Description
Trane 3.5 Ton 14.3 SEER2 42000 BTU R-454B Single-Stage Heat Pump 5TWR4042A1000
- The Quick-Sess™ cabinet provides complete coil protection and simplified service access, cutting maintenance time and safeguarding performance.
- A proprietary blade-down fan orientation forces air straight up and away, improving heat exchange, lowering operating noise, and preventing hot exhaust from recirculating through the unit.
- The all-aluminum Spine Fin™ woven coil maximizes surface area for superior airflow and heat transfer, yet resists corrosion and leaks far better than traditional copper-tube coils.
- Full-sided galvanized-steel louvered panels shield delicate coils and electronics from hail, debris, and curious pets while still allowing free airflow for peak efficiency.
- Efficiency ratings of up to 17 SEER2 and 7.5 HSPF2 translate into noticeably lower cooling bills compared with older systems.
- Go dual-fuel for optimal winter comfort by pairing a heat pump that efficiently warms your home in milder weather with a furnace that takes over in extreme cold, giving you reliable heating while potentially lowering your energy costs.
- Together, these technologies deliver dependable, whisper-quiet cooling backed by Trane’s reputation for long-term performance and homeowner peace of mind.
- The Climatuff® compressor continuously modulates its output, so your home stays at a steady, comfortable temperature without the energy-wasting spikes of start-and-stop operation.
- A virtually indestructible baked-on powder-paint finish seals every panel against rust, scratches, and fading, preserving both appearance and structural integrity decade after decade.
- The DuraTuff™ rust-proof basepan is engineered from composite material that won’t crack, corrode, or warp, even after seasons of standing water or salt exposure.
- An exclusive refrigerant-cooled inverter bathes critical electronics in cool liquid refrigerant, keeping temperatures stable for greater reliability and longer component life.
- Eco-conscious R-454B refrigerant delivers the same dependable comfort as legacy blends while significantly reducing global-warming impact.
- An optional polycarbonate WeatherGuard™ Top acts like a helmet—deflecting branches, ice, and sun exposure—to help the unit look and perform like new for years.
| Brand | Trane |
| Type | Heat Pump/Condenser |
| Series | 14 Single-Stage Heat Pump |
| Model | 5TWR4042A1000 |
| Stage(s) | Single-Stage |
| Nominal Tons | 3.5 Ton |
| Cooling Capacity | 42000 BTU |
| SEER2 Rating | 14.3 SEER2 (≈14.3-15.2 SEER2) |
| HSPF2 Rating | 7.5-7.8 HSPF2 |
| Breaker Size (Min.-Max.) | 24-40 Amps |
| Liquid–Gas Line | 5/16”-7/8” |
| Refrigerant | R-454B |
| Dimension (in) | 45H x 34W x 37D |
Emma Cooper (verified owner) –
The quiet operation is a luxury I didn’t know I was missing.
Otilia (verified owner) –
They were able to schedule me in very quickly. I’m grateful to HVAC Services Pro.
Frank (verified owner) –
HVAC Services Pro is my first and only call for HVAC issues.
Timothy Phillips (verified owner) –
The air circulation is so good that there are no stagnant spots in the house.
Grace Carpenter (verified owner) –
It has been completely reliable and trouble-free since the installation.
Ulices (verified owner) –
Our furnace is running quieter than ever after HVAC Services Pro serviced it.
Dylan Mason (verified owner) –
It’s a great feeling to have a new, reliable furnace ready for the winter.
Anonymous (verified owner) –
The installation crew was courteous and professional from start to finish.
Diana Fuller (verified owner) –
The even heating is incredible. No more cold tile floors in the morning.
Meta (verified owner) –
Their communication is excellent. HVAC Services Pro kept me informed every step of the way.
Neil Woods (verified owner) –
The installation was a masterclass in efficiency and professionalism.
Tremaine (verified owner) –
HVAC Services Pro offers great value for their services.
Benedict (verified owner) –
Jarrell (verified owner) –
HVAC Services Pro is organized and efficient.
Alejandrin (verified owner) –
Incredibly effective service. The technician from HVAC Services Pro knew his stuff.
Faustino (verified owner) –
So glad I called HVAC Services Pro. They are the best.