Oxbox J5HP5 Series 14.3 SEER2 | R-454B | 4 Ton (48,000 BTU) Heat Pump Condenser

J5HP5048A1000 is an Oxbox J5HP5 series outdoor heat pump condenser unit (split system) used in residential HVAC systems.

Key Info

• Series: Oxbox J5HP5 (heat pump lineup, R-454B refrigerant)

• Model: J5HP5048A1000

• Type: Outdoor heat pump condenser (must be paired with an indoor air handler or coil for a complete system)   Tonnage: 4.0 tons (~48,000 BTU/h nominal cooling) 

• Refrigerant: R-454B (lower-GWP refrigerant, more environmentally friendly) 

• Efficiency: Around 14.3 SEER2 (seasonal energy efficiency rating) 

• Cooling/Heating: Provides cooling in warm months and operates as a heat pump for heating in cool months when paired with a compatible indoor unit.  

 Typical Features

• Single-stage compressor (standard for this series).

• Outdoor unit designed for split system installations. 

• Part of Oxbox’s more affordable heat pump lineup with moderate efficiency.