Heil Quaker ICP 1172643 Heat Exchanger

The Heil Quaker ICP 1172643 Heat Exchanger is a critical combustion component engineered for precise fitment in ICP-manufactured furnaces, including Heil, Tempstar, and Comfortmaker units. As the direct replacement for 1061249, this assembly maintains OEM thermal efficiency and structural integrity within the heat exchanger cell. For technicians performing a furnace heat exchanger replacement, this part ensures proper flue gas containment and efficient heat transfer across the primary cells. Constructed from heavy-gauge aluminized steel, the ICP 1172643 is designed to withstand rigorous thermal cycling without premature stress cracking. When troubleshooting cracked heat exchanger symptoms like rollout or high CO readings, utilizing a genuine HVAC replacement part is essential for maintaining the equipment’s original AFUE rating and safety certifications. This component is built to exacting ICP furnace specifications, ensuring that mounting brackets and manifold alignments match the factory footprint for a streamlined installation process in the field.

Key Benefits for Technicians:

• OEM Compatibility: Specifically engineered for Heil and Quaker platforms to ensure exact manifold alignment.
• Direct Supercession: Replaces obsolete part number 1061249 without the need for field modifications.
• High-Grade Construction: Built with corrosion-resistant materials to handle high-temperature combustion environments.
• Optimized Heat Transfer: Restores factory-spec thermal conductivity to maintain system efficiency.
• Critical Safety Solution: Provides a reliable fix for systems failing combustion analysis due to internal breaches.

Common Installation & Technical Questions:

Is the 1172643 compatible with older 1061249 models?
Yes, the 1172643 is the manufacturer-designated supercession for the 1061249, meaning it meets or exceeds the technical requirements of the original part.

What are the signs that an ICP heat exchanger needs replacement?
Technicians should look for visible cracks in the cells, heavy scale buildup, or significant flame disturbance when the indoor blower motor engages, indicating a breach in the pressure boundary.

Does this assembly include the primary and secondary cells?
This specific part is the primary heat exchanger assembly; technicians should verify the specific furnace model number to ensure all necessary gaskets and secondary components are on hand for the swap.

This item must be shipped via trucking. Please contact us for a freight quote.

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.