Industrial Durability: Corrosion-resistant finish designed for exposure to harsh environmental conditions in outdoor condensing units

Confirm the model number on your furnace or air handler data plate

Whether you are replacing a failed component or roughing in a new assembly

moisture is the primary catalyst for acid formation that leads to winding failure and system degradation

Laars Heating Systems E2324200 Limit Switch Els PW 17895 Industrial Durability: Corrosion-resistant finish designedThe Laars Heating Systems E2324200 is a manual reset high limit switch designed for critical over temperature protection in hydronic systems. This genuine OEM component is engineered specifically for the Teledyne Laars Pennant 200400 series, including models 200, 300, and 400. As a M R high limit safety switch, it functions as a fail safe by opening the control circuit and shutting down the burner if the water temperature exceeds the factory set