Common Questions Is the H15DQ-2 compatible with a millivolt system

Reliable Construction: Withstands the intense thermal Cycling of vertical gas wall-hung boilers without premature element fatigue

The Carrier HK42EQ249 Motor Module is a critical OEM replacement part designed for high-performance variable speed systems

and axial shaft deviations

Smith power vent unit

Carrier HH18HA465 Limit Switch 318820-201 Common Questions Is the H15DQ-2The Carrier HH18HA465 is a high precision automatic reset limit switch designed for critical thermal protection in Carrier, Bryant, and Payne furnace applications. Operating as a normally closed switch, this safety component opens the circuit at a fixed high limit temperature of 165F and automatically resets once the induction air temperature drops back to 100F. Engineered for high cycle reliability, the HH18HA465 prevents heat exchanger damage caused