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it's the transformer. that you here. humming. if too noisy you can replace it. and that should solve your problem. its just some are not built right and they tend to hum.
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∙ 13y ago
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How do you identify an electric furnace from a gas furnace?
an electric furnace runs off of 208/230 Volts while a typical gas furnace runs off of 120 also a gas furnace will have a valve for the gas relay where the gas enters the furnace.
Does shutting off oil furnace save money?
It does for a gas furnace and gives you the opportunity to do maintenance while it is off. Why not spaek with driver od the company that delivers your oil. They will be more familar with your unit and could offer tips.
Will carbon escape with the furnace off?
Carbon will not escape with the furnace off and it will only choke you because you will be breathing it carbon not oxygen. So my advice is dont turn the furnace off
How often should a furnace cycle on and off?
A furnace should cycle on and off after every 4 hours.
If you have baseboard heat and your boiler runs off the furnace can it turn off the furnace without hurting anything to save on oil you realize you will not have hot water?
have baseboard heat boiler runs off furnace want to shut off furnace to save oil will it hurt anything
Why does Furnace shut off when very cold outside?
A heat pump will do this, a furnace should not. Are you sure you have a furnace?
How do you keep your furnace off?
Turn the thermometer switch to offTurn the electrical service switch by the furnace to offTurn off the main breakerAfter turning off the main breaker disconnect the power line to the furnace
Why do people hum while eating?
because they can not remember the words
How often should the furnace turn cycle on and off?
The furnace that is working properly should cycle on and off after every 3 - 4 hours.
Can you use off road diesel in your furnace?
no
Why can't you hum while holding your nose?
It blocks the air ways.
Why wont your electric furnace shut off?
Your thermostat might be shorted out. Remove one of the wires off of the stat to see if the furnace will shut down that way.
