Heavy-duty SPST switch construction designed to withstand the high-temperature environment of the furnace blower compartment

Ensuring a secure ground connection and proper polarity is vital to prevent furnace ignition failure or intermittent flame sensing lockout during high-demand heating cycles

Common Questions What are the cross-reference part numbers for this ignitor

Larger valves require specific kits (like the BF-2-KIT) due to different diaphragm chamber clearances

Is food-grade lubricant required for installation

Intermatic ET1125C Timer Freon Heavy-duty SPST switch construction designedThe Intermatic ET1125C is a professional grade 24 hour electronic time switch engineered for precision control in commercial and industrial HVACR applications. This SPST (Single Pole Single Throw) digital controller supports 120 277 VAC multi voltage input, eliminating the need for manual voltage adjustment pins and reducing installation errors. With a 30 amp resistive rating, it is built to handle heavy inductive loads, including lighting arrays,