OXBOX BY TRANE by Trane 3.5 Ton Central Air Conditioner System with Gas Furnace & Cased Coil – Residential Split System – J5AC5042A1000AA , J5MXCC017AC6HCA , J962V080CU4SA

Split-System Air Conditioner with Gas Furnace – Outdoor AC paired with indoor coil and high-efficiency furnace

3.5 Ton Cooling Capacity – J5AC5042A1000AA air conditioner with 14.3 SEER2 efficiency using R454B refrigerant

Matched Cased Evaporator Coil – J5MXCC017AC6HCA C-cabinet coil designed for 1.5–3.5 ton systems

High-Efficiency Two-Stage Heating – J962V080CU4SA furnace provides 80,000 BTU with 96% AFUE

Complete Matched System – Designed for proper airflow, reliable operation, and long-term durability

This Oxbox system is a split-system air conditioner with a gas furnace, designed to deliver efficient cooling and high-efficiency heating for residential applications. The split-system configuration pairs an outdoor air conditioning unit with indoor components, connected through refrigerant lines to ensure balanced airflow and consistent indoor comfort.

Cooling is provided by the J5AC5042A1000AA outdoor air conditioner, offering 3.5 tons of capacity, 14.3 SEER2 efficiency, and compatibility with R454B refrigerant for reliable, energy-conscious operation. The system includes the J5MXCC017AC6HCA cased evaporator coil, engineered for 1.5–3.5 ton applications in a C-cabinet configuration, ensuring proper refrigerant flow and system matching.

For heating performance, the J962V080CU4SA gas furnace delivers 80,000 BTU output with two-stage operation and 96% AFUE efficiency. This high-efficiency furnace provides consistent, quiet heating while maximizing fuel savings. When properly installed, this matched system offers dependable year-round comfort and long-term performance.

J5AC5042A1000AA – 

Submittals – Submittals_J5AC5042A1000AA

Energy Guide – J5AC5042A1000AA

Sell Sheet – SellSheet_English_AirConditioner_R-454B

Installation Manual – InstallationManual_English_J5AC5_14.3SEER2

J5MXCC017AC6HCA – 

Submittals – Submittal_J5MXC-SUB-1A

Sell Sheet – SellSheet_English_IndoorCoils_R-454B

Installation Manual – InstallationManual_English_J5MXC

J962V080CU4SA – 

Submittals – Submittal_J962VSAA

Energy Guide – SellSheet_Furnace_80_96_percent

Sell Sheet – SellSheet_Furnace_80_96_percent

Installation Manual – InstallationManual_J962VSAA