79A15 | DEFROST SENSOR | Lennox

Lennox DEFROST SENSOR (79A15): A Vital Component for HVAC Systems The Lennox DEFROST SENSOR, with part number 79A15, is a crucial component for ensuring optimal performance of your heating, ventilation, and air conditioning (HVAC) system. This sensor plays a vital role in detecting the build-up of ice or frost on the evaporator coils. When frost accumulates, it can significantly reduce the efficiency of your system, leading to increased energy consumption and reduced comfort levels. The DEFROST SENSOR detects the presence of frost and triggers the defrost cycle, which removes the frost from the coils. This ensures that your system continues to operate efficiently, providing you with the desired comfort levels and reducing the risk of system malfunctions or breakdowns. This sensor is designed to withstand the demanding conditions within HVAC systems, ensuring reliable operation and accurate frost detection. It is easy to install and replace, making maintenance a breeze. Compatible with Lennox HVAC units, the DEFROST SENSOR is an essential component for maintaining the efficiency and performance of your system. Trust the Lennox DEFROST SENSOR to keep your HVAC system running smoothly and efficiently. Shop now at our HVAC supply store for the best prices and fast shipping!