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 > PHAD42N1K4 > AIR PRESSURE SWITCH

International Comfort Products PHAD42N1K4 Air Pressure Switch

The main job of the switch is to figure out if the main blower is circulating the air as it should. An air pressure switch is one of the most crucial facets of the HVAC safety checks that are dedicated to keep everyone in the house safe. Most air pressure switches are equipped with a manual reset feature, from which it would have to be reset manually or the entire system will not run.

Signs that the System Pressure Switch is Needing to be Replaced

The blower fan refuses to operate.
Bad volt reading from the switch.
The correct temp is hardly ever achieved.

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 purchasing a new International Comfort Products PHAD42N1K4 replacement part do your best and cross-check the model number as well as make a visual inspection in order to be sure the correct air pressure switch is the one being purchased. You do not need to install the replacement part alone. Locate a pro locally to do 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 air pressure switch!