Trane 2-3.5 Ton 24000-42000 BTU Multi-Speed Air Handler 5TEM4D04AC31S

Trane 2-3.5 Ton Multi-Speed Air Handler 5TEM4D04AC31S

The Trane 2-3.5 Ton 24,000-42,000 BTU Multi-Speed Air Handler 5TEM4D04AC31S is an indoor air handler built for compatible Trane split AC and heat pump systems. It is a practical option for homeowners replacing an indoor air handler or matching a new R-454B system with the right outdoor condenser or heat pump.

This Trane multi-speed air handler supports 2 ton, 2.5 ton, 3 ton, and 3.5 ton matched system applications. Its multi-position cabinet gives installers flexibility for upflow, downflow, horizontal left, and horizontal right installation when properly configured.

If you are comparing the Trane 5TEM4D04AC31S price, checking a nearby suffix like 5TEM4D04AC31SA, or replacing an older Trane air handler, confirm the exact model, refrigerant match, cabinet size, heater kit compatibility, and installation layout before ordering.

Features of Trane 2-3.5 Ton Multi-Speed Air Handler

1. Supports 2-3.5 ton matched HVAC system applications.
2. Designed for 24,000-42,000 BTU capacity range.
3. Multi-speed ECM motor helps support steady indoor airflow.
4. 4-way convertible cabinet supports upflow, downflow, horizontal left, and horizontal right installation.
5. Compatible with properly matched Trane air conditioners and heat pumps.
6. R-454B system compatibility for approved matched equipment.
7. TXV refrigerant control helps support proper refrigerant flow in matched systems.
8. Durable all-aluminum plate fin coil supports long-term heat transfer.
9. Galvanized steel cabinet helps protect the indoor unit.
10. No-rust polymer drain pan helps manage condensate.
11. Vortica blower design helps move conditioned air through the duct system.
12. 24V system control supports compatible HVAC setups.
13. Optional electric heater kits may be added when properly matched.
14. Green Leaf Air can help review air handler compatibility before purchase.

Specifications of Trane 5TEM4D04AC31S

Air Handler Specifications

Specification	Details
Brand	Trane
Series/Collection	5TEM4 Series / M Series
Model Number	5TEM4D04AC31S
Product Type	Multi-Speed Air Handler
Nominal Tons	2-3.5 Ton
Capacity	24,000-42,000 BTU
Refrigerant Control	TXV
Refrigerant Compatibility	R-454B
Indoor Fan Type	Centrifugal
Motor Type	Multi-Speed ECM
Indoor Coil	All-Aluminum Plate Fin Coil
Power Source	Electric
Configuration	4-Way Convertible
Installation Positions	Upflow, Downflow, Horizontal Left, Horizontal Right
System Control	24V
Optional Heat	Compatible electric heater kit required when electric heat is needed

Air Handler Electrical Data

Specification	Details
Voltage	208/230 Volts
Phase	1
Frequency	60 Hz

Air Handler Dimensions and Connections

Specification	Details
Height	51-3/8 Inches
Width	23-1/2 Inches
Depth	21-1/8 Inches
Drain Connection	3/4 NPT
Connection Size, Gas	7/8 Inch
Connection Size, Liquid	3/8 Inch

Compatibility and Buying Note

The Trane 5TEM4D04AC31S is not a complete HVAC system by itself. It must be matched with the correct outdoor AC condenser or heat pump, refrigerant line set, thermostat or control setup, ductwork, airflow settings, drain setup, and optional electric heater kit when heat strips are needed.

Some supplier listings or search results may show nearby suffixes such as 5TEM4D04AC31SA, 5TEM4D04AC31SAA, or 5TEM4D04AC31. Before ordering, confirm the exact suffix, R-454B compatibility, cabinet size, line connections, and approved equipment match.

Why Buy This Trane 5TEM4D04AC31S from Green Leaf Air?

Buy the Trane 2-3.5 Ton 24,000-42,000 BTU Multi-Speed Air Handler 5TEM4D04AC31S from Green Leaf Air when you want the model number, tonnage range, BTU range, refrigerant compatibility, installation positions, line connections, and fit details clearly listed before purchase.

For buyers comparing a Trane 2-3.5 ton air handler, checking the 5TEM4D04AC31S cost, or replacing an older indoor unit, this page helps separate the air handler details from a full HVAC system package. Green Leaf Air can help review system matching, heater kit needs, installation planning, and financing options before you order.