How do you change the fan on a comfort maker furnace?

No it is not advisable. Put it on AUTO. The furnace will decide when it is practical to turn the fan on. Really. No it is not advisable. Put it on AUTO. The furnace will decide when it is practical to turn the fan on. Really. ...

If the furnace is a single stage heat model. Use R,W and G at the stat and the furnace. This info is in the Installation Manual. R is 24 volt hot,W is heat and G is fan. ...

you can leave your furnace fan run continuos, it helps even the heat in the house, it also helps with condensation on windows. ...

fan, furnace, freezer,

With central air the furnace fan must be running to provide the air to the living space. If the furnace fan is not running then you get no air out of the ducts and the A-coil (the part of the ac system that is in your furnace duct) will freeze and shut down the compressor (the part that is outside). ...

fan on my furnace will not shut off. smash it up then

Almost always 120 volts

Bad low limit switch,fan switch.

With the information provided, I would say no, not for a novice. But it can be done. A new furnace would be cheaper than my fees to change it...pkazsr Elementshvac: Ask your heating contractor for a Green Ecm motor upgrade. We install quite a few of them. It essentially converts your furnace fan to a DC variable speed furnace. http://elementsheating.com ...

No it is not. If it was there would be no provision for you to do so.

A balanced draft has both ID and FD fans. ID Fan works by pulling the gases through the furnace hence creating the required draft. Where as FD fan pushes the gases into the furnace. Hence in a balanced draft frunace, the ID fan can said to be removing the combustion gases. ...

You Can't Change the Speed. Another Answer: That depends on the motor that is used in the furnace and whether it is belt drive or direct drive. Many direct drive fan motors have multiple winding connections, allowing you to change the fan speed by changing the connection to the windings. To do that, refer to the diagram on the cover plate on the side of the motor. If you are AT ALL confused by the diagram or if you haven't done something like...

The fan on the ac unit is only for ac. When heat is needed only the burner in the furnace turn on and is pushed throughout the house with a separate blower inside the furnace. ...

There is a delay on the fan to allow the furnace to get hot so as not to blow cold air into the home at start up. There is also an `OFF` delay, where the fan runs for a minute or so after the flame shuts off. This is to cool down the furnace. ...

A gas furnace works by heating up the element inside the furnace. The gas comes into the furnace and is lit by a spark that comes from the pilot light. The fire heats up the element and air from the fan pushes the heat into the house. ...

You best call some 911 help. You should have gone looked it over already with a few tools to at least open the panels to see the fan. There you might have noticed the fan mounting or motor and those little mounting screws.You have to look at it. That helps ...

Either the fan is set at too high a speed or the burner did not light.

The pressure switch that tells the furnace the vent fan has started and is running properly, did not close. Try tapping it lightly with a finger once the fan has started, then get it replaced. Follow the rubber hose from the vent fan to locate the pressure switch. ...

Bad fan relay or tstat.

Check the error code on the control board at the furnace. It could be a number of things. If the furnace is not lighting, it could be the ignitor If the furnace lights then goes out right away, it could be the flame sensor If the furnace lights then goes out after several minutes, it is a limit switch. Turn the tstat fan switch to on and see if the fan comes on, if it does not you have no power...

The induced draft fan is started first to produce a negative pressure in the furnace. If the forced draft fans were started first the furnace would become pressurized and products of combustion would leak out of the casing into the boiler room. ...

You should contact an air conditioner repear company to fix the furnace for you. ...

You must have a heat pump with electric auxilliary heat.

That is the function of the fan/limit control on your furnace. When the thermostat nears the point where the room temp setpoint is satified it shuts off the flame. The fan/limit control keeps the fan on for a minute or so to cool the furnace down before shutting off. Conversly, if your watch your furnace at start up you will see the flame lights first but the fan does not come on for a minute or so to allow the furnace...

There is usually a wiring diagram/schematic on the inside of the blower/fan door. ...