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

Maintaining the integrity of the limit circuit is essential for preventing structural equipment damage and ensuring correct blower motor sequencing during the heating cycle

it features an integrated Fahrenheit and Celsius thermometer and a single setpoint window to ensure clear visibility of system parameters

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