The Lennox 13U50 (model 613927-07) Heat Exchanger Assembly is a genuine OEM replacement designed for high-efficiency Lennox gas furnaces. Built with durable aluminum construction, this component provides long-lasting corrosion resistance and optimal heat transfer for dependable system performance. Rated at 130,000 BTU, it ensures your furnace operates at peak efficiency and safety by maintaining proper combustion and airflow.

 

Key Features:

• Genuine Lennox OEM heat exchanger assembly
• Constructed from corrosion-resistant aluminum for extended service life
• 130,000 BTU capacity supports high-performance heating systems
• Designed for precise fit and compatibility with specific Lennox furnace models
• Promotes efficient heat transfer and safe combustion performance
• Ideal for restoring factory-standard heating efficiency

 

Product Specification:

 

Brand: Lennox
Catalog Number: 13U50
Model/Part Number: 613927-07
Base Unit of Measure: Unit(S)
EAN / UPC: 66255149192
Type: Heat Exchanger Assembly
BTU Capacity: 130,000 BTU
Material: Aluminum