Oxbox J5AC5024A1000 Air Conditioner 2 Ton 14.3 SEER2 R-454B Residential Split System

Product Description

The Oxbox J5AC5024A1000 is a 2-ton single-phase split system air conditioner rated at 14.3 SEER2 and engineered for R-454B (A2L) refrigerant. Designed for residential cooling applications, this outdoor condensing unit delivers 24,000 BTU/h of cooling capacity and operates with a Maximum Overcurrent Protection (MOCP) rating of 26.8 amps. The unit is part of Oxbox's R-454B product line, which transitions away from legacy refrigerants in compliance with current environmental regulations. Licensed HVAC technicians handle installation and commissioning of this equipment.

This unit is suited for residential split system installations where a 2-ton cooling load is appropriate. It is matched with a compatible indoor air handler or coil to form a complete split system. The J5AC5024A1000 is available in the 14.3 SEER2 efficiency tier and can achieve up to 16 SEER2 when paired with select indoor unit combinations, making it a viable option for projects where higher efficiency ratings are needed to meet local energy codes.

Key Features

• 2-ton cooling capacity (24,000 BTU/h) for residential split system applications
• 14.3 SEER2 efficiency rating; up to 16 SEER2 with select matched indoor units
• R-454B (A2L) refrigerant — compliant with current low-GWP refrigerant requirements
• Single-phase electrical configuration
• Maximum Overcurrent Protection (MOCP) of 26.8 amps

Compatibility

Designed as an OEM-style residential split system outdoor condensing unit intended for pairing with a compatible indoor air handler or evaporator coil. Higher SEER2 ratings are achievable by matching with select indoor unit combinations per manufacturer guidelines.

Installation Notes

Installation must be performed by a licensed HVAC technician certified to handle A2L refrigerants, as R-454B carries a mild flammability classification requiring adherence to applicable safety codes. Disconnect and lock out all electrical power before servicing the unit. Follow local mechanical and electrical codes, including NEC requirements for disconnect sizing and MOCP compliance. Do not braze or modify refrigerant lines without proper A2L-rated equipment and ventilation precautions in place.

Technical Specifications

• Cooling Capacity: 2 tons (24,000 BTU/h)
• SEER2: 14.3
• Refrigerant: R-454B (A2L)
• Maximum Overcurrent Protection (MOCP): 26.8 amps
• Phase: Single phase
• System Type: Split system outdoor condensing unit
• Application: Residential

Standard Information

• Brand: Oxbox
• Manufacturer Part Number: J5AC5024A1000