Overview of Trane 4 Ton 15.2 SEER2 Heat Pump System with Air Handler and Electric Heater Kit
The 4 Ton Trane heat pump system is a complete HVAC system package that includes 3 essential Trane units designed for reliable year-round heating and cooling performance. It is a solid choice for homeowners or contractors looking to upgrade or replace an existing system with a dependable, energy-efficient solution. If you are planning to buy a Trane 4 ton heat pump system, this package offers everything needed in one complete setup, including the outdoor heat pump, air handler, and electric heater kit for consistent comfort in all seasons.
Trane 4 Ton 15.2 SEER2 (≈15.2 SEER2) Heat Pump System includes:
(1) Trane 4 Ton 15.2 SEER2 (≈14.3-16 SEER2) 48000 BTU Single-Stage Heat Pump 5TWR5048A1000,
(2) Trane 3.5-5 Ton 42000-60000 BTU Multi-Speed Air Handler 5TEM4D07AC51S &
(3) Trane 10.8–14.4 kW (15 kW) 36900–49200 BTU Single-Phase Electric Heater Kit BAYHTR1517BRK w/ Breaker.
Specifications of Trane 4 Ton 15.2 SEER2 Heat Pump System with Air Handler and Electric Heater Kit
| Brand | Trane |
| HVAC System Type | Heat Pump System |
| Tonnage | 4 Tons |
| SEER Rating | 15.2 SEER2 |
| BTU | 48000 BTU |
| Heat Pump Unit | Trane 5TWR5048A1000 |
| Air Handler Unit | Trane 5TEM4D07AC51S |
| Electric Heater Unit | Trane BAYHTR1517BRK |
1. Trane 4 Ton 15.2 SEER2 Single-Stage Heat Pump 5TWR5048A1000
Features of Trane 4 Ton 48000 BTU Heat Pump
- WeatherGuard™ Zinc-Coated fasteners ensuring long-lasting durability for the Trane heat pump system.
- A simple 2-Wire connection ensures easy installation of this Trane unit.
- Virtually indestructible powder-paint finish offering maximum protection against rust and corrosion for a 15.2 SEER2 system.
- Rustproof DuraTuff™ basepan tackles corrosion or rust in this R-454B heat pump system.
- Climatuff® compressor technology helps maintain consistent comfort throughout the heat pump system.
- Full-Sided Galvanized Steel Louvered Panels protect internal components and support reliable performance.
- Weather-resistant protective design for dependable outdoor operation of the Trane heat pump system.
- Durable WeatherGuard™ top option for added protection in extreme weather conditions.
- SEET™ (Systems Extreme Environmental Test) lab tested for performance reliability in real-world conditions.
- Integrated fan system designed for improved airflow, efficiency, and lower operating noise.
- All-Aluminum Spine Fin™ coil improves heat transfer efficiency in this R-454B system.
- Precision compressor control ensures steady indoor comfort and consistent performance.
Specifications of Trane 5TWR5048A1000 Heat Pump
| Brand | Trane |
| Nominal Tons | 4 Ton |
| SEER Rating | 15.2 SEER2 |
| Stages | Single Stage |
| Model Number | 5TWR5048A1000 |
| Series/Collection | XR17 |
| BTU | 48000 BTU |
| Coil | Spine Fin™ |
| Compressor Type | Scroll |
| Power Source | Electric |
| Horsepower | 1/5 HP |
| Refrigerant | R-454B |
| Amps | 28 A |
| Max. Fuse | 45 A |
| Voltage | 208/230V |
| Phase | Single |
| Connection Size (Gas) | 7/8 Inch |
| Connection Size (Liquid) | 3/8 Inch |
| Height | 45 Inch |
| Width | 37 Inch |
| Depth | 34 Inch |
| Weight | 292 lbs. |
2. Trane 3.5–5 Ton 42000-60000 BTU Multi-Speed Air Handler 5TEM4D07AC51S
Features of Trane 3.5–5 Ton Multi-Speed Air Handler 5TEM4D07AC51S
- Silent operation for a more comfortable Trane heat pump system setup.
- Low air leakage design for improved efficiency in a 15.2 SEER2 HVAC system.
- SEET™ tested for reliable performance in Trane heat pump system applications.
- 4-way convertible installation flexibility for HVAC system package setups.
- Vortica™ blower motor ensures energy efficiency & low carbon emission.
- Durable all-aluminum coil construction for long-term reliability in R-454B heat pump systems.
- Rust-resistant cabinet and drain pan for dependable HVAC performance.
- Comfort-R technology to increase efficiency.
Specifications of Trane Trane 3.5–5 Ton Multi-Speed Air Handler
| Brand | Trane |
| Nominal Tons | 3.5–5 Ton |
| Motor Type | Multi-Speed |
| Refrigerant Control | TXV |
| Model Number | 5TEM4D07AC51S |
| Series/Collection | TEM4 (M Series) |
| Indoor Fan Type | Centrifugal |
| Motor Speed | Variable |
| Indoor Coil | Plate Fin |
| Power Source | Electric |
| Horsepower | 3/4 HP |
| Tube Size | 3/8 Inch |
| Refrigerant | R-454B |
| F.L. Amp | 6.8 A |
| Uncrated Height | 53.875 Inch |
| Uncrated Width | 26.5 Inch |
| Unrated Depth | 21.125 Inch |
| Drain Connection | 3/4 NPT |
| Connection Size (Gas) | 3/4 Inch |
| Connection Size (Liquid) | 3/8 Inch |
| Net Weight | 168 lbs. |
3. Trane 15 kW (10.8–14.4 kW) Electric Heater BAYHTR1517BRK with Breaker
Trane 15 kW Electric Heater BAYHTR1517BRK with breaker is an efficient companion for Trane air handlers used in Trane heat pump systems and complete HVAC system packages.
The BAYHTR1517BRK electric heater unit comes complete with breaker for safe installation in a 15.2 SEER2 heat pump system.
Details of Trane 15 kW Electric Heater with Breaker BAYHTR1517BRK
- 10.8 kW – 14.4 kW ≈ 15 kW
- 208 – 240 Voltage
- 60 Hz frequency
- Single phase
Specifications of Trane 15 kW Electric Heater with Breaker BAYHTR1517BRK
| Brand | Trane |
| Kilowatt | 15 kW |
| Model Number | BAYHTR1517BRK |
| Capacity | 36900 – 49200 BTU |
| Voltage | 208 – 240 |
| Phase | 1 |
| Frequency | 60 Hz |
| Height | 20.3 Inch |
| Width | 15.1 Inch |
| Depth | 9.1 Inch |
| Net Weight | 10 lbs. |
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Trane Smart Thermostat XL824 TCONT824AS52DB available for an additional cost.





Ryan (verified owner) –
Very well worth the money.
Patrick (verified owner) –
Energy-efficient and super reliable. Highly recommend!
Max (verified owner) –
Perfect temperature control with handy app features.
Isaac (verified owner) –
Energy-efficient and super reliable. Highly recommend!
Camden (verified owner) –
Cools quickly and runs quietly. Perfect for summer!
Matthew (verified owner) –
Very well worth the money.