Duo-Therm Ducted AC Thermostat
This isn't on the Sunline but I got good help here fixing my fridge. Duo-Therm Brisk Air Ducted AC unit 13,500 Model 57915.303. It's from 1992.
I believe the wall thermostat is bad. Actually it seems to function OK except for the on-off power switch. I had it in the off position and the AC hummed , quit for a second then came on. I should have known because when we looked at the unit, the wife opened the circuit box and turned the breaker on to start the air.
I believe it's the little slide switch on the circuit board ?? I could change it if I could source a new one. I'd just buy a new thermostat assembly but not having any luck finding any this old. The furnace has it's own thermostat.
So any suggestions? Maybe something that will retrofit without spending half of a new AC. I see lots of replacements but not sure what will be compatible.
Jim & Laurie
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