System Protection: Maintains the proper electrical phase shift to prevent motor humming and overheating

Engineered specifically for high-demand HVACR and energy management applications

offering full compatibility for legacy and modern equipment repairs

allowing for precise fluid temperature monitoring without risking direct contact between the sensor and the medium

Lennox 37H96 Relay System Protection: Maintains the properAs a field tech, you know that keeping a service truck stocked with reliable switching components is non negotiable. The Lennox 37H96 Relay is a heavy duty 24V HVAC control component engineered for high cycle applications in both residential and light commercial equipment. This DPDT (Double Pole, Double Throw) relay provides the versatile circuit management needed for multi stage systems, blower motor control, and interlocking safety circuits. With a