Why Is My Electric Furnace Not Blowing Hot Air
Is your furnace not blowing hot air. The average body temperature is around 986 F.
If its dirty change it.
Why is my electric furnace not blowing hot air. Dirty flame sensor air filter or furnace. The various causes are below. With so many complex mechanisms involved in a heating system any given number of issues could cause the furnace to malfunction.
The pilot ignitor and light are not working. Dirty heating coils can also cause them to heat ineffectively. And it was the topmost one which blew.
Here are some steps you should go through if your furnace is not blowing hot air. Look At Your Air Ducts Another issue that might lead to warm rather than hot air coming out of your furnace deals with the inclusion of outside air. Faulty thermocouple or gas valve.
Well when a furnace filter is dirty it might feel like the electric furnace is blowing cold air even if it is making hot air. Changing the dirty air filter can solve this problem. One blown fusible link would kill a third of my heating capacity resulting in my cooler-than-normal air.
If the furnace heats u. The furnace blower fan is going out. Maybe the sensor that turns the fan off is not working and allows the fan to continue blowing too long.
When overheating your furnace can trip a high limit switch causing the furnace burners to shut off so that the heat exchanger does not crack. Why Is My Furnace Not Blowing Hot Air. It is important to note.
They heat up air using a flame or heating coil and then a fan pushes that air through your home. This is different from a furnace which can blast hot air over 100F. Turn off your furnace at the thermostat and check the furnace filter.
In short when airflow is restricted the heated air wont get out or you wont feel it as warm as it should be. A dirty air filter blocks airflow over the furnaces heat exchanger causing it to overheat. An electric furnace that is not blowing air could be the result of various problems.
This is why you hear the term forced-air associated with heaters. These conditions are most often caused by thermostats and filters. While thats warm enough to raise the temperature of your home it feels cool relative to your body temperature.
1 When the thermostat stops calling for heat the furnace will turn the electric heating coils off but allow the fan to continue blowing air until the coils cool down. The Temperature Is Incorrectly Set. Make sure that airflow into your furnace is not blocked or limited.
The most common reason why the air feels warm rather than hot deals with a hole in the air vents that carry the air out of the furnace. Furnace overheating can be the cause of your cold air dilemma. In this video I go over a common furnace problem where the blower fan blows air but th.
Furnace problems from minor to severe generally stem from one of the following 10 issues. Finally we DID have a badly clogged air filter which would reduce airflow and cause higher temps in the box holding the elements. And in cold weather heat pumps tend to blow warm air out at 95F.
That may be a quick and easy fix. There are a few different reasons your furnace could be malfunctioning. The dirty air filter blocks the airflow causing the furnace to run longer to heat your home until it overheats.
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