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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 130 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 THJ090A4S0K0XHE is a horizontal, gas-fired, direct vent condensing furnace rated at 90,000 BTU/h for forced-air heating applications. It draws combustion air directly from outside the structure through a sealed venting system, making it suitable for installations where interior air supply is limited or code-restricted. The horizontal cabinet orientation allows for installation in attic, crawlspace, or closet configurations where vertical clearance is not available. Licensed HVAC technicians install and commission this unit.
The THJ090A4S0K0XHE is designed for residential and light commercial forced-air heating systems. Its horizontal form factor makes it well suited for attic or platform installations where space constraints rule out upflow or downflow configurations. The direct vent design supports installations in tightly constructed buildings that require sealed combustion to meet energy codes or indoor air quality standards.
Designed as an OEM-style direct vent condensing furnace for horizontal forced-air heating applications in residential and light commercial systems.
Installation must be performed by a licensed HVAC technician in accordance with the National Fuel Gas Code (NFPA 54) and all applicable local codes. Shut off gas supply and disconnect electrical power before servicing or replacing this unit. The sealed combustion venting system requires properly sized intake and exhaust flue pipes run to the exterior of the structure. Do not connect this unit to an open-atmosphere or B-vent flue system.
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