Furnace Air Flow Sensor

The furnace s computer uses the signal from the flame sensor to confirm a successful ignition and turn off the igniter.

Furnace air flow sensor.

Royalton 88000 max btu input natural gas 80 percentage upflow horizontal 1 stage forced air furnace. If the furnace is located in a utility closet or in a cramped storage room there may not be sufficient available air for the furnace to heat properly. During combustion the combustion blower creates an air pressure that is less than atmospheric negative pressure between the inlet side. Replace the air filter in your goodman furnace regularly to keep dust and dirt from clogging the filter and blocking air flow through the furnace.

The furnace must have proper airflow through the burner in order to continue running. The furnace draws air from the surrounding area or from outside the room. There are also mechanical air flow gauges that sense pressure changes. Most high efficiency furnaces use a hot surface igniter that heats up to 1 800 degrees f to light the burners.

The filterscan wifi home affordable airflow sensor and differential pressure monitor sends you a text or email when it s time to change your home s air furnace filter. For pricing and availability. The draft inducer motor is a blower that creates a flow of combustion air through the furnace s heat exchanger s to make sure all combustion exhaust byproducts are vented outside the home via the flue vent. Royalton 66000 max btu input natural gas 95 percentage upflow horizontal variable speed 2 stage forced air furnace.

Follow the instructions in your owner s manual to change the air filter. Make sure that the gas supply valve for your furnace is fully open.