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 > N9MP2050B12A1 > AIR PRESSURE SWITCH

International Comfort Products N9MP2050B12A1 Air Pressure Switch

The primary function of the pressure switch is to determine whether the blower fan is running properly. The air pressure switch is a very critical piece of the collection of safety devices that is in place to keep you safe from injury or explosions. A good number of pressure switches today are constructed with a manual reset, which forces the system to be reset physically in order for the system to begin normal operations again.

Evidence of a Failed Pressure Switch

HVAC system will not run correctly.
Bad voltage range being read from the pressure switch.
System does not get to the correct temp according to the settings on the thermostat.

This site contains affiliate links for which I may be compensated

Check eBay to see if your air pressure switch is in stock!

Before you decide on buying or ordering, do your due diligence and cross-check the model number as well as make a visual comparison so that you are positive that the correct replacement air pressure switch is the one being purchased. Once you have the part to install the replacement part alone. Look for a professional locally to do the job 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 air pressure switch!