Final thoughts on when your furnace won t turn on.
Electric attic furnace not heating.
Check your gas or propane supply.
Some homeowners find that the heat which an attic in the furnace provides is not always the most comfortable way to improve an indoor environment.
Check the blower motor.
If the furnace powers up you should soon have heated air cycling through your home once again.
Because the warmer air comes from ducts that are at ceiling level in each room the unit creates a warm air fan.
It will not require long lengths of pipe to deliver heat to the rooms as a basement furnace does.
Check your furnace ignition sensor.
The first piece of equipment used in both furnaces is the thermostat 2 when the temperature in the room falls below the heat set point on the thermostat a signal is sent to the furnace unit.
The trick to the installation of a gas furnace in an attic space is routing the condensate drain from the attic down through the core of the house to the basement.
Air ducts lose a fair amount of heat through leakage so shorter lengths are more efficient.
High efficiency furnaces aren t usually recommended for an attic.
A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.
The heat from an attic in the furnace doesn t always feel comfortable.
If your furnace has a reset button it s often a red button located on the front side or back of your furnace try pressing it.
Both gas and electric furnaces work using a forced air heating system.
If after doing all these things the furnace does not produce heat it might require a new igniter in pilot less furnaces.
Set your store to see local.
When your furnace is off if you turn it off or if it is warm enough in your house that your furnace doesn t need to run this is what senses that there is no heat being generated by your heat exchanger and tells your fan to turn off because if it didn t it would be blowing unheated air throughout your house and wasting energy.
Attic furnaces take advantage of the closer proximity to use shorter lengths of air.
Check the condensate pan the pan that catches water under furnace.
Check the air filter.
Sometimes pressing the reset button is all that is required to get your furnace working properly.
There is a common misconception that this is not possible for high efficiency furnaces.
An attic furnace is closer to the upper stories of a multi level home.
There are rarely instances when we will advise against an attic installation.
Check your pilot light.