7. UNIT SELECTION
OUTDOOR UNITS
84
7-3-2. Correction factors for the indoor units and branch pipe diameter
Branch piping length (m)
Ø
12.7
1
0.90
0.80
Pipe diameter correction factor
P50
0
10
40
20
30
Ø
25.4
Ø
22.2
Branch piping length (m)
1
0.90
0.80
Pipe diameter correction factor
P250
0
10
40
20
30
Ø
15.88
Branch piping length (m)
1
0.90
0.80
Pipe diameter correction factor
P100, P125, P140
0
10
40
20
30
Ø
22.2
Ø
19.05
Branch piping length (m)
1
0.90
0.80
Pipe diameter correction factor
P200
0
10
40
20
30
Summary of Contents for PUHY-RP-Y(S)JM-B
Page 1: ...DATA BOOK AIR CONDITIONERS MODEL PUHY RP Y S JM B PURY RP YJM B ...
Page 3: ......
Page 63: ...60 OUTDOOR UNITS ...
Page 191: ...188 INDOOR UNITS ...
Page 243: ...240 SYSTEM DESIGN ...
Page 287: ...284 SYSTEM DESIGN ...