Key Specifications

Complete Oxbox Heat Pump System: Includes J5HP5018A1000AA outdoor heat pump and J5AH4P18A1A00AA indoor air handler

System Capacity: 1.5 ton (18,000 BTU) for efficient residential heating and cooling

Energy Efficiency: Rated at 14.3 SEER2 to meet current efficiency standards

Reliable Airflow Performance: Matched air handler designed for consistent airflow and comfort

Eco-Friendly Refrigerant: Engineered for next-generation R454B refrigerant

The Oxbox J5HP5018A1000AA Heat Pump System, paired with the J5AH4P18A1A00AA Air Handler, provides dependable, year-round comfort for residential applications. Designed with a 1.5 ton capacity and a 14.3 SEER2 efficiency rating, this system delivers balanced performance while meeting modern energy-efficiency requirements.

The outdoor heat pump offers reliable heating and cooling operation, while the matched air handler is engineered to provide steady airflow and effective temperature control throughout the home. Utilizing environmentally responsible R454B refrigerant, this Oxbox system represents a practical, future-ready solution for homeowners and contractors seeking durability, efficiency, and trusted performance.

J5HP5018A1000AA

Submittals – Submittals_J5HP5018A1000AA (1)

Energy Guide – J5HP5018A1000AA (1)

Sell Sheet – SellSheet_English_HeatPump_R-454B (1)

Installation Manual – InstallationManual_English_J5HP5_14.3SEER2 (1)

J5AH4P18A1A00AA

Submittals – Submittal_J5AH4P18A1A00AA

Sell Sheet –SellSheet_English_MultipositionalAirHandler_R-454B (1)

Installation Manual – InstallationManual_English_Multipositional_PSC_J5AH4P