Mitsubishi Electric CITY MULTI PQHY-P-TLMU-A Installation Manual page 7

9
Total capacity of indoor units
~ 54
55 ~ 72
73 ~ 108
109 ~ 144
145 ~ 240
241 ~ 308
309 ~
Model number
06, 08, 12, 15, 18 ø6.35[1/4]
24, 27, 30, 36, 48, 54 ø9.52[3/8]
72 ø9.52[3/8]
96 ø9.52[3/8]
Downstream unit model total
~ 72
73 ~ 144
145 ~ 240
The 1st branch of P144 ~ P240
241 ~
The 1st branch of P264 ~ P360
Heat source model
P144 ~ P240
P288 ~ P360
4-Branch header 8-Branch header
(Downstream indoor (Downstream indoor
unit model total unit model total
CMY-Y104C-G CMY-Y108C-G
Liquid pipe Gas pipe
ø9.52[3/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4]
ø9.52[3/8] ø22.2[7/8]
ø12.7[1/2] ø28.58[1-1/8]
ø15.88[5/8] ø28.58[1-1/8]
ø19.05[3/4] ø34.93[1-3/8]
ø19.05[3/4] ø41.28[1-5/8]
Liquid pipe Gas pipe
ø12.7[1/2]
ø15.88[5/8]
ø19.05[3/4]
ø22.2[7/8]
Joint
CMY-Y102SS-G2
CMY-Y102LS-G2
CMY-Y202S-G2
CMY-Y302S-G2
Heat source twinning kit
CMY-Y100CBK3
CMY-Y200CBK2
10-Branch header
(Downstream indoor
unit model total
CMY-Y1010C-G
9.2
Total capacity of indoor units
~ 54
Downstream High-pressure
unit model total gas pipe
~ 72 ø15.88[5/8]
73 ~ 108 ø19.05[3/4]
109 ~ 126 ø19.05[3/4]
127 ~ 144 ø22.2[7/8]
145 ~ 168 ø22.2[7/8]
Model number
06, 08, 12, 15, 18
24, 27, 30, 36, 48, 54
72
96
Liquid pipe
Model number
g
36 ø9.52[3/8]
48 ø9.52[3/8]
54 ø9.52[3/8]
72 ø9.52[3/8]
96 ø9.52[3/8]
Heat source model Heat source twinning kit
P144 ~ P240 CMY-Q100CBK2
P288 ~ P336 CMY-Q200CBK
Liquid pipe Gas pipe
ø9.52[3/8] ø15.88[5/8]
Low-pressure
Liquid pipe
gas pipe
ø19.05[3/4] ø9.52[3/8]
ø22.2[7/8] ø9.52[3/8]
ø28.58[1-1/8] ø12.7[1/2]
ø28.58[1-1/8] ø12.7[1/2]
ø28.58[1-1/8] ø15.88[5/8]
Gas pipe
Liquid pipe
ø6.35[1/4] ø12.7[1/2]
ø9.52[3/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4]
ø9.52[3/8] ø22.2[7/8]
Gas pipe
h i
ø9.52[3/8] ø15.88[5/8] ø15.88[5/8]
ø9.52[3/8] ø15.88[5/8] ø15.88[5/8]
ø9.52[3/8] ø15.88[5/8] ø15.88[5/8]
ø9.52[3/8] ø19.05[3/4] ø15.88[5/8]
ø9.52[3/8] ø22.2[7/8] ø15.88[5/8]
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