Only 9 left in stock order soon.
Blower door safety switch.
And all these are for safety.
Free shipping on your first order shipped by amazon.
Another is the blower door safety switch.
Many air handlers of more than one manufacturer may accept the same air handler door switch.
The blower door safety switch is a simple plunger that when opened cuts the power to your gas fired furnace.
Get it as soon as fri sep 11.
Only 17 left in stock order soon.
Carrier products hr54za006 blower door safety switch 10 32.
4 7 out of 5 stars 16.
Pinnacle black thermostat limit switch 11 94.
There is the flame roll out sensor the flame sensor not the same thing a limit switch and a serviceman s switch.
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.
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.
Depending on the age of your furnace you probably have one of these.
Carrier products hr54za006 blower door safety switch.
Look to the right and you can see what they look like.
When a furnace blower door safety switch is taped.
Fan compartment safety switch.
Your hvac system comes with a variety of safety devices and they are all there to increase personal safety.