Trane TEM8A0B24V21DB 2 Ton Variable Speed Air Handler Overview
The Trane 2 Ton 2-Stage Variable Speed Convertible & Multi 1/3 HP Air Handler TEM8A0B24V21DB is an indoor air handler designed for matched Trane split air conditioning and heat pump systems. It supports 2 ton applications and uses a variable-speed blower motor to help deliver steady airflow, improved comfort, and better humidity control when properly matched with the right outdoor unit.
This Trane TEM8 air handler features an all-aluminum coil, TXV refrigerant control, Comfort-R technology, ComfortLink II or 24V control capability, and 4-way convertible installation flexibility. Its 18.5-inch cabinet makes it a practical option for many residential HVAC setups where a compact 2 ton air handler is needed.
This listing is for the indoor air handler only. A compatible outdoor AC condenser or heat pump is required to complete the HVAC system.
Features of Trane 2 Ton Two Stage Air Handler
- Less than 2% cabinet air leakage helps support efficient airflow.
- SEET tested for performance under demanding operating conditions.
- Variable-speed blower motor supports quieter, smoother air movement.
- Vortica blower design helps move air efficiently through the system.
- Comfort-R technology supports improved humidity control and indoor comfort.
- 4-way convertible design gives installers more flexibility during setup.
- ComfortLink II or 24V connection capability supports matched Trane system control.
- Durable all-aluminum coil helps support long-term performance.
- No-rust polymer drain pan helps protect against corrosion.
- Galvanized cabinet construction adds durability for indoor installation.
- TXV refrigerant control supports matched system performance.
- Compatible with approved R-410A outdoor equipment.
- Electric heat kit compatibility should be confirmed before ordering.
Specifications of Trane TEM8A0B24V21DB
Air Handler Specifications
| Specification | Details |
|---|---|
| Brand | Trane |
| Model Number | TEM8A0B24V21DB |
| Product Type | Variable Speed Convertible Air Handler |
| Series/Collection | TEM8 M Series |
| Nominal Tons | 2 Ton |
| Stages | 2 Stage |
| Refrigerant Control | TXV |
| Indoor Fan Type | Centrifugal |
| Motor Speed | Variable |
| Indoor Coil | Plate Fin |
| Power Source | Electric |
| Horsepower | 1/3 HP |
| Tube Size | 3/8 Inch |
| Refrigerant | R-410A |
| Configuration | Convertible / Multi-Position |
| Control Capability | ComfortLink II or 24V |
| Coil Construction | All-Aluminum Coil |
Air Handler Electrical Data
| Specification | Details |
| Voltage | 208/230 Volts |
| Phase | 1 |
| Frequency | 60 Hz |
| F.L. Amp | 2.8 A |
Air Handler Dimensions
| Specification | Details |
| Connection Size Gas | 3/4 Inch |
| Connection Size Liquid | 3/8 Inch |
| Drain Connection | 3/4 NPT |
| Uncrated Height | 46.75 Inch |
| Uncrated Width | 18.5 Inch |
| Uncrated Depth | 21.125 Inch |
Air Handler Weight
| Specification | Details |
| Net Weight | 117 lbs. |
Why Buy Trane TEM8A0B24V21DB from Green Leaf Air?
Buy the Trane TEM8A0B24V21DB 2 ton air handler from Green Leaf Air when you want the main product details clearly listed before ordering. This page gives you the model number, tonnage, refrigerant type, line sizes, cabinet dimensions, electrical data, and net weight in one place.
This air handler is a strong option for buyers comparing a Trane 2 ton air handler, Trane convertible air handler, 2 ton air handler replacement, or R-410A variable speed air handler for a matched split system. Since this is not a full HVAC system, checking the outdoor condenser or heat pump match before purchase is important.
Green Leaf Air can help you review the model fit, control setup, electric heat kit compatibility, and installation requirements before you order.
Compatibility and Installation Note
The Trane TEM8A0B24V21DB should be matched with approved Trane R-410A outdoor equipment. It may be used in compatible air conditioning or heat pump applications when the AHRI match, airflow, refrigerant, control type, line size, and installation configuration are confirmed.
Before ordering, confirm the outdoor condenser or heat pump model, thermostat or ComfortLink II control requirements, ductwork, electric heat kit compatibility, drain setup, filter location, and local code requirements with a licensed HVAC professional.
This is not an outdoor condenser, not a complete HVAC system, and not a package unit. It is the indoor Trane TEM8 2 ton variable speed air handler only.


Isaac (verified owner) –
Good quality.
Nathaniel (verified owner) –
Keeps every room at a perfect temperature.
Dylan (verified owner) –
Good service.
Aiden (verified owner) –
Very well worth the money.
Henry (verified owner) –
Good quality.
Aiden (verified owner) –
Best home investment—temperature is always just right.