Field Adjustable Range: Easily calibrate the 6-15 PSI gas switch using the internal scale to meet specific appliance requirements

cracked ceramic housing due to physical impact

Can I trim this 36-inch cable to a shorter length

Built with a hygroscopic membrane sensing element and bimetal temperature compensation

Carrier 43T80019 Air Filter 321894-708 Field Adjustable Range: Easily calibrateFor field technicians and contractors managing residential HVAC systems, the Carrier 43T80019 Air Filter is a critical OEM component designed for high efficiency filtration. This genuine Carrier replacement filter measures precisely 15 inches by 15. 75 inches with a slim 0. 125 inch profile, engineered specifically to serve as a whole house air screen. In the field, we see these installed as the primary barrier against particulate bypass, successfully