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 > INTERNATIONAL COMFORT PRODUCTS > TCA218AKA1 > LIMIT SWITCH

International Comfort Products TCA218AKA1 Limit Switch

The limit switch is a type of sensor switch in the heat exchanger that determines if and when the air is actually warm enough for the air to begin normal home circulation. A limit switch was crafted because if the air is too cool inside the furnace to begin with, then the house will never get warm enough.

Signs main limit switch will need to be replaced

This site contains affiliate links for which I may be compensated
Check eBay to see if your limit switch is in stock!
If you are going to be buying or purchasing any International Comfort Products TCA218AKA1 part, do your due diligence and double check the model number and also make a visual comparison in order to be sure the right limit switch is being ordered. There is no rule that says you have to install the replacement part alone. Search for a pro 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 limit switch!