Lochinvar & A.O. Smith 100326994 Switch 323080-701 1/2-inch discharge) to ensure a

1/2-inch discharge) to ensure a hermetic seal and leak-free refrigerant circulation in high-pressure environments

This furnace high limit switch features an automatic reset

this assembly provides nominal capacities of 3 tons for R22 and R407C

corrosion-resistant materials to withstand the acidic nature of furnace flue gas

High-quality HVAC ventilation component ensures long-term operational reliability in diverse climates

Lochinvar & A.O. Smith 100326994 Switch 323080-701 1/2-inch discharge) to ensure aThe Lochinvar & A. O. Smith 100326994 is a professional grade L290F manual reset thermal switch designed for critical high limit safety applications in commercial and residential water heaters. As a direct replacement for legacy part 100167474, this manual reset limit switch ensures the burner circuit is interrupted if internal temperatures exceed the 290 degree Fahrenheit threshold. This component is essential for preventing hazardous overheating