Description
York S1-373-47213-001 Stainless Steel Heat Exchanger Overview
The York S1-373-47213-001 is an OEM replacement heat exchanger engineered for York high-efficiency gas furnaces operating at 95% AFUE. Featuring a robust three-cell stainless steel construction designed for A-cabinet configurations, this heat exchanger delivers reliable heat transfer performance and long-lasting durability in demanding residential and light-commercial heating applications.
Key Features
- OEM York replacement part — ensures precise fit and compatibility
- Three-cell heat exchanger design for efficient combustion heat transfer
- Stainless steel construction for superior corrosion resistance and extended service life
- Engineered for 95% AFUE high-efficiency furnace applications
- Designed for A-cabinet furnace configurations
- Maintains original equipment performance standards
Why Stainless Steel?
Stainless steel heat exchangers are the preferred choice for high-efficiency condensing furnaces. The acidic condensate produced during the condensing process demands materials that resist corrosion over years of continuous operation. York’s stainless steel construction ensures this heat exchanger stands up to the rigors of 95% AFUE combustion cycles, protecting your investment and maintaining system efficiency.
Compatibility
- Brand: York
- Furnace efficiency: 95% AFUE
- Cabinet size: A-Cabinet
- Cell count: 3-cell configuration
- Replaces OEM part number: S1-373-47213-001
Installation Notes
This heat exchanger is intended for installation by qualified HVAC technicians. Always verify the furnace model number and cabinet size before ordering to ensure proper fitment. Follow all York OEM installation guidelines and local codes during replacement.







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