Lennox 15W77 Blower Wheel 320735-701 3-phase input and is rated

3-phase input and is rated for a 3HP motor capacity

normally open configuration that closes upon sensing the required vacuum

Industrial Durability: Fabricated from high-grade materials to withstand high-temperature exhaust and prolonged UV exposure

Standardized Form Factor: The round cylindrical shape ensures compatibility with existing HVAC mounting straps and enclosures

installing an upstream filter is recommended

Lennox 15W77 Blower Wheel 320735-701 3-phase input and is ratedThe Lennox 15W77 Blower Wheel is a precision engineered direct drive blower wheel designed for high efficiency airflow management in commercial and residential HVAC systems. Featuring an 11 inch diameter and 10 inch width, this OEM Lennox replacement part (replaces LB 29333BDC) provides the necessary centrifugal force to maintain consistent indoor temperatures. The 1 2 inch bore ensures a secure fit on standard motor shafts, while the CCW (Counter