York S1-363-90016-701 Heat Exchanger

The York S1-363-90016-701 Heat Exchanger is a critical 4-tube primary component engineered for specific York, Luxaire, and Coleman gas-fired furnaces. This OEM replacement assembly is designed to restore combustion efficiency and maintain heat transfer performance in residential and light commercial HVAC systems. Constructed with heavy-duty materials to resist thermal fatigue and stress cracking, the S1-363-90016-701 ensures reliable flue gas containment and optimal AFUE ratings. When conducting a heat exchanger replacement, technicians should verify the manifold alignment and burner assembly spacing to prevent localized hot spots. This furnace heat exchanger is a direct-fit part, reducing labor hours during emergency furnace repairs. Compatibility is confirmed for various York furnace models utilizing a 4 tube heat exchanger configuration. Professional installation is required to ensure proper static pressure and gas manifold calibration following the installation of this OEM York HVAC part.

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• Direct OEM Replacement: Ensures precise fitment and restores original heating capacity without field modifications.
• High-Grade Construction: Built to withstand repetitive expansion and contraction cycles common in high-efficiency gas furnaces.
• Optimized Heat Transfer: The 4-tube design maximizes surface area for efficient thermal exchange from combustion gases to the airflow.
• System Reliability: Eliminates risks associated with cracked or compromised secondary heat exchangers in aging units.

Common Questions

What symptoms indicate a failing York S1-363-90016-701 heat exchanger?
Technicians often identify failures through visible cracks in the tube welds, heavy soot accumulation, or abnormal flame patterns when the indoor blower motor engages, indicating a breach in the combustion chamber.

Is this heat exchanger compatible with 80% AFUE furnaces?
Yes, this specific 4-tube configuration is commonly utilized in various 80% non-condensing gas furnaces across the Johnson Controls brand portfolio.

Does this unit include the collector box or mounting gaskets?
This is the primary heat exchanger assembly; it is recommended to procure new high-temperature gaskets and inspect the collector box for cracks during the teardown process.

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.