For maintenance professionals looking for a relay socket cross-reference that meets UL and CSA standards

Superior Versatility: The SPDT relay output allows for seamless integration into both heating and cooling logic

maintaining seal integrity under varying thermal loads

Thermally Protected: Built-in automatic thermal overload protection prevents winding damage during restricted airflow or high-ambient conditions

this Williams furnace part ensures the system operates within its engineered thermal parameters

York S1-4103200 Pilot/Ignitor Assembly 326010-701 For maintenance professionals looking forThe York S1 4103200 Pilot Ignitor Assembly is a precision engineered OEM replacement component designed to restore reliable ignition in residential and commercial gas fired heating systems. This assembly integrates a durable porcelain body ignitor and a stabilized pilot bracket, specifically engineered to withstand high temperature combustion environments. Field technicians often utilize the S1 4103200 for servicing BGM series furnaces and specific