Trane WHC036H3RGB1K3G Rooftop Heat Pump 3 Ton 208/230V

Product Description

The TRANE WHC036H3RGB1K3G is a packaged rooftop heat pump unit built for commercial HVAC applications. This self-contained unit integrates refrigeration, air handling, and control components into a single weatherproof cabinet mounted directly on the roof curb. Rated at 3 tons of capacity and designed for 208/230V three-phase power, this unit is sized for light commercial buildings where a compact, all-in-one heating and cooling solution is required. Licensed commercial HVAC technicians handle installation and startup of this class of equipment.

This unit is suited for light commercial applications such as small office buildings, retail spaces, and similar structures requiring a rooftop-mounted HVAC solution. The heat pump configuration provides both heating and cooling from a single piece of equipment, reducing the need for supplemental heating systems in moderate climates. Three-phase power input makes it appropriate for buildings with commercial electrical service. Compatibility with a roof curb adapter should be confirmed during project planning.

Key Features

• Heat pump configuration delivers both heating and cooling from one rooftop cabinet
• 3-ton capacity sized for light commercial spaces
• 208/230V three-phase power input for commercial electrical service
• Packaged design consolidates refrigeration, air handling, and controls in a single unit
• Rooftop mounting keeps mechanical equipment off the occupied floor plan

Compatibility

Designed as an OEM packaged rooftop heat pump unit for light commercial HVAC applications requiring 3-ton capacity and 208/230V three-phase power supply.

Installation Notes

Installation must be performed by a licensed commercial HVAC technician following applicable mechanical codes and manufacturer guidelines. Disconnect and lock out all electrical power before servicing any components. Confirm roof curb dimensions and structural load capacity before setting the unit. Refrigerant handling requires EPA Section 608 certification.

Technical Specifications

• Unit Type: Heat Pump
• Capacity: 3 Tons
• Voltage: 208/230V
• Phase: 3-Phase

Standard Information

• Brand: TRANE
• Manufacturer Part Number: WHC036H3RGB1K3G