Durable Construction: The ceramic insulator and metal sensing rod are built to withstand the demanding conditions of a gas-fired combustion chamber

This specific model is designed for standard 24VAC control circuits found in most residential HVAC systems

the desiccant chemistry inside this York OEM drier is compatible with both Polyolester (POE) and Mineral oils commonly found in modern and legacy systems

Replacing a fatigued or brittle WRE2210K harness is standard preventive maintenance for contractors diagnosing soft lockout codes or boiler ignition failure

Maintains consistent 24Vac output to ensure optimal performance of sensitive 24V thermostats and building automation sensors

Utica-Dunkirk 14631021 Gasket Durable Construction: The ceramic insulatorThe Utica Dunkirk 14631021 Cleanout Cover Plate Gasket is a critical sealing component engineered for high temperature hydronic and steam boiler environments. Designed as a direct replacement for Utica boiler parts and Dunkirk heating systems, this industrial cleanout gasket ensures a reliable, leak proof seal between the cleanout cover plate and the main heat exchanger housing. For licensed contractors, maintaining system integrity during boiler