OXBOX BY TRANE 4 Ton 14.3 SEER2 Split-System Heat Pump with ECM Air Handler – J5HP5048A1000AA, J5AH5E61A1C00AA

This Oxbox system is a split-system heat pump designed to deliver efficient cooling and reliable electric heating for residential applications. As a split system, it consists of an outdoor heat pump unit paired with an indoor air handler, connected by refrigerant lines to provide balanced airflow and consistent indoor comfort.

The system includes the J5HP5048A1000AA outdoor heat pump, rated at 4.0 tons with 14.3 SEER2 efficiency and engineered for R454B refrigerant, providing dependable cooling and heat pump heating across seasonal conditions. The indoor component, J5AH5E61A1C00AA, is a 61-size air handler equipped with an ECM motor, designed to deliver precise airflow control, quieter operation, and improved energy efficiency. When properly installed, this matched system offers stable temperatures, efficient performance, and long-term reliability.

J5HP5048A1000AA

Submittals –Submittals_J5HP5048A1000AA (1)

Energy Guide –J5HP5048A1000AA (1)

Sell Sheet –SellSheet_English_HeatPump_R-454B (1)

Installation Manual –InstallationManual_English_J5HP5_14.3SEER2 (1)

J5AH5E61A1C00AA

Submittals –Submittal_J5AH5E61A1C00AA

Sell Sheet –SellSheet_English_MultipositionalAirHandler_R-454B

Installation Manual –InstallationManual_English_Multipositional_PSC_J5AH5E