Goodman 80% AFUE Gas Furnace Nine Speed ECM, Two Stage, GR9T800403AN

The Goodman GR9T800403AN Gas Furnace caters to smaller homes. The Goodman GR9T800403AN Gas Furnace is efficient, quiet, and offers balanced heating distribution. The GR9T800403AN has a nine-speed ECM blower motor and two-stage gas valve which provide gas comfort consistently. The system also offers enhanced energy efficiency as burner combustion cycles change throughout the heating season.

Product Overview

The Goodman GR9T800403AN incremental two-stage furnace with 80% AFUE can also incorporate greater control precision and seam flow. The two-stage gas valves gas furnace control uses power the gas bon burner valves during low demand conditions. The nine-speed ECM motor's combination with the two-stage gas furnace control is energy efficient and incorporates a reduced compact durable energy efficient balanced gas stream flow.

Quick Facts

• Model: GR9T800403AN
• AFUE Efficiency: 80%
• Configuration: Upflow / Horizontal
• BTU Capacity: 40,000
• Motor Type: Nine-Speed ECM
• Operation: Two Stage
• Fuel Type: Natural Gas (convertible to LP with kit)
• Dimensions: Approx. 14" W × 28" D × 33-3/8" H

Capacity & Coverage

The model provides 40,000 BTU heating capacity which is ideal for homes situated 1,000 - 1,200 sq ft based on the climate and insulation. The model offers control of the heating cycles to provide balanced airflow and maintain proper warmth over the area.

Efficiency

The furnace has an 80% AFUE rating, meaning it’s able to convert a majority of its fuel into heat which adds to its efficiency and fuel-cost effectiveness. The ECM motor optimizes airflow to maintain comfort and reduce electric use and the two stage system takes reduction of temperature swings and consistency of air in the house as a priority.

Construction & Design

The GR9T800403AN has an all steel, heavy gauge fully insulated cabinet to minimize heat loss and to reduce the noise. Its heat exchange system is made of aluminum steel and tubular which adds to its reliability and performance regarding durable heat transfer. The furnace is fitted with a domestic coat of corrosion resistant finish which adds to the visual appeal of the furnace.

Installation & Application

This furnace is fitting for upflow and horizontal installation which provides location flexibility in basements, attics, and utility areas. Its compact size makes it a good fit for tighter areas, and accessible front panels allow HVAC professionals easy install and service.

Noise & Comfort

The nine speed ECM motor guarantees growing and smoothing of temperature shifts and consistent indoor comfort with minimum noise. The two stage heating design of the system provides quiet operation during low stage heating.

FAQs

Q1. What’s the difference between two-stage and single-stage furnaces?

Higher stages of furnaces produce a higher amount of heat. These two stage furnaces are more efficient when it comes to energy.

Q2. Can this furnace operate with propane?

This furnace works can easily be converted to a propane system with an LP propane conversion kit.

Q3. What home size is this furnace ideal for?

This furnace can accommodate a small to a mid sized home up to 1,200 sq. ft. This, however, comes down to insulation and where the home is situated in the region.

Q4. Is it compatible with Goodman cooling systems?

Yes, this gas furnace works really well with Goodman central cooling systems.

Q5. How quiet is this model during operation?

This furnace is equipped with insulation along with a ECM motor to strategically and effectively minimize the noise.

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