High Torque Output: Provides 35 in-lbs of torque

Operating on a standard 24V AC control circuit with a minimal 3W power draw

Its rugged construction is built to withstand the rigors of outdoor placement

While the D1179 is built for durability

As a veteran-grade boiler safety control

Lennox 59436 Air Filter 326010-701 High Torque Output: Provides 35The 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