5-inch combination temperature and pressure gauge provides high-accuracy readings of system hydration and thermal levels

You will still need standard 4-inch round B-vent pipe to complete the run to the roof cap

Advanced Efficiency: The ECM 3/4 HP motor operates with significantly lower amp draws compared to standard PSC motors

this heavy-gauge steel assembly restores the integrity of the air handler's drive system

When you are dealing with a furnace blower wheel replacement

Lennox 92W97 Limit Control 324846-701 5-inch combination temperature and pressureThe Lennox 92W97 Limit Control is a critical safety component designed for precise thermal regulation within residential and commercial HVAC heating systems. Engineering as an L215 40F limit switch, this genuine OEM replacement part ensures the unit operates within defined safety parameters by interrupting the power circuit when internal temperatures reach 215F. It features an auto reset function that restores the circuit once the system cools to