York S1-373-27868-401 Indoor Coil

The York S1-373-27868-401 Indoor Coil is a precision-engineered evaporator coil designed for high-efficiency heat transfer in residential HVAC systems. Engineered as a direct OEM replacement part, this cased coil features a durable aluminum construction to maximize corrosion resistance and prevent formicary pitting, a common failure point in older copper designs. It comes integrated with a high-grade drain pan to ensure superior condensate management and moisture removal. This unit is optimized for R-410A refrigerant systems, maintaining consistent thermal performance under high-pressure conditions. Technicians will find the factory-installed thermal expansion valve (TXV) ports and refrigerant line connections strategically positioned for streamlined installation within existing furnace or air handler plenums. By restoring the cooling capacity and latent heat removal of the system, this HVAC indoor coil ensures the equipment operates within factory specifications for airflow and subcooling, preventing compressor strain and liquid slugging.

• Direct OEM Compatibility: Ensures mechanical alignment and thermal performance matching for York, Luxaire, and Coleman units.
• Enhanced Durability: Aluminum fin and tube geometry minimizes galvanic corrosion and extends the service life in high-humidity environments.
• Integrated Condensate Management: Includes a factory-supplied drain pan designed to withstand high temperatures and prevent water carryover.
• Optimized Heat Transfer: Engineered for maximum surface area contact to maintain strict SEER2 efficiency ratings.

Common Questions

Is this coil compatible with multi-position installations?
Yes, the York S1-373-27868-401 is designed for flexibility in upflow, downflow, or horizontal configurations, provided the drain pan is secured according to the manufacturer’s specifications.

Does this unit come with a pre-installed metering device?
This specific indoor evaporator coil typically requires a field-installed TXV or orifice sized to the outdoor condenser's capacity to ensure proper refrigerant flow and superheat levels.

Can this coil be used with older R-22 systems?
While the coil is built for R-410A pressure ratings, its primary design focus is modern high-pressure refrigerants. Using it in R-22 retrofits requires specific oil compatibility checks and a dedicated R-22 expansion valve.

This item must ship via trucking. Please contact us for 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.