Trane 4TEC Air Handler
Our convertible air handler is designed to meet a variety of installation requirements. If space is at a premium, its smaller profile allows an easy fit. It can also be installed in a closet or crawl space and slides easily through a typical attic pull-down staircase. We even built it with recessed screws so they don’t snag walls or door facings.

Vortica™ Advanced Airflow System
A Trane exclusive, it improves airflow while reducing energy use and operating sound.

Air-Tite™ construction
Special insulation, door gaskets and thermal seals effectively seal in conditioned air, increasing efficiency and reducing your heating and cooling costs.

Easy maintenance
Accessible filters and sloped drain pan make upkeep simple.

Long-term performance
A galvanized steel cabinet resists corrosion.

4TEC Specifications

• 3-Speed Indoor Blower
• High-Efficiency Fan Motor (5-ton 2TEC/4TEC)
• Vortica Blower Housing for Reduced Sound (see model chart below)
• Easy Access Control Box and Filter Doors
• Composite, No-Leak, Rust-Resistant Drain Pan
• Corrosion-Resistant Finish
• Insulated cabinet
• Recessed Screws
• Extra-Large Coil Surface
• Fully Gasketed Door
• External Refrigerant and Drain Connections