Trane 5TWR4030A1000A 2.5 Ton 30,000 BTU 14 SEER2 Heat Pump Outdoor Unit - R454B

Trane 5TWR4030A1000A – 30,000 BTU 2.5 Ton 14 SEER2 Single-Stage Split System Heat Pump

Deliver dependable year-round comfort with the Trane 5TWR4030A1000A , a 2.5-ton single-stage split system heat pump engineered for efficient residential heating and cooling performance. As part of Trane’s 5TWR40 series heat pump platform , this R-454B system combines a Climatuff® scroll compressor, Spine Fin™ all-aluminum outdoor coil, and durable weather-resistant cabinet construction designed for consistent comfort and long-term reliability.

Single-Stage Climatuff® Scroll Compressor Performance
The 5TWR4030A1000A features a Climatuff® single-stage scroll compressor (1 – 1 configuration) engineered for dependable heating and cooling operation. The compressor incorporates internal over-temperature and pressure protection and utilizes a centrifugal oil pump design that helps reduce vibration while supporting long-term system performance.

2.5 Ton Heating & Cooling Capacity Platform
Model nomenclature identifies this system as a 2.5-ton heat pump unit (30 = 30,000 BTU nominal capacity) operating on 208/230V, 1-phase, 60 Hz electrical service . The system is certified under the AHRI Air-Source Unitary Air-Conditioner Equipment Certification Program (Standard 210/240) and rated for sound performance according to AHRI Standard 270 .

Direct-Drive Outdoor Fan System
The outdoor fan assembly utilizes a 23-inch propeller blade powered by a direct-drive single-speed motor (1/8 HP) operating at approximately 850 RPM . The fan produces approximately 2,820 CFM airflow at 0.0 in. w.g. , supporting efficient condenser airflow and heat rejection during heating and cooling operation.

Spine Fin™ All-Aluminum Outdoor Coil
The condenser coil incorporates Trane’s patented Spine Fin™ all-aluminum coil design with 1 row at 24 fins per inch and 16.3 sq. ft. of face area . This coil design enhances heat transfer efficiency while providing corrosion resistance and durability. Louvered cabinet panels protect the coil on all sides while maintaining proper airflow through the unit.

R-454B Refrigerant & Charging Specifications
The 5TWR4030A1000A operates using R-454B refrigerant with an approximate factory charge of 4 lb, 10 oz . Standard refrigerant connections include 3/4" O.D. gas and 5/16" O.D. liquid lines , and the system uses an expansion valve refrigerant control with a 12°F subcooling charging specification for proper installation and system efficiency.

Quiet Operation with AHRI-Rated Sound Performance
The 5TWR4030A heat pump carries a 71 dB(A) A-weighted sound power level rating under AHRI Standard 270 testing conditions, providing dependable heating and cooling operation with controlled outdoor sound levels suitable for residential environments.

Durable Cabinet Construction for Outdoor Installation
The cabinet is constructed from heavy-gauge galvanized steel with a weather-resistant powder-coated finish . Exterior panels undergo 1,000 hours of salt-spray testing , helping ensure corrosion resistance and long-term durability in demanding outdoor installation environments.

Operating Range & Low Ambient Cooling Options
As manufactured, the system supports cooling operation down to 55°F outdoor ambient . Optional evaporator defrost controls allow operation down to 40°F , and with TXV configuration can extend cooling to 30°F . The addition of the BAYLOAM107A low ambient kit permits cooling operation down to 20°F outdoor ambient .

Engineered for Reliable Residential Heating and Cooling
Ideal for medium-sized homes and residential HVAC systems, the Trane 5TWR4030A1000A heat pump delivers dependable 2.5-ton single-stage heating and cooling performance , durable Spine Fin™ coil technology, and efficient R-454B refrigerant operation in a compact outdoor heat pump platform designed for consistent comfort and long-term reliability.