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Samsung EH070CAV Control Board
The Samsung EH070CAV control board is created to control the gas valve, the igniter, most sensors as well as the air circulator all together. Your air handler will be unable to operate whatsoever without the board installed. It is of utmost importance when you are deciding on a replacement due to differences in certain brands. The control board picked will have a matching part number that will fit in the brand and the model of air handler system you have.
Symptoms your primary control board will have to be replaced
- The system has to be turned off and back on many times a day for the system to continue working
- Entire unit is not able to work properly
- When turned on, there is a flashing error code indicated directly somewhere on the circuit board
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