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Home Goodman

Goodman 40,000 BTU 96% AFUE Two Stage Gas Furnace | 14" Width | Upflow / Horizontal

SKU GR9T960403AN Gas Furnaces115V
$1,972.00
In StockShips in 1-2 business days
High efficiency. Quiet performance. Easy installation.

A smart, reliable choice for year-round comfort.

Best for:
  • Bedrooms
  • Home Offices
  • Additions
  • Garages
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Cooling
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Heating
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Quiet Inside
High
High Efficiency

Brand Information

Goodman
Support Number
8772544729
Product Overview Full product description Read the longer product copy, features, and application notes.
Goodman
Goodman 40,000 BTU 96% AFUE Two Stage Gas Furnace | 14" Width | Upflow / Horizontal

Product Overview

OVERVIEW

As a high-efficiency system, the GR9T960403AN Goodman gas furnace features many money saving features. The two-stage, 9-speed furnace uses a superior heat exchanger for better heat transfers to your home. Considered one of the best efficiencies on the market, the GR9T960403AN is a good way to go if you want to lower your gas bill.

QUICK FACTS

  • This furnace is ideal to heat a smaller house (depending on climate)
  • 40,000 BTU 96% AFUE natural gas furnace
  • Requires plastic/PVC flue venting
  • Complies with Clean Air Act New Refrigerant Requirements
  • Can be used in the upflow or horizontal orientation
  • Can be converted to an LP furnace with an optional conversion kit (sold separately)
  • Innovative design for electrical efficiency, safety, and lower sound output

40,000 BTU

Heating up to a smaller house in normal conditions, the GMEC960403AN Goodman gas furnace has an input of 40,000 BTU's and an output of 38,400 BTU's. The output in this case is determined by taking the input times the efficiency rating.

96% AFUE

The GR9T960403AN Goodman gas furnace is a 96% efficient furnace, making it a condensing setup. This efficiency means that only 4% of the fuel going into the furnace is used up in furnace operations, while 96% of the fuel is used to heat your home. As a condensing furnace, this furnace will need to be vented with plastic or PVC flue venting. If you need to use metal flue venting, you would need an 80% efficient furnace.

Two Stage 9-Speed Furnace

With a two stage burner, the GR9T960403AN provides two heating outputs: one at a 60% heating output and one at a 100% output. The furnace also has a 9 speed ECM motor instead of the last-generation inefficient PSC motor. Both of these built-in upgrades allow for your furnace to adjust the heating output and airflow more precisely to better suit your home's comfort needs and provide a slightly higher efficiency.

Warranty

With installation that follows your state and local codes and with online registration, all Goodman furnaces come with a 10-year parts and lifetime heat exchanger warranty through the manufacturer.

Durability and Reliability

The exterior casing on the GR9T960403AN is heavy-gauge steel that is insulated for enhanced protection and to lower air leakage and sound output from normal furnace operation. The hot surface ignitor is more efficient than earlier models and standing pilot lights thanks to its revolutionary new technology. Both of these end up saving you money on installation, maintenance, and bills.

Installation and Maintenance

The cost-saving benefits of the Goodman brand doesn't stop at efficiency. The GR9T960403AN Goodman furnace can be upflow or horizontal, increasing the number of ways that your installer can install the system. The low-voltage terminals that are color-coded, the installation is faster and easier over standard non-colored systems. Straight from the factory, the GR9T960403AN comes with natural gas valves. However, increasing its versatility in installation, Goodman offers an LP conversion kit (found here at an additional cost) if you need it to be propane instead of natural gas. Not only does the Goodman brand save you money on installation costs, but also with maintenance and warranty work. In the event of a rare warranty issue, the on board self-diagnostic control board alerts you and your serviceman what is wrong with the unit for most basic issues for a faster solution.

Please note that this furnace requires a if installed horizontally. Upflow configurations do not require the kit.

Product Benefits

  • "1. High reliability and quality2. Faster condensate water drainage and no unit water leakage3. Durable and long igniter life4. Provisions for electronic air cleaner and humidifier5. Quiet and Economical heating6. Energy Efficient and quiet circulation7. Lower NOx emission8. Self-diagnostic control board with constant memory9. Meets the performance requirements for AHRI certification and complies with ETL North American safety standards.10. Tax Credit11. Operates on two-stage or single-stage thermostats12. Easy Connection for EAC and Humidifier"

Product Features

  • "1. Heavy-duty aluminized-steel tubular heat exchanger2. Stainless-steel sloped secondary heat exchanger3. Silicon Nitride igniter4. Color-coded low-voltage terminals5. Two-Stage gas valve6. Multi-speed ECM blower motor with continuous fan speed7. All models comply with California 40 ng/J8. Fault code LED Output9. AHRI Certified - ETL Listed10. Energy Star11. Two-stage gas valve12. Furnace control board with self-diagnostics and provisions for electronic air cleaner and 120-volt or 24-volt humidifiers"

Cabinet Features

  • "1. Multi-position installation: upflow, horizontal left or right2. Certified for direct vent (2-pipe) or non-direct vent (1 pipe)3. Easy to install top venting with optional side vent4. Convenient left or right connection for gas and electrical service5. Cabinet air leakage (Qleak) less than or equal to 2%6. Fully insulated heat exchanger and blower section7. Bottom or side return air applications8. Heavy-gage steel cabinet with durable finish"

Technical Specifications - GR9T960403AN

sku GR9T960403AN
manufacturer Goodman
product category Unitary
product class Gas Furnace
system family Unitary Split System
function category Heating Only
product type Equipment
unit type Indoor
market type Residential-Single Family
product family GR9T96
series name GR9T96
short description Goodman 96 % AFUE Gas Furnace Multi Speed ECM, Two Stage
family description Two-Stage Multi-Speed ECM Gas Furnace up to 96% AFUE
product description 96% multi spd ecm uf fur
cooling btu 36,000
electrical 115 V | 60 Hz | 1 Ph
max breaker size 15 A
min. breaker size 7.8 A
zone compatibility Multi Zone
height 34-1/2 in
width 14 in
depth 28-7/8 in
weight 106 lb
warranty ALL PARTS - 10 YEARS PARTS;ALL PARTS - 10 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 10 YEARS PARTS
safety information Proposition 65 Label: Yes
seer2 0.96
product class pim Gas Furnace
model efficiency 0.96
installation type Ducted
export control classification number eccn EAR99
universal product code upc 663051686700
item stocking unit of measure uom EA
pallet qty 6
country of origin USA
us hts code 7322.90.0015
canadian hts code 7322.90.10.21
afue 96 %
cooling capacity nominal 36000 Btu/H
installation configuration Upflow/Horizontal
produced in us Yes
temperature rise range high fire 20-50 °F
temperature rise range low fire 20-50 °F
max overcurrent protection 15 A
min circuit amps 7.8 A
power frequency 60 Hz
power phase 1 Ph
power voltage 115 V
air flow rate high heating 1024 ft³/min
air flow rate low heating 691 ft³/min
dimensions blower diameter 11 in
dimensions blower width 6 in
dimensions unit depth 28-7/8 in
dimensions unit height 34-1/2 in
dimensions unit width 14 in
heat exchanger type Gas
motor speed type Multi Speed ECM
nox burner type Low NOx
weight unit 106 lb
blower motor horsepower 0.5 metric hp
high fire input capacity 40000 Btu
high fire output capacity 38800
low fire input capacity 28000
low fire output capacity 27160
gas valve type Two Stage
proposition 65 label Yes
carton type CTN
case qty 1
dimensions case depth 30.00 in
dimensions case height 38.50 in
dimensions case width 15.00 in
dimensions distribution unit depth 30 in
dimensions distribution unit height 38.5 in
dimensions distribution unit width 15 in
dimensions pallet depth 60.00 in
dimensions pallet height 38.50 in
dimensions pallet width 45.00 in
dimensions shipping unit depth 30.00 in
dimensions shipping unit height 38.50 in
dimensions shipping unit width 15.00 in
distribution shipping volume unit 17325 in³
shipping volume unit 17325.000 in³
truck factor 0.0000
volume case 17325.000 in³
volume distribution shipping unit 17325 in³
weight case 105.500 lb
weight distribution shipping unit 105.5 lb
weight shipping unit 105.500 lb
registered parts warranty commercial HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 5 YEARS PARTS
registered parts warranty multi family HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 10 YEARS PARTS
registered parts warranty residential ALL PARTS - 10 YEARS PARTS;ALL PARTS - 10 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 79 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 10 YEARS PARTS
registered unit replacement warranty residential HEAT EXCHANGER - 10 YEARS UNIT REPLACEMENT;HEAT EXCHANGER - 10 YEARS UNIT REPLACEMENT;HEAT EXCHANGER - 10 YEARS UNIT REPLACEMENT
standard parts warranty commercial ALL PARTS - 5 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS
standard parts warranty multi family ALL PARTS - 5 YEARS PARTS;HEAT EXCHANGER - 20 YEARS PARTS
standard parts warranty residential HEAT EXCHANGER - 20 YEARS PARTS;ALL PARTS - 5 YEARS PARTS
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Product FAQs

Product FAQs

Helpful answers matched to this product, brand, specs, and configuration.
How can I contact Goodman about product or warranty questions?

Goodman Homeowner Support and Consumer Affairs can be reached at 1-877-254-4729 for product, registration, warranty, and claim-related questions. Have the model number, serial number, installation details, and a clear description of the issue available.

Are labor, freight, and service charges automatically included in Goodman warranty coverage?

Not necessarily. Many Goodman manufacturer limited warranties provide the covered replacement part but exclude labor, freight, and other service-related expenses unless the model certificate specifically states otherwise. Separate Asure extended-service coverage may be available through an authorized dealer for eligible equipment and locations.

Where are the Goodman model and serial numbers located?

Cooling equipment normally lists the model and serial numbers on the outdoor unit rating plate, generally near the refrigerant valves. Furnaces and air handlers normally have a rating plate inside the cabinet, so a licensed dealer should assist with access. Installation paperwork may also include the traveler label from the shipping carton.

Can Goodman equipment purchased online qualify for warranty coverage?

Goodman’s internet-sales policy states that equipment purchased through online or other electronic channels is not offered warranty coverage unless it is installed by a dealer who follows all applicable federal, state, and local codes, policies, licensing, and permitting requirements. Keep installation and permit documentation.

How do I register Goodman equipment?

Goodman equipment can be registered through the manufacturer’s online product-registration system. Registration may be completed by the homeowner or the installing dealer, so confirm who will submit it and retain the confirmation for your records.

Where can I find Goodman specifications, manuals, brochures, and warranty certificates?

Goodman publishes model-specific product specifications, brochures, and warranty certificates in its Literature Library. Use the exact model number because documentation and warranty terms can differ between product families and revisions.

What types of HVAC products does Goodman offer?

Goodman offers residential air conditioners, heat pumps, gas furnaces, packaged systems, air handlers, evaporator coils, temperature controls, indoor air products, and selected ductless equipment. Available capacities, efficiencies, refrigerants, and features vary by model and matched system combination.

Why should Goodman equipment be registered within 60 days?

For many eligible residential Goodman products, registration within 60 days of installation can qualify the original homeowner for enhanced limited-warranty terms. Standard coverage may still apply without registration, but the coverage period and available remedies can be different. Registration rules and exceptions vary by product and jurisdiction.

What information is needed to register a Goodman system?

Be prepared to provide the homeowner’s contact information, installation address, installation date, model and serial numbers, and the installing contractor’s name and phone number. Each system component should be entered accurately so the registered equipment matches the installed system.

Do I have to use the original Goodman installing dealer for warranty service?

No. Goodman states that a homeowner may use another licensed contractor to maintain the system and perform work in accordance with the limited warranty. The contractor should verify coverage and follow Goodman’s warranty and distributor procedures.

What does a Goodman manufacturer limited warranty generally cover?

The applicable Goodman warranty certificate generally covers qualifying defects in materials or workmanship under normal use and maintenance. The remedy is typically based on replacement parts or another model-specific remedy stated in the certificate. Coverage is not the same as a maintenance plan or protection against every system problem.

What should I do if a technician cannot diagnose a Goodman system?

The licensed technician should contact Goodman Technical Support or work through the local Goodman distributor. Goodman does not provide technical troubleshooting directly to unlicensed homeowners because HVAC diagnosis and repair involve regulated electrical, gas, and refrigerant work.

What types of issues are commonly excluded from Goodman limited warranty coverage?

Common exclusions can include faulty installation or application, improper operation or maintenance, incompatible or unauthorized accessories, external damage, inadequate electrical service, routine maintenance, filter or coil cleaning, and other conditions listed in the model-specific warranty certificate. The exact certificate controls.

How can I check the warranty coverage on installed Goodman equipment?

Use Goodman’s online warranty lookup with the equipment model and serial number and the requested homeowner or installation information. The lookup is the best way to confirm the coverage recorded for a specific installed unit.

Does every Goodman product have the same warranty?

No. Goodman limited-warranty coverage varies by model, product category, installation type, registration status, installation date, and location. Some eligible models may include enhanced parts, compressor, heat-exchanger, or unit-replacement coverage. Always review the warranty certificate for the exact model.

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