Only 17 left in stock order soon.
Blower door safety switch.
Depending on the age of your furnace you probably have one of these.
Many air handlers of more than one manufacturer may accept the same air handler door switch.
Another is the blower door safety switch.
Fan compartment safety switch.
4 7 out of 5 stars 16.
More buying choices 8 29 7 new offers protech 42 22692 06 door switch.
And all these are for safety.
Only 9 left in stock order soon.
There is the flame roll out sensor the flame sensor not the same thing a limit switch and a serviceman s switch.
Only 7 left in stock order soon.
Get it as soon as fri sep 11.
Look to the right and you can see what they look like.
We explain how the blower door safety switch works how it is tested installed and wired.
Sold by partzstop and ships from amazon fulfillment.
How to test install wire the air handler or furnace door safety switch.
Your hvac system comes with a variety of safety devices and they are all there to increase personal safety.
Carrier products hr54za006 blower door safety switch.
Carrier products hr54za006 blower door safety switch 10 32.
When a furnace blower door safety switch is taped.
1 888 757 4774 in the u s.
Above is an illustration of a carrier blower door safety switch used on many carrier air handlers.
This article describes the door interlock safety switch found on air handlers used in both air conditioning and heating furnaces.