Trane A952V100CU5SAC Two Stage Variable Speed Gas Furnace 100000 Btu 96 Percent Afue Upflow Horizontal

Product Description

The Trane A952V100CU5SAC is a two-stage, variable speed, condensing gas furnace designed for residential upflow and horizontal installations. Operating at 96 percent AFUE, this unit delivers 100,000 BTU input with high-efficiency combustion suited for cold-climate applications. The variable speed ECM blower motor modulates airflow to match heating and cooling demand, reducing energy consumption and improving comfort consistency. The integrated furnace control board provides setup, status, and diagnostic functions, including a digital display and storage of the last six error codes. Licensed HVAC technicians handle installation and commissioning of this equipment.

The A952V100CU5SAC is configured for upflow and horizontal airflow orientations, making it adaptable to a range of residential installation scenarios including basement, closet, and attic applications. The open vestibule design stands 34 inches high for accessible component access. Cabinet width options align with industry standard coil and accessory dimensions. External static pressure performance supports airflow settings down to 290 CFM per ton, accommodating a variety of duct system configurations. This unit supersedes part number A952V100CU4SAB per Trane Supply product records.

Key Features

• 96 percent AFUE condensing efficiency for reduced operating costs in residential heating applications
• Two-stage gas valve operation provides low-fire and high-fire modes for improved temperature control and quieter part-load operation
• Variable speed ECM blower motor modulates airflow to match system demand
• Integrated furnace control board with digital display, diagnostic codes, and last-six-error memory — no dip switches required
• Open vestibule design with 34-inch clearance for straightforward service access
• Air-tight cabinet rated at 1.4 percent or less air leakage per ASHRAE 193
• Compatible with industry standard coil widths at 17.5, 21, and 24.5 inches

Compatibility

The A952V100CU5SAC supersedes Trane part number A952V100CU4SAB per Trane Supply product records. Cabinet dimensions are compatible with industry standard coils and accessories at 17.5-inch, 21-inch, and 24.5-inch widths. Verify coil, venting, and gas supply compatibility with local codes before installation.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes, the International Fuel Gas Code (IFGC), and the manufacturer installation, operation, and maintenance manual. Shut off gas supply and disconnect electrical power to the system before any service work. Venting must be configured for direct vent or non-direct vent operation as specified in the installation manual, and all connections must be verified for proper airflow direction matching the selected upflow or horizontal orientation. Refer to the provided airflow tables during setup to confirm heating and cooling blower settings comply with local requirements.

Technical Specifications

• Input Capacity: 100,000 BTU/h
• AFUE: 96 percent
• Stage Configuration: Two-stage
• Blower Motor Type: Variable speed ECM
• Airflow Orientation: Upflow and Horizontal
• Minimum Airflow: 290 CFM per ton
• Cabinet Depth: approximately 28 inches
• Available Cabinet Widths: 17.5 inches, 21 inches, 24.5 inches
• Vestibule Height: 34 inches
• Cabinet Air Leakage: 1.4 percent or less per ASHRAE 193
• Venting Type: Direct vent or non-direct vent
• Supersedes: A952V100CU4SAB

Standard Information

• Brand: Trane
• Manufacturer Part Number: A952V100CU5SAC