Lennox 14X42 Burner Assembly 321894-708 The Schneider Electric (Barber Colman)

The Schneider Electric (Barber Colman) AT-11-1 Adaptor Fitting Kit is a specialized field-installation solution designed specifically for technicians working with TK Series temperature controls

this motor provides the precise airflow control needed for consistent head pressure regulation

it minimizes vibration transfer in belt-drive or direct-drive air handlers

What symptom does this part solve

Lennox 14X42 Burner Assembly 321894-708 The Schneider Electric (Barber Colman)When you're dealing with burner issues in residential heating systems, the Lennox 14X42 Burner Assembly is the direct OEM replacement engineered for precise combustion and reliable thermal transfer. This assembly, often cross referenced as Part ID 1497557 or 104910 03, is a critical component for maintaining the fuel to air ratio required for peak furnace efficiency. As a veteran tech knows, a degraded burner leads to poor ignition, sooting, and