Lennox 18Y77 Blower Wheel 340793-762 Designed with a 21/32-inch top

Designed with a 21/32-inch top width and a 7/16-inch thickness

Extended Installation Reach: The integrated 15' cable allows for versatile routing within large holding cabinets and dispensers

Simplifies OEM motor replacement by matching existing factory mounting points exactly

What prevents it from overheating the compressor

Lennox 18Y77 Blower Wheel 340793-762 Designed with a 21/32-inch topThe Lennox 18Y77 Blower Wheel is a precision engineered 15x15 centrifugal component designed for high performance air delivery in commercial and residential Lennox HVAC furnace and air handler assemblies. As a direct replacement blower wheel, this unit is critical for maintaining the specific static pressure required for optimal heat transfer across the evaporator coil and heat exchanger. It features a 15 inch diameter and 15 inch width, engineered to