typically connecting to the 24VAC common (C) and cooling (Y/Y1) terminals via the provided blue

While the D1179 is built for durability

High Torque Output: Provides 35 in-lbs of torque

As a veteran-grade boiler safety control

preventing premature failure often associated with generic aftermarket seals

Lennox 59436 Air Filter 326010-701 typically connecting to the 24VACThe Lennox 59436 Air Filter is a heavy duty 20x25x1 washable air filter designed specifically for demanding commercial and industrial HVACR environments. Engineered for precision fitment in Lennox economizer sections and rooftop units, this OEM replacement filter (also cataloged as Lennox P 8 7831) utilizes a washable foam or aluminum mesh media to provide high efficiency pre filtration. Its synthetic material construction is optimized for a MERV 10