significantly reducing labor time on zone valve actuator replacement

effectively breaking the circuit before permanent motor damage occurs

The Model SMD series is typically rated for a maximum glass pressure of 1/2 PSI (approx

OEM Compatibility: Exact fit for Lennox 25W90

Will this dip tube fit 75-gallon high-output models

Utica-Dunkirk 550001516 Inducer Assembly 318973-401 significantly reducing labor time onThe Utica Dunkirk 550001516 Inducer Assembly is a factory direct OEM replacement inducer blower engineered for high efficiency hydronic systems. As a critical combustion air component, this centrifugal blower assembly is designed to pull flue gases through the heat exchanger, ensuring proper static pressure and safe venting. This specific draft inducer motor is a drop in replacement for the ECR International family of brands, providing seamless