vibration-resistant fit with two included self-drilling screws

ensuring exact alignment with the gas manifold and orifice assembly

it features heavy-duty insulation to prevent voltage leakage and electromagnetic interference

Proper installation ensures consistent HVAC furnace maintenance and reliable heating cycles throughout the season

Lennox 92L19 Temperature Switch vibration-resistant fit with two includedThe Lennox 92L19 Temperature Switch is a critical OEM safety and control component engineered for high performance Lennox HVAC systems. As a precision calibrated disc type limit switch, the 92L19 monitors thermal activity within the heat exchanger or blower compartment to prevent equipment damage and ensure efficient operation. This HVAC temperature sensor is designed to trigger at specific thermal thresholds, effectively cycling fans or interrupting