SEZ-30
SEZ Ducted Heat Pump Systems (August 2014)
Due to continuing improvement, above specification may be subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
Max. Height
difference
B
Additional Piping
Max. length
A
Indoor
unit
Outdoor unit
3-9. CAPACITY CORRECTION TABLE BY REFRIGERANT PIPING LENGTH
Refrigerant piping length (one way: ft.)
25 (std.)
40
65
100
SUZ-KA09NA.TH
SUZ-KA12NA.TH
SUZ-KA15NA.TH
1.0
0.954
0.878
-
SUZ-KA18NA.TH
1.0
0.954
0.878
0.713
Model
Refrigerant piping: ft
Piping size: in.
Additional
piping
Max. length
A
Additional
piping
Max. height
B
Gas
Liquid
Outside
diameter
Minimum
Wall
thickness
Outside
diameter
Minimum
Wall
thickness
SUZ-KA09NA.TH
SUZ-KA12NA.TH
65
40
3/8
0.0315
1/4
0.0315
SUZ-KA15NA.TH
65
40
1/2
0.0315
1/4
0.0315
SUZ-KA18NA.TH
100
50
1/2
0.0315
1/4
0.0315
(2) Maximum refrigerant piping length & maximum height difference
(1)
Cooling capacity correction