When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
HOME > HVAC > CARRIER > 50TC-A05 > FURNACE DOOR SWITCH

Carrier 50TC-A05 Furnace Door Switch

The furnace door switch inhibits initial fan and gas ignition from starting so as to avoid injuries. It is extremely important that the device is exchanged for a new one immediately if you can, if you find it to be faulty.

General warnings of a weak safety door switch

This site contains affiliate links for which I may be compensated
Check eBay to see if your furnace door switch is in stock!
Before you decide on buying or ordering any Carrier 50TC-A05 part do your best and double check the correct model and also make a visual comparison in order to be sure the correct replacement furnace door switch is being ordered. There is no rule that says you have to install the part by yourself. Look for a professional in your area to pay to install it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
Check eBay for your furnace door switch!