If the relays are clicking there are 2 1000uf capacitors on the main board that will be bad. If you know how to work on electronics you can unsolder and then replace them problem solved I just fixed my dads heater today cost about 2.00 bucks :). The capacitors have to be 1000uf 105c google them.
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If the relays are clicking there are 2 1000uf capacitors on the main board that will be bad. If you know how to work on electronics you can unsolder and then replace them problem solved I just fixed my dads heater today cost about 2.00 bucks :). The capacitors have to be 1000uf 105c google them.