Idiomas disponibles
Idiomas disponibles
INSTALLATION INSTRUCTIONS
Pipe Specification
3. Pipe "C" diameter (main pipe, between outdoor gather pipe and the first branch pipe)
Outdoor
Outdoor Capacity
Capacity (Ton)
(kBtu/h)
06
72
08
96
10
120
12
144
14
168
16
192
18
216
20
240
22
264
24
288
26
312
28
336
30
360
32
384
34
408
36
432
NOTE: It is recommended to install according to the pipe diameter specifications in all tables. When the distance from
outdoor to the longest indoor is over 90m (296ft), the mail pipe should be the enlarged diameter.
4. Pipe "D" diameter (between gather pipes)
See item 3.
5. Pipe "E" diameter (between outdoor and the gather pipe)
Outdoor Ton
Gas Pipe
Pipe Diameter
in(mm)
06
7/8 (22.22)
08
7/8 (22.22)
10
1-1/8 (28.58)
12
1-1/8 (28.58)
31-5000572 Rev. 1
(cont.)
Gas Pipe in(mm)
7/8(22.22)
7/8(22.22)
1-1/8(28.58)
1-1/8(28.58)
1-1/8(28.58)
1-1/8(28.58)
1-1/8(28.58)
1-1/4(31.8)
1-1/4(31.8)
1-1/4(31.8)
1-1/2(38.10)
1-1/2(38.10)
1-1/2(38.10)
1-1/2(38.10)
1-1/2(38.10)
1-1/2(38.10)
Connection
Method
Brazing
Main Pipe
Liquid Pipe in(mm)
3/8(9.52)
1-1/8(28.58)
1/2(12.7)
1-1/8(28.58)
1/2(12.7)
1-1/4(31.8)
1/2(12.7)
1-1/4(31.8)
5/8(15.88)
1-1/4(31.8)
5/8(15.88)
1-1/4(31.8)
5/8(15.88)
1-1/4(31.8)
5/8(15.88)
1-1/2(38.10)
3/4(19.05)
1-1/2(38.10)
3/4(19.05)
1-1/2(38.10)
3/4(19.05)
1-1/2(38.10)
3/4(19.05)
1-5/8(41.3)
3/4(19.05)
1-5/8(41.3)
3/4(19.05)
1-5/8(41.3)
3/4(19.05)
1-5/8(41.3)
3/4(19.05)
1-5/8(41.3)
Liquid Pipe
Pipe Diameter
Connection
in(mm)
Method
3/8 (9.52)
Brazing
1/2 (12.7)
1/2 (12.7)
1/2 (12.7)
Enlarged Main Pipe
Gas Pipe in(mm)
Liquid Pipe in(mm)
5/8(15.88)
5/8(15.88)
5/8(15.88)
3/4(19.05)
3/4(19.05)
3/4(19.05)
3/4(19.05)
7/8(22.22)
7/8(22.22)
7/8(22.22)
7/8(22.22)
7/8(22.22)
7/8(22.22)
7/8(22.22)
7/8(22.22)
7/8(22.22)
Remarks
Please use
the attached
connection pipe
diameter
17
