Trane WSC120H3R0B1KUA Rooftop Heat Pump 10 Ton 208-230V

Product Description

The TRANE WSC120H3R0B1KUA is a 10-ton commercial packaged rooftop heat pump built for three-phase power applications. Operating on 208-230 volts, 60 Hz, 3-phase electrical supply, this self-contained unit provides both heating and cooling from a single rooftop-mounted cabinet. Designed for commercial light construction and retrofit applications, the WSC120H3R0B1KUA integrates refrigerant circuit, air handler, and controls into one package, reducing the need for separate indoor equipment. Licensed HVAC technicians and commercial mechanical contractors are the typical installers for this class of equipment.

This packaged rooftop unit is suited for commercial buildings requiring a single-piece heating and cooling solution without a separate indoor air handler or furnace section. The convertible-airflow design supports both downflow and horizontal discharge configurations, giving mechanical contractors flexibility when adapting to existing ductwork layouts or new construction curb specifications. At 10 tons of capacity, this unit is appropriate for medium to large commercial zones such as retail spaces, office suites, and light industrial facilities.

Key Features

• 10-ton nominal cooling and heating capacity for medium to large commercial zones
• 208-230V, 3-phase power supply for commercial electrical infrastructure
• Packaged rooftop configuration with integrated refrigerant circuit and air handler
• Convertible airflow design supports multiple duct connection orientations
• Heat pump operation provides both heating and cooling from a single unit

Compatibility

Designed as an OEM packaged rooftop heat pump replacement or new-installation unit for commercial curb-mount rooftop applications requiring 10-ton capacity and 208-230V 3-phase power.

Installation Notes

Installation of commercial packaged rooftop equipment must be performed by a licensed HVAC contractor in accordance with applicable mechanical and electrical codes, including ASHRAE 15 and NEC requirements. Disconnect and lock out all electrical power before servicing or making electrical connections. Verify that the roof curb dimensions and ductwork openings match the unit footprint before lifting the unit into position. Refrigerant handling on this equipment requires EPA Section 608 certification.

Technical Specifications

• Unit Type: Heat Pump
• Nominal Capacity: 10 Ton
• Voltage: 208-230V
• Phase: 3-Phase
• Frequency: 60 Hz

Standard Information

• Brand: TRANE
• Manufacturer Part Number: WSC120H3R0B1KUA