OXBOX BY TRANE J5AC3018A1000A 13.4 SEER2 R454B Air Conditioner System with C-Cabinet Cased Coil & 96% AFUE 2-Stage Gas Furnace — 80,000 BTU

13.4 SEER2 cooling efficiency using environmentally responsible R454B refrigerant

96% AFUE, 2-stage gas furnace delivering 80,000 BTUH of efficient heat

Matched C-cabinet cased coil for proper airflow and optimized system performance

Supports 1.5–3.5 ton applications for residential installations

Installation-ready matched system ideal for replacements and new construction

This matched HVAC system is engineered to deliver dependable cooling and high-efficiency heating in a streamlined, installer-friendly configuration. The J5AC3018A1000A air conditioner provides 13.4 SEER2 efficiency and operates with next-generation R454B refrigerant. It is paired with the J5MXCC017AC6HCA C-cabinet cased evaporator coil, designed to support 1.5–3.5 ton airflow for proper system balance and performance. Heating is supplied by the J962V080CU4SA 2-stage gas furnace, offering 96% AFUE efficiency and 80,000 BTUH output for reliable, energy-saving comfort. This system is well suited for residential replacement or new installations requiring modern efficiency standards and consistent performance.

J5AC3018A1000A – 

Submittals – Submittals_J5AC3018A1000AA

Energy Guide – J5AC3018A1000AA

Sell Sheet – SellSheet_English_AirConditioner_R-454B

Installation Manual – InstallationManual_English_J5AC3_13.4SEER2

J5MXCC017AC6HCA – 

Submittals – Submittal_J5MXC-SUB-1A (2)

Sell Sheet – SellSheet_English_IndoorCoils_R-454B (2)

Installation Manual – InstallationManual_English_J5MXC (2)

J962V080CU4SA –

Submittals – Submittal_J962VSAA 

Energy Guide –J962V080CU4S

Sell Sheet –SellSheet_Furnace_80_96_percent 

Installation Manual –InstallationManual_J962VSAA