Oxbox J5AH4P36A1B00A 3 Ton 14.3 SEER2 Multi-Position Standard Efficiency Air Handler (R-454B)

Product Description

The Oxbox J5AH4P36A1B00A is a versatile 36,000 BTU (3.0-Ton) multi-position air handler engineered for reliable performance and ease of installation. Designed to meet 2025/2026 environmental standards, this unit is optimized for R-454B low-GWP refrigerant and includes a factory-installed refrigerant leak sensor for added safety. Its multi-poise configuration supports upflow, downflow, and horizontal left or right orientations, making it an excellent fit for diverse residential layouts, including closets, attics, and crawlspaces. With a compact 17.5-inch B-Cabinet width, it provides a streamlined solution for mid-sized home cooling and heating needs.

• Multi-positional airflow (Upflow, Downflow, Horizontal L/R) for versatile installation
• Equipped with a 3-speed PSC blower motor for consistent and dependable airflow
• Optimized for R-454B refrigerant to ensure long-term regulatory compliance
• Fully insulated, painted galvanized steel cabinet for quiet operation and durability

Product Highlights

Built with quality in mind, the J5AH4P36A1B00A features a high-efficiency all-aluminum coil that offers superior resistance to corrosion compared to traditional copper coils. The cabinet is factory-sealed to achieve less than 2% air leakage at 1.0 inch water column, ensuring maximum efficiency and comfort. This air handler is compatible with field-installed electric heat kits (5kW to 15kW) and is officially rated for use in manufactured or mobile homes. The slide-out blower and coil assemblies allow for quick access, simplifying routine maintenance and service calls.

Product Information

Standard Information

• Brand: Oxbox (A Trane Brand)
• MPN: J5AH4P36A1B00A
• Series: J5AH4 Standard Efficiency

Technical Specifications

• Product Type: Multi-Position Air Handler
• Cooling Capacity (BTU): 36,000
• Nominal Tons: 3.0
• SEER2 Rating: 14.3 (System Dependent)
• Voltage: 208/230V
• Phase: 1
• Hertz: 60
• Fan Motor: 3-Speed PSC
• Cabinet Size: B-Cabinet (17.5")
• Liquid Line: 3/8"
• Suction Line: 3/4"
• Refrigerant Type: R-454B
• Net Weight: 123.0 lbs
• Dimensions: 17.5" W x 21.0" D x 46.7" H