Techs replacing a Lennox burner orifice prefer a new component to ensure accurate gas metering

Complete Maintenance: Each kit provides the necessary grease and sleeves for a clean

and the necessary mounting hardware to ensure a secure

preventing bending under high pressure

This rebuild kit focuses on the internal mechanical components and seals

Fasco D1048 Motor 320788-702 Techs replacing a Lennox burnerThe Fasco D1048 Motor is a high efficiency OEM direct replacement motor designed for critical HVAC and blower applications requiring a 277V power supply. This 42 frame motor provides multi rating flexibility, operating between 1 20 to 1 50 HP at 1075 RPM. As a Permanent Split Capacitor (PSC) motor, it ensures optimized energy consumption and consistent performance under continuous duty cycles. Built with an Open Air Over (OAO) enclosure, it