What is the purpose of the integrated auxiliary switch on this model

the charcoal style core is required for cleanup after a burnout to specifically target wax and sludge

simplifying the installation footprint

The device is equipped with heavy-duty slotted and hex head washer terminals designed to accept standard HVAC field wiring for 40-amp loads

Nordyne 919321 Downflow Kit 322055-301 What is the purpose ofThe Nordyne 919321 is a professional grade downflow conversion kit engineered for field modifying PAH2BM series horizontal or vertical air flow furnaces. This OEM Nordyne part is critical for site specific adaptations where the installation requires a downward air discharge configuration. Constructed from heavy duty galvanized steel, the Nordyne 919321 downflow kit facilitates precise air management, promoting optimal combustion and reducing cabinet