Installation
Piping
Length
and
Elevation
Capacity | Pipe Size | Standard Length | Max. | Max. | Additional Refrigerant | |
(Btu/h) |
|
| m(ft) | Elevation B | Length A | g/m(oz/ft) |
GAS | LIQUID | m(ft) | m(ft) | |||
|
|
|
|
|
|
|
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) |
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|
|
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|
|
ENGLISH
Indoor unit
B
A
Outdoor unit
A
Indoor unit
Outdoor unit
Outdoor unit
Oil trap | A |
|
BIndoor 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).
Installation Manual 11
