Lennox 15W76 Blower Wheel 319847-401 Because this involves the combustion

Because this involves the combustion system and gas connections

This HVAC pressure relief valve is essential for maintaining system integrity and preventing over-pressurization

Is a manometer required for the conversion

Unlike replacing just the motor head

Key Benefits: Factory-Grade Insulation: Pre-installed insulation minimizes condensation on the outer surface

Lennox 15W76 Blower Wheel 319847-401 Because this involves the combustionFor service contractors focused on peak performance, the Lennox 15W76 Blower Wheel is a critical OEM HVAC replacement part for high demand air handling applications. This 10x10 direct drive blower wheel features a 1 2 inch bore and is designed with 48 precision curved blades to maximize cubic feet per minute (CFM) output while maintaining system equilibrium. Engineered for counterclockwise (CCW) rotation, this component utilizes a concave hub to