Oxbox J5GXCC005AC6HU Cased Evaporator Coil 1.5 to 3.0 Ton Upflow Downflow R-454B Refrigerant

Product Description

The Oxbox J5GXCC005AC6HU is a cased evaporator coil rated for 1.5 to 3.0 ton systems and designed for use with R-454B refrigerant. This C-cabinet coil is configured for upflow and downflow installations, giving installers flexibility when positioning the air handler within a system. It functions as the indoor heat exchange component in a split-system cooling or heat pump setup, conditioning supply air by absorbing heat and removing moisture. Licensed HVAC technicians performing residential equipment changeouts or new installations will find this coil suited for modern R-454B system builds.

This coil is intended for residential split-system installations where the air handler is located indoors, typically in a closet, utility room, or attic. The upflow and downflow cabinet configuration means the unit can be oriented to match the ductwork layout without requiring a separate coil model for each airflow direction. It covers a 1.5 to 3.0 ton capacity range, making it applicable to a broad range of small to mid-size residential systems. Oxbox is a Trane brand, and this coil is positioned within the Oxbox product family as an affordable, field-serviceable option for residential HVAC applications.

Key Features

• Compatible with R-454B refrigerant, meeting current low-GWP refrigerant requirements
• Upflow and downflow capable in a single cased cabinet for installation flexibility
• Covers 1.5 to 3.0 ton capacity range to fit a variety of residential system sizes
• Cased design protects coil during shipping and simplifies installation in the air stream
• Part of the Oxbox product line, a Trane brand built for straightforward field service

Compatibility

Designed as an OEM-style cased evaporator coil for residential split-system cooling and heat pump applications using R-454B refrigerant in the 1.5 to 3.0 ton range.

Installation Notes

Installation must be performed by a licensed HVAC technician certified to handle refrigerants under EPA Section 608 requirements. Shut off all power to the air handler and disconnect the refrigerant circuit before beginning any coil replacement work. Leak-check all refrigerant connections after installation and evacuate the system to the required micron level before charging with R-454B. Follow all applicable local mechanical codes and manufacturer installation guidelines.

Technical Specifications

• Refrigerant Type: R-454B
• Capacity Range: 1.5 to 3.0 ton
• Airflow Configuration: Upflow and Downflow
• Coil Type: Cased (C-Cabinet)

Standard Information

• Brand: Oxbox
• Manufacturer Part Number: J5GXCC005AC6HU