Trane TSJ150B4S002290 Rooftop Ac 12.5 Ton 460V 3-phase

Product Description

The TRANE TSJ150B4S002290 is a commercial packaged rooftop air conditioner from the Precedent TSJ series, rated at 150,000 BTU/h (12.5 tons) of cooling capacity. The unit operates on 460-volt, three-phase power and uses R-410A refrigerant. It ships in a convertible configuration, allowing the installer to route supply and return ductwork in multiple orientations to suit the roof curb layout. This class of equipment is specified and installed by licensed commercial HVAC contractors on light commercial and mid-size commercial applications.

The TSJ150B4S002290 is designed for rooftop installation on commercial structures requiring centralized packaged cooling. The convertible airflow configuration supports both horizontal and downflow duct connections, making it adaptable to a wide range of roof curb and plenum arrangements. At 12.5 tons, it is suited for medium to large commercial spaces such as retail buildings, office suites, and light industrial facilities where a self-contained rooftop unit is the preferred mechanical solution.

Key Features

• 150,000 BTU/h (12.5 ton) cooling capacity for medium to large commercial spaces
• 460-volt, three-phase power input matches standard commercial electrical service
• R-410A refrigerant system with zero ozone-depletion potential
• Convertible airflow configuration supports multiple duct connection orientations
• Packaged rooftop design consolidates all mechanical components in a single outdoor unit
• Self-contained construction simplifies service access for rooftop HVAC technicians

Compatibility

Designed as an OEM packaged rooftop cooling unit within the TRANE Precedent TSJ series. Intended for installation on commercial roof curbs sized and rated for a 12.5-ton packaged unit.

Installation Notes

Installation must be performed by a licensed commercial HVAC contractor in accordance with local mechanical codes and ASHRAE standards. Disconnect and lock out all electrical power at the service disconnect before servicing. Verify the roof curb dimensions and load rating are compatible with the unit footprint and operating weight prior to placement. Refrigerant work requires EPA Section 608 certification and must follow applicable regulations for R-410A systems.

Technical Specifications

• Unit Type: Cooling
• Cooling Capacity: 150,000 BTU/h
• Tonnage: 12.5 tons
• Voltage: 460 volts
• Phase: 3-phase
• Refrigerant: R-410A
• Configuration: Convertible

Standard Information

• Brand: TRANE
• Manufacturer Part Number: TSJ150B4S002290