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International Comfort Products NDN5075BHC2 Control Board
The system will cease to operate whatsoever unless this important circuit board is accurately installed and configured. The control board is constructed to operate the gas valve, the igniter, most sensors as well as the air circulator all at once. Be very careful when you are deciding on a replacement due to differences in HVAC systems. The control board picked should be compatible with the brand and the model of the system you have installed.
What red flags are there that my HVAC circuit board is about to stop working?
- Air conditioner or furnace is not able to work properly
- The system board has to be turned off and back on many times a week for it to kick in
- System has lit up error code indicated directly on the front of the control board
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