Design and Technical Manual

- (02 - 07) -
OUTDOOR UNIT AOU9-12RL2 OUTDOOR UNIT AOU9-12RL2
ADDITIONAL CHARGE CALCULATION6.
MODEL
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: AOU9RL2
REFRIGERANT CHARGE
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MODEL
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: AOU12RL2
REFRIGERANT CHARGE
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Refrigerant type R410A
Refrigerant amount
lbs. oz. 1lbs. 7oz.
g 650
Pipe length
ft. 49 or less 66 (MAX)
0.22oz./ft.
(20g/m)
m 15 or less 20 (MAX)
Additional charge
oz. 0 +3.5
g 0 +100
Refrigerant type R410A
Refrigerant amount
lbs. oz. 1lbs. 12oz.
g 800
Pipe length
ft. 49 or less 66 (MAX)
0.22oz./ft.
(20g/m)
m 15 or less 20 (MAX)
Additional charge
oz. 0 +3.5
g 0 +100