Johnson Controls YVAHP072B31S, Service Manual

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Service Manual
INSTALLATION
3.3 Line-Up of Outdoor Unit
(1) This outdoor unit series can build the capacity of 72 to 360 MBH by combining the outdoor units of 72
to 120 MBH. The outdoor unit can be used as either heat pump system or heat recovery system.
(2) The outdoor unit of 144 to 360 MBH consists of the combination of two to four base units.
The combinations not indicated in the table below are unavailable.
< 208/230V >
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Capacity (MBH) 72 96 120
Model
(H,Y)VAHP072B31S (H,Y)VAHP096B31S (H,Y)VAHP120B31S
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Capacity (MBH) 144 168 192 216 240
Model
(H,Y)VAHP144B31S (H,Y)VAHP168B31S (H,Y)VAHP192B31S (H,Y)VAHP216B31S (H,Y)VAHP240B31S
Combination
(H,Y)VAHP072B31S (H,Y)VAHP096B31S (H,Y)VAHP096B31S (H,Y)VAHP072B31S (H,Y)VAHP096B31S
(H,Y)VAHP072B31S (H,Y)VAHP072B31S (H,Y)VAHP096B31S (H,Y)VAHP072B31S (H,Y)VAHP072B31S
- - - (H,Y)VAHP072B31S (H,Y)VAHP072B31S
Capacity (MBH) 264 288 312 336 360
Model
(H,Y)VAHP264B31S (H,Y)VAHP288B31S (H,Y)VAHP312B31S (H,Y)VAHP336B31S (H,Y)VAHP360B31S
Combination
(H,Y)VAHP120B31S (H,Y)VAHP120B31S (H,Y)VAHP120B31S (H,Y)VAHP096B31S (H,Y)VAHP120B31S
(H,Y)VAHP072B31S (H,Y)VAHP096B31S (H,Y)VAHP120B31S (H,Y)VAHP096B31S (H,Y)VAHP096B31S
(H,Y)VAHP072B31S (H,Y)VAHP072B31S (H,Y)VAHP072B31S (H,Y)VAHP072B31S (H,Y)VAHP072B31S
- - - (H,Y)VAHP072B31S (H,Y)VAHP072B31S
< 460V >
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Capacity (MBH) 72 96 120
Model
(H,Y)VAHP072B41S (H,Y)VAHP096B41S (H,Y)VAHP120B41S
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Capacity (MBH) 144 168 192 216 240
Model
(H,Y)VAHP144B41S (H,Y)VAHP168B41S (H,Y)VAHP192B41S (H,Y)VAHP216B41S (H,Y)VAHP240B41S
Combination
(H,Y)VAHP072B41S (H,Y)VAHP096B41S (H,Y)VAHP096B41S (H,Y)VAHP072B41S (H,Y)VAHP096B41S
(H,Y)VAHP072B41S (H,Y)VAHP072B41S (H,Y)VAHP096B41S (H,Y)VAHP072B41S (H,Y)VAHP072B41S
- - - (H,Y)VAHP072B41S (H,Y)VAHP072B41S
Capacity (MBH) 264 288 312 336 360
Model
(H,Y)VAHP264B41S (H,Y)VAHP288B41S (H,Y)VAHP312B41S (H,Y)VAHP336B41S (H,Y)VAHP360B41S
Combination
(H,Y)VAHP120B41S (H,Y)VAHP120B41S (H,Y)VAHP120B41S (H,Y)VAHP096B41S (H,Y)VAHP120B41S
(H,Y)VAHP072B41S (H,Y)VAHP096B41S (H,Y)VAHP120B41S (H,Y)VAHP096B41S (H,Y)VAHP096B41S
(H,Y)VAHP072B41S (H,Y)VAHP072B41S (H,Y)VAHP072B41S (H,Y)VAHP072B41S (H,Y)VAHP072B41S
- - - (H,Y)VAHP072B41S (H,Y)VAHP072B41S
3.3.1 Heat Pump System