

The Plenum Thermostat SHL514 is a crucial part that ensures your L39-180 furnace operates efficiently. of 140°F and an Open Temp. of 180°F, this thermostat is designed to monitor and control the temperature in the furnace plenum area, preventing overheating and maintaining optimal performance. Measuring 1.88" in width, 2.94" in height, and 3.12" in length, the SHL514 is a precise fit for your appliance.