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
International Comfort Products H9MPT075F14A2 Limit Switch
The limit switch is a switch located in the furnace that senses, or governs, when the air is actually warm enough to activate the main blower. The reason limit switches exist is because if the warmed air is too cool then you will never get hot air through the ducts.
Major clues of a defective main limit switch
- The International Comfort Products system starts to behave erratically repeatedly
- The heating and cooling system will not begin the ignition sequence or run longer than 30 seconds
This site contains affiliate links for which I may be compensated
Before you decide on buying or purchasing any International Comfort Products H9MPT075F14A2 part do your best and cross-check the model number as well as make a visual comparison in order to be sure the correct replacement limit switch is the one being purchased. You do not have to install the replacement part alone. Search for a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Gas Furnace:
