Plenum Rated Durability: The NEMA 1 enclosure is accepted for use in environmental air spaces

contractors can ensure their installs meet factory specifications while reducing downtime during critical repairs

Specific functionality depends on the furnace series

Direct OEM Compatibility: Serves as the identical replacement for Lennox 78L2901

A technician should check for continuity across the switch terminals

Armstrong Furnace ALPKT516-4 Conversion Kit Els PW 17895 Plenum Rated Durability: The NEMAThe Armstrong Furnace ALPKT516 4 LP Conversion Kit is a critical OEM component designed for technicians converting Armstrong Air 80% and 90% AFUE furnaces from natural gas to liquid propane. This kit serves as the direct replacement for ALPKT516 1 and ALPKT516 5, ensuring a precise match to manufacturer specifications for manifold pressure and orifice sizing. By utilizing genuine Armstrong Air parts, contractors can maintain the internal combustion