or spark igniter must be ordered separately if required

Designed for high-cycle survival

Standardized Sizing: Designed for seamless integration with industry-standard 5/32" O

Rugged Construction: Built to withstand the vibration and thermal cycling common in commercial HVACR applications

This HVAC dual run capacitor is hermetically sealed in a durable aluminum case to prevent moisture ingress and internal corrosion

Hydrotherm BM-3324 Door Els PW 17895 or spark igniter must beThe Hydrotherm BM 3324 Insulated Base Door is a critical OEM replacement part engineered specifically for technical compatibility with Hydrotherm heating systems. As an experienced contractor knows, maintaining the thermal integrity of the combustion chamber base is vital for preventing heat bypass and ensuring the boiler door replacement seats correctly against the jacket. This Hydrotherm BM 3324 component features high density insulation designed to