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This is a Final Sale item and cannot be returned or refunded. Exceptions apply for damaged or defective items.
This product weighs 800 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
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The TRANE YSJ120A4S0H0RQC is a 10-ton convertible commercial packaged gas/electric rooftop unit designed for light commercial HVAC applications. Operating on 460V, 60Hz, 3-phase power with R-410A refrigerant, it delivers approximately 120,000 BTU/h of gross cooling capacity. The unit combines gas heating and electric cooling in a single rooftop cabinet, reducing mechanical room requirements and simplifying service access. Licensed commercial HVAC technicians install and commission this equipment. Its convertible configuration supports multiple supply-air orientation options, making it adaptable to a range of rooftop curb layouts.
This unit is suited for commercial rooftop installations in retail, office, and light industrial buildings requiring integrated gas heat and direct-expansion cooling. The 3-phase, 460V electrical configuration targets standard commercial power distribution. The R-410A refrigerant circuit is factory-charged and designed to meet typical commercial cooling loads in the 10-ton class. Installation is coordinated by sheet metal, refrigeration, and gas-fitting trades working within local mechanical codes and manufacturer startup requirements.
Designed as an OEM commercial packaged rooftop unit for light commercial gas/electric applications in the 10-ton class operating on 460V 3-phase power.
Installation of this rooftop unit must be performed by licensed commercial HVAC contractors in accordance with local mechanical, electrical, and gas codes. Disconnect all electrical power at the service disconnect and shut off the gas supply before performing any service or wiring work. The unit requires a properly sized roof curb and structural support rated for the equipment weight. Refrigerant handling must be performed by EPA Section 608 certified technicians.
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