Samsung Slim Duct-CNH LDB Technical Data Book page 70

2. Dimensional D awing
Outdoor Units
CXH18ADB (AC018BXADCH/AA)
No.
1
2
3
Name
Refrigerant liquid pipe
Refrigerant gas pipe
Drain hole
Units : mm [inches]
Description
Φ 12.7mm(1/2")
Φ 6.35mm(1/4")
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