Ge NF80D110S5CR Gas Furnace 80% Afue 110000 Btu

Product Description

The GENERAL ELECTRIC NF80D110S5CR is a single-stage, downflow configuration gas furnace rated at 80% AFUE and 110,000 BTU/h output. It is built around a constant torque blower motor, which delivers consistent airflow across varying static pressure conditions without the energy draw of a standard PSC motor. Designed for residential forced-air heating applications, this furnace is compatible with R454B refrigerant systems in split-system configurations. Licensed HVAC technicians handle installation and commissioning. The cabinet is configured for downflow airflow, making it suitable for installations where supply air is delivered through a floor or plenum beneath the unit.

This furnace is intended for residential heating applications where an 80% AFUE single-stage unit meets local code and efficiency requirements. The downflow cabinet orientation is commonly used in closet or alcove installations over a subfloor plenum. At 110,000 BTU/h, this unit is sized for larger residential structures or applications with higher heating loads. The single-stage gas valve provides straightforward on-off heat delivery. The unit supports up to 5 tons of matched cooling capacity, making it a viable air handler in a split system using R454B refrigerant.

Key Features

• 80% AFUE efficiency rating meets federal minimum standards for non-weatherized gas furnaces
• 110,000 BTU/h heating capacity suited for larger residential heating loads
• Constant torque blower motor provides stable airflow and reduced electrical consumption compared to standard PSC motors
• Single-stage operation for straightforward heat delivery and simplified controls
• Downflow cabinet configuration designed for floor-discharge installations
• Compatible with R454B refrigerant in matched split-system cooling configurations up to 5 tons

Compatibility

Designed for use in residential forced-air split systems with matched cooling equipment using R454B refrigerant at up to 5 tons of cooling capacity. Downflow cabinet orientation requires a compatible floor plenum or sub-base for proper air distribution.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with the National Fuel Gas Code (NFPA 54 / ANSI Z223.1), local mechanical codes, and the manufacturer installation instructions. Shut off gas supply and disconnect electrical power before any service or installation work. Downflow furnaces require a listed sub-base or plenum assembly when installed over combustible flooring. Verify flue venting meets local code requirements for 80% AFUE non-condensing appliances before startup.

Technical Specifications

• AFUE: 80%
• Heating Capacity: 110,000 BTU/h
• Stages: 1 (Single Stage)
• Blower Motor Type: Constant Torque
• Airflow Configuration: Downflow
• Compatible Refrigerant: R454B
• Maximum Cooling Tonnage: 5 tons
• Emission Level: Standard
• UPC: 66255160512

Standard Information

• Brand: GENERAL ELECTRIC
• Manufacturer Part Number: NF80D110S5CR