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Installation
Installation Manual 11
ENGLISH
Piping Length and Elevation
Outdoor unit
Indoor unit
A
B
Outdoor unit
Indoor unit
A
B
A
Oil trap
Outdoor unit
Indoor unit
B
If piping length is more than 5 m (16.4 ft)
Capacity is based on standard length and maximum allowance length is on the basis of reliability.
Oil trap should be installed every 5~7 meters(16.4~23.0ft).
9k, 12k 9.52 (3/8") 6.35(1/4") 7.5 (25) 7 (23) 15 (49) 20 (0.22)
18k 12.7(1/2") 6.35(1/4") 7.5 (25) 7 (23) 15 (49) 20 (0.22)
24k 15..88(5/8") 9.52(3/8") 7.5 (25) 15 (49) 30 (98) 30 (0.33)
Pipe Size
Capacity
(Btu/h)
GAS LIQUID
Max.
Length A
m(ft)
Additional Refrigerant
g/m(oz/ft)
Max.
Elevation B
m(ft)
Standard Length
m(ft)