9
OPTIONAL PARTS
9-1. REFRIGERANT PIPES
The air conditioner has flared connections.
Please use the optional extension pipe as follows.
Applied unit
SEZ-KC25VA.W
Models
Pipe length
3m
MAC-440PI
MAC-441PI
5m
7m
MAC-442PI
10m
MAC-443PI
Pipe size O.D.mm (in.)
Cross-section
A-Gas
9.52
(3/8)
21
Insulation
B-liquid
C
D
6.35
21
27
(1/4)