AC Relay
We have a 2018 SolAire 251-RBSS, and it is out in an area that is getting pretty cold at night. I think this is the first time we've had to run the furnace full time overnight.
With the thermostat set at a comfortable temperature, have noticed that there is a relay in the AC housing that starts clicking 3 or 4 times just before the heater comes on, then clicks almost constantly (every few seconds) while the heater is running.
Is this normal behavior?
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