The Lennox 96L75 Heat Exchanger Assembly is an original OEM replacement designed to restore safe and efficient operation in compatible Lennox heating systems. Built with durable, high-grade materials, this heat exchanger maintains proper combustion flow, supports reliable heat transfer, and helps ensure the furnace operates within manufacturer-specified safety standards.

This assembly is engineered to match exact Lennox specifications for fit, performance, and airflow. Using the correct OEM heat exchanger helps prevent issues such as incomplete combustion, reduced heating output, and system shutdowns caused by improper draft or compromised internal surfaces.

Ideal for contractors and homeowners seeking a direct factory-approved replacement, the Lennox 96L75 provides long-term reliability and consistent system performance when installed in accordance with manufacturer guidelines.

 

Key Features:

• Genuine Lennox OEM heat exchanger assembly
• Designed for precise fit and correct furnace airflow
• Supports efficient heat transfer and safe combustion
• Manufactured with corrosion-resistant materials for extended service life
• Helps restore proper furnace performance and reliability

 

Applications:

Suitable for use in select Lennox heating systems requiring the 96L75 heat exchanger assembly. Always verify furnace model compatibility before installation.

Note: Installation of a heat exchanger should be performed by a licensed HVAC professional.