Lennox 13J82 5-Tube Stainless Steel Heat Exchanger

Description

Lennox 13J82 5-Tube Stainless Steel Heat Exchanger

The Lennox 13J82 is a direct OEM replacement 5-tube stainless steel heat exchanger engineered to restore peak performance in compatible Lennox furnace systems. Constructed from corrosion-resistant stainless steel, this heat exchanger is designed to withstand the high-temperature demands of residential and light commercial heating applications, ensuring long-lasting, dependable operation.

Key Features

• 5-tube stainless steel heat exchanger design for efficient combustion heat transfer
• Corrosion-resistant stainless steel (SS) construction for extended service life
• OEM Lennox replacement part — ensures proper fit and compatibility
• Designed to maintain safe separation of combustion gases from circulated air
• Supports reliable, efficient furnace heating performance
• Ideal for residential and light commercial furnace applications

Why Choose the Lennox 13J82?

The heat exchanger is one of the most critical components in any forced-air furnace — it transfers heat from the burner to the air supply while keeping combustion byproducts safely isolated. The Lennox 13J82 replaces worn or cracked heat exchangers with a genuine OEM-quality stainless steel assembly, helping restore system efficiency, safety, and comfort. Stainless steel construction resists warping, cracking, and corrosion over years of thermal cycling, making it a smart long-term investment for any HVAC technician or facility manager.

Application

• Compatible Lennox furnace models requiring a 5-tube heat exchanger assembly
• Residential and light commercial forced-air heating systems

Specifications

• SKU: 13J82
• Brand: Lennox
• Material: Stainless Steel (SS)
• Tube Count: 5
• Type: OEM Replacement Heat Exchanger