Description
The Lennox 14C17 is an OEM aluminum (AL) heat exchanger engineered for high-capacity residential and light-commercial furnace applications. Rated at 130,000 BTUH, this replacement component restores proper heat transfer performance and helps maintain safe, efficient furnace operation.
Key Features
- 130,000 BTUH heat output capacity
- Aluminum (AL) construction for durability and efficient thermal conductivity
- Genuine Lennox OEM replacement part (SKU: 14C17)
- Designed for direct-fit installation in compatible Lennox furnace models
- Restores proper combustion gas separation and heat transfer efficiency
Why Replace Your Heat Exchanger?
A cracked or failing heat exchanger is a serious safety concern — it can allow combustion gases, including carbon monoxide, to enter the living space. Replacing a damaged heat exchanger with a genuine Lennox OEM part like the 14C17 ensures a proper fit, maintains manufacturer specifications, and restores safe, reliable furnace operation.
Application
- Replacement heat exchanger for compatible Lennox furnace systems
- Suitable for high-capacity heating applications requiring 130,000 BTUH output
- Intended for installation by qualified HVAC technicians
Specifications
- Brand: Lennox
- Part Number / SKU: 14C17
- Heating Capacity: 130,000 BTUH
- Material: Aluminum (AL)
- Type: Furnace Heat Exchanger







Reviews
There are no reviews yet.