Reliable installation typically requires a 5/16" wrench (or TOOL-20-1)

High-Grade Construction: Built to withstand the constant thermal cycling typical of high-efficiency gas furnaces and electric air handlers

leak-free joints during field installation

While the 170°F trip point is a common spec

The unit includes 18-inch wire leads for flexible field wiring and a manual override lever to aid in system commissioning and manual positioning

Antunes Controls 804114303 Pressure Switch Els PW 17895 Reliable installation typically requires aThe Antunes Controls 804114303 Pressure Switch (Model RHLGP D) is a high performance dual gas pressure switch designed for critical safety monitoring in commercial HVAC and industrial burner systems. This auto reset pressure switch features a robust 10 50" wc range for both high and low setpoints, ensuring precise control of gas lines. Engineered with 2 DPDT (Double Pole Double Throw) circuitry, it allows for the independent management of two separate