York JVOHQ Series Installation & Maintenance Manual page 33

6.4.4 JVOH740VAEMBQ~JVOH960VAEMBQ Piping Specifications (4-Module Combinations)
(Indoor unit on the left)
To indoor unit
(Indoor unit on the right)
Outdoor unit D
4-Module Combination Table
Model
The outdoor
unit A
The outdoor
unit B
Combination
Mode
The outdoor
unit C
The outdoor
unit D
Branch Pipe 1
Branch Pipe 2
Branch Pipe 3
Gas pipe
a
Liquid pipe
Gas pipe
b
Liquid pipe
Gas pipe
c
Liquid pipe
Gas pipe
Piping Size
d
Liquid pipe
Gas pipe
e
Liquid pipe
Gas pipe
f
Liquid pipe
Gas pipe
g
Liquid pipe
Outdoor unit A
d
b
a
c
Branch pipe 1
Outdoor unit B
Outdoor unit C
g
f
Branch pipe 3
JVOH740 JVOH760
VAEMBQ VAEMBQ
JVOH240 JVOH240
VPEMBQ VPEMBQ
JVOH180 JVOH200
VPEMBQ VPEMBQ
JVOH160 JVOH160
VPEMBQ VPEMBQ
JVOH160 JVOH160
VPEMBQ VPEMBQ
50.8 50.8
22.2 22.2
22.2~25.4 22.2~25.4
38.1 38.1
19.05 19.05
31.75 31.75
19.05 19.05
28.58 28.58
15.88 15.88
28.58 28.58
15.88 15.88
28.58 28.58
12.7 12.7
28.58 28.58
12.7 12.7
Outdoor unit B
Outdoor unit C
e
f
Branch pipe 2 Branch pipe 3
Outdoor unit A
d
e
c
Branch pipe 2 Branch pipe 1
JVOH780
VAEMBQ
JVOH240
VPEMBQ
JVOH220
VPEMBQ
JVOH160
VPEMBQ
JVOH160
VPEMBQ
JM-68SNQ
JM-30SNQ
JM-30SNQ
50.8
22.2
22.2~25.4
38.1
19.05
31.75
19.05
28.58
15.88
28.58
15.88
28.58
12.7
28.58
12.7
29
Outdoor unit D
g
To indoor unit
b
a
JVOH800 JVOH820
VAEMBQ VAEMBQ
JVOH200 JVOH220
VPEMBQ VPEMBQ
JVOH200 JVOH200
VPEMBQ VPEMBQ
JVOH200 JVOH200
VPEMBQ VPEMBQ
JVOH200 JVOH200
VPEMBQ VPEMBQ
50.8 50.8
22.2 22.2
22.2~25.4 22.2~25.4
38.1 38.1
19.05 19.05
38.1 38.1
19.05 19.05
28.58 28.58
15.88 15.88
28.58 28.58
15.88 15.88
28.58 28.58
15.88 15.88
28.58 28.58
15.88 15.88
(Ømm)
JVOH840
VAEMBQ
JVOH240
VPEMBQ
JVOH200
VPEMBQ
JVOH200
VPEMBQ
JVOH200
VPEMBQ
50.8
22.2
22.2~25.4
38.1
19.05
38.1
19.05
28.58
15.88
28.58
15.88
28.58
15.88
28.58
15.88