Tag: Lux Touch Screen Programmable Thermostat
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Thermostat Says Heat On But No Heat
You might see your thermostat that says that the heat is on, but no heat comes out. This can happen for many reasons. A broken thermostat, wrong wiring, flipped circuit breakers, cruddy filters, blown fuses, or a defective HVAC system could cause this. So here, we describe some of these causes, and then offer repair…
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Thermostat Says Heat On But Furnace Not Running
You might see your thermostat that says that the heat is on, and yet you furnace is not running. This can happen for many reasons. A broken thermostat, incorrect wiring, tripped circuit breakers, dirty filters, blown fuses, or a broken HVAC system could cause this. Here, we describe some of these causes, and then offer…
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Thermostat Clicks But No Heat Or Air
You might notice that you get no heat or air, even though your thermostat clicks as it calls for heat. This clicking is a relay inside that closes to switch on the furnace. Now this no heat or air situation can happen for many reasons. Incorrect wiring, tripped circuit breakers, blown fuses, loss of gas…
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Thermostat Turns On Fan But Not Heat
You might notice that you have no heat even though the fan in your furnace is blowing when the thermostat calls for heat. This can happen for many reasons. Incorrect wiring, tripped circuit breakers, blown fuses, loss of gas supply, burned out heating elements, or a broken HVAC system could cause this. Here, we describe…