Ensure the arrow on the shell points toward the expansion valve during installation

System Compatibility: Suitable for natural gas

a reliable Heil Quaker ICP 1320548 Limit Switch is essential for maintaining furnace safety and preventing heat exchanger damage

How do I verify if my furnace limit switch is faulty

The chrome-plated brass ball and nickel-plated brass stem provide reliable operation for chilled or hot water applications

MARS 16025 Relay Ensure the arrow on theThe MARS 16025 Potential Relay is a heavy duty motor starting component engineered for high demand HVACR applications. Specifically designed for 220V systems, this relay features a 35 Amp contact rating and is rated for motors up to 1 3 HP at 60 Hz. As a direct replacement potential relay for numerous OEM parts, the 16025 is built to handle the rigorous duty cycles of condenser fan motors and compressor start circuits. It operates with a precision