Lennox Y7219 – Lennox 12100103000002 Blower Wheel

 

High-performance OEM Lennox blower wheel designed for dependable airflow delivery in residential and light-commercial HVAC systems. The Y7219 blower wheel (Lennox catalog 12100103000002) ensures proper air circulation, quiet operation, and efficient system performance. Manufactured to Lennox’s OEM standards, this wheel delivers the precise balance, blade pitch, and structural rigidity required for long-term reliability in furnaces, air handlers, and package units. Ideal for replacing worn, unbalanced, or damaged blower wheels to restore full airflow output and prevent stress on the motor and housing.

 

Key Features

 

• Genuine Lennox OEM blower wheel for accurate airflow and system efficiency
• Engineered for smooth rotation and reduced vibration
• Restores proper CFM performance in heating and cooling systems
• Factory-balanced steel construction for long-term durability
• Compatible replacement for systems requiring Lennox part numbers Y7219 / 12100103000002
• Essential for preventing overheating, short cycling, and reduced comfort caused by weakened airflow

 

Common Applications

 

• Lennox furnaces and air handlers
• Residential HVAC systems requiring 12100103000002 blower wheel
• Airflow restoration during maintenance or repair
• Replacement for damaged, corroded, or out-of-balance blower wheels

Technical Specifications

• Part Number: Y7219
• Catalog Number: 12100103000002
• Product Type: Blower Wheel
• Construction: Heavy-gauge steel
• Application: Forced-air heating and cooling equipment
• Fitment: OEM replacement for select Lennox models
(Exact model compatibility varies; match part numbers to ensure correct fit.)

 

Lennox Y7219 blower wheel (12100103000002) OEM replacement for Lennox furnaces and air handlers. High-quality steel wheel engineered for strong airflow, quiet operation, and efficient HVAC system performance. Ideal replacement for damaged or unbalanced blower wheels to restore full CFM output and reliable heating and cooling.