Carrier 326600-751 Heat Exchanger Assembly

The Carrier 326600-751 Heat Exchanger Assembly is a critical primary cell replacement designed for Carrier, Bryant, and Payne gas furnaces. This aluminized steel heat exchanger is engineered to withstand high thermal stress and corrosive flue gases, ensuring efficient combustion transfer within the 58STA and 58STX furnace series. As a direct OEM furnace replacement part, it maintains the precise static pressure requirements and airflow velocity necessary for 33-inch gas furnaces. Contractors should verify the heat exchanger's configuration and cell count to ensure compatibility with 80% AFUE furnace models. Proper installation of the primary heat exchanger core is essential for preventing carbon monoxide leaks and restoring the structural integrity of the combustion chamber. This Carrier 326600-751 assembly provides a exact-fit solution for repairing cracked or failed cells, allowing technicians to restore system performance to factory specifications while ensuring safe operation of the residential heating system.

• Precision OEM Fit: Designed as a direct drop-in replacement for Carrier 326600-751, reducing labor time during field installation.
• Enhanced Thermal Durability: Constructed from heavy-duty aluminized steel to resist oxidation and scale buildup during high-fire cycles.
• Restored System Efficiency: Eliminates bypass air and pressure drops caused by compromised cells, maintaining high-efficiency heating performance.
• System Compatibility: Fully compatible with the 58STA070 and 58WAV series, ensuring seamless integration with existing burner transitions.

What are the signs that a Carrier 326600-751 needs replacement?
Technicians should look for visible cracks in the cells, heavy soot accumulation, or fluctuating flame patterns when the blower motor engages, which indicates a breach in the heat exchanger assembly.

Is this heat exchanger compatible with 90% AFUE condensing furnaces?
No, the 326600-751 is a primary heat exchanger specifically designed for 80% non-condensing gas furnaces. Condensing units require secondary stainless steel recuperative coils.

Are the manifold gaskets included with this assembly?
This SKU typically includes the main aluminized steel cell assembly. It is best practice to source new high-temperature gaskets and seals separately to ensure a gas-tight seal upon reassembly.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.