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Manufacturer Part
Carrier Control Board HH23AG045
Manufacturer Part
$658.60
Does this part fit my product?
Controller
$658.60
This part HH23AG045 is compatible with:
- Product Type:
- Central Air Conditioner
- Brands:
- Carrier
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Frequently Bought with Control Board
Control Board Customer Reviews
Common Problems Fixed by the Control Board
Based on customer reports and repair data, this part commonly fixes these issues:
Likely
Central air conditioner won't turn on
Likely
Central air conditioner won't turn off
Possible
Central air conditioner - home's humidity is too high
Possible
Central air conditioner is frequently cycling/short cycling
Possible
Central air conditioner circuit breaker keeps tripping
Possible
Central air conditioner wall thermostat not working properly
Possible
Central Air Conditioner Condensing unit does not run
Possible
Central air conditioner not cooling properly
About the Control Board
If the central air condensing unit contactor is not receiving 24 volts or power is not getting to the furnace blower motor, a possible cause is a defective furnace control board. While this is not a common problem, if all other potentially faulty components are working properly, the control board should be replaced.
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Alternative Part Number(s)
Replaces Part Number 30GA660026
Replaces Part Number HH22AG101
Replaces Part Number 50BA900071
Replaces Part Number HH22AG100
Replaces Part Number 50BA900061
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