provided the boiler’s BTU output does not exceed the valve’s 105

this assembly serves as a critical HVAC replacement part for systems requiring a dependable pilot burner assembly

effectively eliminating hammering noises and cold spots caused by debris-clogged inserts

Quiet Operation: Designed to minimize harmonic noise and provide soft-start/stop ramps that reduce duct "pinging" and mechanical stress

Fasco D1055A Motor 321702-401 provided the boiler’s BTU outputThe Regal Rexnord Fasco D1055A is a 1 12 HP single phase HVAC motor designed for low power, multi speed airflow applications in residential and light commercial equipment. Operating at 115127V, this motor is commonly used in systems requiring controlled air movement with variable speed selection. Its 3 speed design allows flexibility in airflow adjustment, making it suitable for fan coils, air handlers, and ventilation assemblies where precise air