Ensure proper airflow and seamless fit with the Lennox 51W96 Panel-Duct Opening. This factory-original replacement part (part number 603660-02) is designed for precise compatibility with select Lennox HVAC systems. Built from durable, corrosion-resistant metal, the panel features a pre-cut duct opening to support efficient air distribution and system performance. Ideal for maintenance or replacement, it restores original functionality and maintains system integrity.Key Features:
- Genuine Lennox OEM part
- Part Number: 51W96 / 603660-02
- Application: Duct opening panel for compatible Lennox units
- Durable metal construction for long-lasting use
- Ensures proper airflow and system alignment
