectable No. of Indoor Units
Net Weight kg
mm
Dimensions
(WxHxD)
inch
Connecting Pipes Liquid Pipes[mm(inch)]
Gas Pipes[mm(inch)]
1 Unit 2 Units
12 14 16 18
ARUN120LT2 ARUN140LT2 ARUN160LT2 ARUN180LT2
ARUN120LT2 ARUN140LT2 ARUN160LT2 ARUN120LT2
ARUN60LT2
8 8 8 4.5+8
1231
20(30) 23(35) 26(40) 29(36)
285 285 285 175+285
1280x1607x730 1280x1607x730 1280x1607x730 (1280x1607x730)
+(806X1607X730)
50.4x63.3x28.7 50.4x63.3x28.7 50.4x63.3x28.7 (50.4x63.3x28.7)
+(31.7x63.3x28.7)
12.7 (1/2) 12.7 (1/2) 12.7 (1/2) 15.88 (5/8)
28.58 (1 1/8) 28.58 (1 1/8) 28.58 (1 1/8) 28.58 (1 1/8)
• Ratio of the running Indoor Units to the Outdoor: Within 10 ~ 100%
• A combination operation over 100% cause to reduce each indoor unit capacity.
■ Combination Ration(50~200%)
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 require-
ment 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.
Outdoor Number Connection Capacity
Single outdoor units 200%
Double outdoor units 160%
Triple outdoor units 130%