Packless Industries hxr-250a Heat Exchanger 5/8x1-3/8 Inch

Product Description

The PACKLESS INDUSTRIES hxr-250a is a refrigeration heat exchanger designed to transfer thermal energy between two refrigerant streams within a vapor-compression system. Heat exchangers of this type are used to subcool liquid refrigerant leaving the condenser while simultaneously superheating suction gas returning to the compressor. This improves system efficiency and helps protect the compressor from liquid slugging. The hxr-250a features tube dimensions of 5/8 inch by 1 3/8 inch, making it suited for medium-capacity refrigeration and light commercial HVAC applications. Installation is typically performed by licensed refrigeration or HVAC technicians familiar with brazing and refrigerant handling procedures.

This heat exchanger is applicable in refrigeration circuits found in commercial reach-in cases, walk-in coolers, light commercial condensing units, and similar vapor-compression systems where suction-line heat exchange is specified. Its compact tube-in-tube or coaxial construction allows integration into existing refrigerant piping with standard brazing techniques. Technicians select this component when system design calls for enhanced subcooling and suction superheat to improve EER and protect compressor reliability.

Key Features

• Tube dimensions of 5/8 inch by 1 3/8 inch for medium-capacity refrigeration circuit integration
• Improves system efficiency by subcooling liquid refrigerant and superheating suction gas simultaneously
• Helps protect the compressor from liquid slugging during normal operation
• Sold as a single unit (EA) for direct replacement or new installation
• Manufactured by PACKLESS INDUSTRIES, a recognized supplier of refrigeration system components

Compatibility

Designed as an OEM-style replacement or new-installation component for medium-capacity refrigeration and light commercial HVAC systems requiring suction-line heat exchange with 5/8 inch by 1 3/8 inch tube connections.

Installation Notes

Installation should be performed by a licensed HVAC or refrigeration technician holding an EPA Section 608 certification for refrigerant handling. Recover all refrigerant and depressurize the system before cutting into any refrigerant lines. Connections are typically made with standard brazing procedures using nitrogen purge to prevent oxide scale formation inside the tubing. Verify proper flow direction and insulate the suction-line side of the heat exchanger after installation to maintain efficiency gains.

Technical Specifications

• Tube Size: 5/8 inch x 1 3/8 inch
• Unit of Measure: Each

Standard Information

• Brand: PACKLESS INDUSTRIES
• Manufacturer Part Number: hxr-250a