Description
Trane 3.5 Ton 14.3 SEER2 Single-Stage Electric System, 3-4 Ton 36000-48000 BTU Multi-Speed Air Handler, Electric Heater, R-454B Electric System + Pro INSTALL
The Trane 3.5 Ton electric system is an excellent solution for homeowners who want high-capacity comfort with lasting reliability. Its multi-speed air handler improves airflow distribution throughout the home, while the included electric heater kit ensures dependable warmth when outdoor temperatures drop. Engineered with Trane’s trusted quality and durable construction, this system is built for smooth operation and minimal maintenance concerns. Combined with complimentary installation, it provides exceptional value for year-round home comfort.
Trane 3.5 Ton 14.3 SEER2 Electric System includes (1) Trane 3.5 Ton 14.3 SEER2 42000 BTU R-454B Single-Stage Air Conditioner Condenser 5TTR4042A1000, (2) Trane 3-4 Ton 36000-48000 BTU Multi-Speed Air Handler 5TEM4D06AC41S & (3) Trane 10.8–14.4 kW (15 kW) 36900–49200 BTU Single-Phase Electric Heater Kit BAYHTR1517BRK w/ Breaker.
1) Trane 3.5 Ton 14.3 SEER2 42000 BTU R-454B Single-Stage Air Conditioner Condenser 5TTR4042A1000
- Quick-Sess cabinet with full coil protection.
- Full-Sided Galvanized Steel Louvered Panels protect internal components while preserving airflow efficiency.
- A sustainable R-454B refrigerant for Lower Global Warming Potential.
- Up to 14.3 SEER2 & 11.7 EER2 energy efficiency.
- Exclusive All-Aluminum Spine Fin™ Woven Coil enhances airflow and heat transfer while resisting corrosion and leaks.
- Optional durable polycarbonate WeatherGuard™ Top provides lasting protection.
- Baked-on Powder-Paint finish is virtually indestructible for maximum protection against corrosion and rust, and years of reliable protection.
- Excellent performance and comfort with durable, reliable and dependable cooling.
- Climatuff® compressor automatically adjusts itself while maintaining constant and consistent comfort.
- DuraTuff™ Rustproof basepan won’t crack, corrode, rust or warp.
| Brand | Trane |
| Type | Air Conditioner Condenser |
| Series | 14 Single-Stage Air Conditioner |
| Model | 5TTR4042A1000 |
| Nominal Tons | 3.5 Ton |
| Cooling Capacity | 42000 BTU |
| SEER2 | 14.3 SEER2 |
| EER2 | 11.7 EER2 |
| Stage(s) | Single-Stage |
| Refrigerant | R-454B |
| Dimension | 37H x 34W x 37D |
2) Trane 3-4 Ton 36000-48000 BTU Multi-Speed Air Handler 5TEM4D06AC41S
- An optional electric heat kit offers reliable backup heating, giving homeowners year-round comfort even when outdoor temperatures plunge.
- A no-rust polymer drain pan prevents standing water and microbial growth, minimizing the risk of clogs and water damage.
- A 4-way convertible configuration—upflow, downflow, horizontal left, or horizontal right—simplifies installation in tight attics, closets, basements, or crawl spaces.
- The Vortica™ blower’s aerodynamic design delivers steadier, high-volume airflow using less power, helping rooms maintain even, comfortable temperatures.
- A baked-on, corrosion-resistant finish protects the exterior against rust, salt spray, and harsh weather, extending unit life and maintaining its appearance.
- The all-aluminum coil resists galvanic corrosion, maintains efficient heat transfer, and reduces the likelihood of refrigerant leaks over time.
- Designed for both straight-cool and heat-pump applications, these air handlers pair easily with a wide range of outdoor units to deliver precise, year-round climate control.
- A high-efficiency multi-speed ECM motor automatically adjusts airflow for quieter operation and measurable energy savings throughout the year.
- The galvanized-steel cabinet shields internal components from dents and damage, ensuring years of dependable service.
- Full compatibility with Trane CleanEffects™ lets the system remove up to 99.98 % of airborne particles, dramatically improving indoor air quality.
- Integrated Comfort-R™ humidity control slows the blower at start-up to wring more moisture from the air, reducing sticky indoor conditions and discouraging mold growth.
- Trane air handlers work seamlessly with next-generation R-454B refrigerant, giving homeowners a lower-GWP option that cuts environmental impact while preserving strong cooling capacity.
| Brand | Trane |
| Type | Air Handler |
| Series | Choice Air Handlers |
| Model | 5TEM4D06AC41S |
| Fan Stages | Variable |
| Speed | Multi-Speed |
| Motor | ECM Motor |
| Tonnage | 3-4 Ton |
| Capacity | 36000-48000 BTUh |
| Configuration | 4-Way Convertible |
| Dimension (in) | 51-3/8H x 23-1/2W x 21-1/8D |
3) Trane 10.8–14.4 kW (15 kW) 36900–49200 BTU Single-Phase Electric Heater Kit BAYHTR1517BRK w/ Breaker
- 208-240 Voltage
- 60 Hz Frequency
- Compatible with Trane air handlers
- Single Phase
| Brand | Trane |
| Type | Electric Heater Kit |
| Series | BAYHTR15 |
| Model | BAYHTR1517BRK |
| Kilowatt | 10.8–14.4 kW (15 kW) |
| BTU | 36900–49200 BTU |
| Phase | Single-Phase |
| Frequency | 60 Hz |








