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Goodman Goodman  |  SKU: GR9T800403AX
96706534-0933-4108-A7F9-5DA8667402EE Created with sketchtool. Free Shipping

Goodman GR9T800403AX Gas Furnace – 40,000 BTU, 80% AFUE

$1,384.00
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Wrangler 80% AFUE Gas Furnace Nine Speed ECM, Two Stage, WR-GR9T800403AX (For Sale in California Only) - acunitsforless.com
Wrangler 80% AFUE Gas Furnace Nine Speed ECM, Two Stage, WR-GR9T800403AX
$1,177.00 $1,222.00
Vendor: Wrangler (Private Label)
Model: WR-GR9T800403AX

Product Manuals
pdf

Installation Manual

pdf

Install Checklist

pdf

Full Install Manual

pdf

Warranty

pdf

Specification Sheet

Is this system right for you?
40,000 BTU's
Width
14 in
Height
33-3/8 in
Depth
28 in
Weight
105 lb
V Voltage
110V/120 V
Bundled
Purchase
All in
One Buy
Good for
Replacements

What's in the box

  • Goodman GR9T800403AX Gas Furnace – 40,000 BTU, 80% AFUE

  • Product Specs

  • Product Brochure

  • Parts Manual

  • Limited Warranty (ONLY VALID IF INSTALLATION DONE BY LICENSED CONTRACTOR)

Need help with choosing a system or have other questions? Talk with one of our trusted HVAC professionals today! 678-535-7176

Email us at : sales@acunitsforless.com

Call us at : 678-535-7176

 Physical Address : Unit 1284, 2210 Holly Springs Parkway, Holly Springs, Georgia 30142, United States
  • Factory Warranty
  • Secure Checkout
  • 60-Day Returns*
  • Pro Support
  • Authorized Dealer

Tags: 40000 btu, Gas furnace, Gfg, Ggf, Goodman_furnace, Gr9t800403ax, Gsp

Shipping Policy

Once you place an order on AC units for less, we will promptly reach out to express our gratitude for your purchase and address any inquiries you may have. Our team will also review your order with you to ensure that you have selected the right equipment for your specific needs.

Order Process

Our order process includes a handling or production time in addition to the transit time. Delivery time = handling time + transit time.

Handling Time

All the products undergo a production process, so there will be a handling time of 2–3 business days from Monday to Friday. If your order is placed and payment is received after 2 p.m., then we will process the order the next business day.

Transit Time

Our shipping providers take 3-4 business days to deliver the order. It's an estimate, so there might be a delay.

Shipping Providers

We primarily use UPS or FEDEX for our deliveries. However, we reserve the right to use other carrier services as required to ensure efficient delivery. After an order ships, the shipping carrier will contact customers to coordinate the delivery schedule. 

Once an order has been processed and shipped, it's important to note that the shipping address cannot be altered. Items designated for pickup at the terminal will only be released to the individual listed on the shipping label. A valid driver's license and a signature will be required for the release of the shipment. We adhere strictly to this policy, with no exceptions.

Shipping Rates

We offer free shipping on all orders except for Flat Bed Shipping or Oversized items. Flat Bed Freight Shipping applies to units larger than 7.5 tons. These items will be delivered via flat bed truck and may require additional delivery coordination. Flat rate charges will be shown at checkout for eligible item. Hot Point PTAC items if ordered under 8 Units different freight is charged

Damages and shipping issues

At ACUnitsForLess.com, we are committed to providing our customers with a superior buying experience. We offer free crating to safeguard your equipment during transit, thus eliminating any concerns regarding damage. When you compare our shipping policy to that of our competitors, you'll notice the difference. Customers are not held accountable for any damage to their orders. 

Please make your purchase with confidence, knowing that we will ensure you receive the correct equipment that is brand new and in perfect condition.

How do I handle a return shipment?

You may return your unopened order within 60 days for a refund, minus shipping costs and a 25% restocking fee. Customers will be responsible for return shipping costs. Please keep your original box for shipping.

Cancellation

All orders cancelled after 6 hours from the confirmation email will follow the  return process,  whether or not your order has been shipped. If your order has shipped, you (the buyer) will also be responsible for return shipping charges. Refunds will be issued to the original credit card.

However, if you cancel the order before 6 hours, we will refund your full money.

To process the cancellation, please call us at +1  678-535-7176. We will not be available on Saturday and Sunday, so if somehow you have purchased a product on these days, then contact us on Monday before 3 pm.

If you need any help, feel free to contact us

Address : Unit 1284, 2210 Holly Springs Parkway, Holly Springs, Georgia, 30142, United States
E-Mail: sales@acunitsforless.com
Phone: +1  678-535-7176
Customer Service: Monday to Friday between 9:00 am to 5:00 pm.

Return Policy

If you are not entirely happy with your purchase, you can return your item/s within 60 days of delivery for a full refund of the original payment.

Once we have received the product(s) and, if appropriate, any packaging, a refund will be credited to the payment card account within two weeks; please note that it may take up to 3 days for your bank to credit your account. We are not liable and cannot take responsibility for any bank charges you may incur during the refund process.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. In this case, we will cover the cost of return shipping as well as we will not charge any restocking fee.

Exchanges

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. The cost of return shipping is the responsibility of the customer if you want to Exchange. Also we will charge 25% restocking fee.

Return Eligibility

Your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging to be eligible for a return. You’ll also need the receipt or proof of purchase.

Non-returnable items

The following items are not eligible for return:

  • Items that weren't returned within 60 days from the date the customer received the item
  • Items that have been used or damaged by the customer
  • Items that are not in their original packaging
  • Items that do not have all tags and accessories
  • Unfortunately, we cannot accept returns on sale items or gift cards.
  • Items that are consumable and  other wise stated cannot be returned examples are parts, compressors, misc items
  • Special order units
  • Custom-configured products
  • Commercial Units 
  • Consumable parts 
Return Costs

The cost of return shipping is the responsibility of the customer, except in the case of items that were damaged in transit. In that case, we will cover the cost of return shipping.

Restocking Fee

We charge 25% Restocking Fee, except product got damaged by carrier.

To start a return, you can contact us at sales@acunitsforless.com. If your return is accepted, we’ll send you a return shipping label and instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Cancelled Orders

An order that has shipped cannot be cancelled. If you refuse an order which has already been shipped, not due to damage, you will be responsible for paying an ORDER RETURN FEE. We incur a fee from the freight carrier to return items that have been shipped, this fee is dependent on the item refused and the destination location.

Built-to-Order Items

There are no returns allowed for products which have been specially built for you and shipped by the manufacturer. These items are not routinely stocked at our warehouse and therefore cannot be returned.

Final Sale Policy

 By placing an order, the purchaser expressly acknowledges and agrees to the following terms:

1. No Returns or Exchanges
Final sale items are not eligible for return, exchange, substitution, or store credit for any reason, including but not limited to dissatisfaction, incorrect selection, incompatibility, or change of mind.

2. No Refunds
All sales of final sale items are final and non-refundable. Once an order is placed, it cannot be canceled, modified, or refunded.

3. Assumption of Risk
The purchaser assumes full responsibility for determining product suitability, compatibility, and compliance with applicable codes, regulations, and intended use prior to purchase.

4. Condition and Disclaimer
Final sale items are sold “AS IS” and “WITH ALL FAULTS” with no representations or warranties, express or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or non-infringement, except where prohibited by law.

5. Shipping and Damage Claims
Any damage occurring during transit must be reported in writing within 48 hours of delivery with supporting photographs. Failure to report within this period constitutes acceptance of the product.

6. Chargebacks and Disputes
The purchaser agrees not to initiate any chargebacks or payment disputes related to final sale items. Any chargeback initiated in violation of this policy may be contested with the payment processor using this agreement as evidence.

7. Severability
If any provision of this policy is deemed unenforceable under applicable law, the remaining provisions shall remain in full force and effect.

If you need any help, feel free to contact us

Address: Unit 1284, 2210 Holly Springs Parkway, Holly Springs, Georgia, 30142, United States
E-Mail: sales@acunitsforless.com
Phone: +1  678-535-7176
Customer Service: Monday to Friday between 9:00 am to 5:00 pm.

Refund Policy

We provide a 60-day return policy for your convenience. To initiate a return, it is essential that the items remain unused and in their original manufacturer's packaging. When returning the equipment, please ensure that you reuse all shipping materials that were initially used to protect the equipment during shipment.

We will provide the return label.

Upon receiving your return, we will issue a refund for the full order amount, minus the return shipping cost and a 25% restocking fee.

Final Sale Policy

 By placing an order, the purchaser expressly acknowledges and agrees to the following terms:

1. No Returns or Exchanges
Final sale items are not eligible for return, exchange, substitution, or store credit for any reason, including but not limited to dissatisfaction, incorrect selection, incompatibility, or change of mind.

2. No Refunds
All sales of final sale items are final and non-refundable. Once an order is placed, it cannot be canceled, modified, or refunded.

3. Assumption of Risk
The purchaser assumes full responsibility for determining product suitability, compatibility, and compliance with applicable codes, regulations, and intended use prior to purchase.

4. Condition and Disclaimer
Final sale items are sold “AS IS” and “WITH ALL FAULTS” with no representations or warranties, express or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or non-infringement, except where prohibited by law.

5. Shipping and Damage Claims
Any damage occurring during transit must be reported in writing within 48 hours of delivery with supporting photographs. Failure to report within this period constitutes acceptance of the product.

6. Chargebacks and Disputes
The purchaser agrees not to initiate any chargebacks or payment disputes related to final sale items. Any chargeback initiated in violation of this policy may be contested with the payment processor using this agreement as evidence.

7. Severability
If any provision of this policy is deemed unenforceable under applicable law, the remaining provisions shall remain in full force and effect.

genuine_parts

IMPORTANT: HVAC and Water Heater parts and accessories should only be installed by qualified technicians. Failure to understand and follow the manufacturer’s installation and use instructions may result in fire or explosion, electric shock, property damage, injury or loss of life. It is your responsibility to seek professional advice when installing and using these parts and accessories.

Goodman HVAC Systems - Affordable, Energy-Efficient Air Conditioners & Heat Pumps Made in the USA.

Goodman is one of America's most trusted HVAC brands, offering energy-efficient air conditioners, heat pumps, and gas furnaces for reliable residential heating and cooling. Every Goodman system is USA-assembled, ISO 9001-certified, and backed by an industry-leading 10-Year Parts & Unit Replacement Limited Warranty.

This compact gas furnace pairs two-stage heating with a nine-speed ECM blower motor. It provides up to 1,200 CFM and supports compatible cooling equipment with nominal capacities up to three tons.

The Goodman GR9T800403AX gas furnace has a 40,000 BTU heating input and produces approximately 32,000 BTU of output at its rated efficiency. Its 14-inch cabinet works well where equipment space is limited.

A Goodman 40000 BTU gas furnace is generally intended for smaller properties with moderate heating requirements. The correct capacity depends on the building’s heat loss, climate and ductwork.

The Goodman low NOx furnace limits nitrogen oxide emissions to meet California Low NOx requirements. It should not be confused with an Ultra-Low NOx model required in certain California air districts.

Goodman GR9T800403AX Overview

The Goodman GR9T800403AX gas furnace can operate in upflow, horizontal-left or horizontal-right positions. Its short 33.375-inch cabinet gives it a practical footprint for tighter equipment areas.

An 80% AFUE gas furnace sends combustion gases through metal flue venting. Approximately 80% of the fuel consumed becomes usable indoor heat, while the remaining portion exits through the flue.

A Goodman two-stage furnace provides lower output during moderate heating demand and full output when the space needs more heat. This keeps the furnace from running at maximum capacity during every cycle.

The Goodman 40000 BTU gas furnace uses a heavy-duty aluminized-steel tubular heat exchanger. A silicon nitride igniter starts the heating cycle without relying on a standing pilot light.

Key Features of Goodman 40,000 BTU Gas Furnace

The Goodman GR9T800403AX gas furnace combines staged heat control with a nine-speed ECM blower in a narrow cabinet.

  • 40,000 BTU maximum heating input

  • 32,000 BTU heating output

  • Two-stage gas valve

  • Nine-speed ECM blower motor

  • Maximum airflow of 1,200 CFM

  • Upflow and horizontal configurations

  • California Low NOx rating of 40 ng/J

  • Aluminized-steel tubular heat exchanger

  • Durable silicon nitride igniter

  • Self-diagnostic control board

  • Continuous-fan speed setting

  • Heavy-gauge insulated steel cabinet

  • Natural gas operation

  • Propane conversion capability

  • R-32 refrigerant-system compatibility

  • Metal flue venting requirement

The Goodman low NOx furnace is designed for areas where standard Low NOx equipment is permitted. Local air-district rules should be checked because some areas have stricter emissions requirements.

A Goodman two-stage furnace can run at reduced output for longer periods during mild weather. That often produces steadier room temperatures than equipment that only operates at full capacity.

Technical Specifications

Specification

Product Details

Brand

Goodman

Model Number

GR9T800403AX

Product Type

Gas furnace

Fuel Type

Natural gas

Propane Convertible

Yes, with the appropriate conversion kit

AFUE Rating

80%

Heating Input

40,000 BTU

Estimated Heating Output

32,000 BTU

Heating Stages

Two

Blower Motor

Nine-speed ECM

Maximum Airflow

1,200 CFM

Nominal Cooling Capacity

Up to 3 tons

Configuration

Upflow / Horizontal

Emissions Classification

California Low NOx

Heat Exchanger

Aluminized-steel tubular

Exhaust Venting

Metal flue

Refrigerant-System Compatibility

R-32 systems

Electrical Supply

115V, 1 Phase, 60 Hz

Minimum Circuit Ampacity

7.7 amps

Maximum Breaker Size

15 amps

Cabinet Width

14 inches

Height

33.375 inches

Width

14 inches

Depth

28 inches

Weight

105 lbs

GR9T800403AX Dimensions & Capacity

  1. Height: 33.375 inches

  2. Width: 14 inches

  3. Depth: 28 inches

  4. Weight: 105 lbs

  5. Heating input: 40,000 BTU

  6. Estimated heating output: Approximately 32,000 BTU

  7. Maximum airflow: 1,200 CFM

The Goodman GR9T800403AX gas furnace uses a narrow A-size cabinet. Its smaller footprint and multiple airflow positions make it suitable for equipment layouts where cabinet width matters.

Who Should Buy This Goodman Furnace?

The Goodman GR9T800403AX gas furnace may suit smaller homes, apartments or other properties with heating loads matched to a 40,000 BTU input. Its blower can support compatible cooling equipment up to three tons.

An 80% AFUE gas furnace may fit properties that already have suitable metal flue venting and enough combustion-air provisions for a non-condensing furnace.

The Goodman 40000 BTU gas furnace may be suitable for:

  • Smaller properties with moderate heating loads

  • Systems requiring a 14-inch cabinet

  • Upflow or horizontal equipment arrangements

  • Compatible cooling equipment up to three tons

  • Areas permitting California Low NOx equipment

  • Buyers who want staged heating control

The Goodman GR9T800403AX gas furnace should be selected from a proper heat-loss calculation. Square footage estimates alone do not account for insulation, outdoor temperature or air leakage.

Frequently Asked Questions

Q1. What is the heating capacity of this furnace?
The Goodman GR9T800403AX gas furnace provides 40,000 BTU input and approximately 32,000 BTU of usable heating output.

Q2. How does its two-stage heating work?
A Goodman two-stage furnace uses reduced output during moderate demand and switches to full capacity when more heat is needed.

Q3. Is this an Ultra-Low NOx model?
No. The Goodman low NOx furnace meets California Low NOx requirements at 40 ng/J, but it is not classified as Ultra-Low NOx.

Q4. What are the cabinet dimensions?
The cabinet measures 33.375 inches high, 14 inches wide and 28 inches deep. Its listed weight is 105 lbs.

Q5. What does the efficiency rating mean?
An 80% AFUE gas furnace converts approximately 80% of its annual fuel consumption into usable indoor heat.

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PRODUCT INFORMATION DISCLAIMERS

Safety Liability Notice

We are not liable for any injuries, damages, or losses resulting from improper service or installation of our products. While we strive to provide reliable and high-quality HVAC products, any issues arising from improper handling, installation, or maintenance are the sole responsibility of the installer or service provider. Customers are encouraged to engage qualified professionals for installation and servicing to ensure safety and optimal performance. By purchasing and using our products, customers agree to hold The Acunitsforless Company harmless from any liability related to improper service or installation. It is essential to follow all manufacturer guidelines, industry standards, and local building codes to mitigate risks and ensure safe operation.

Installation Disclaimer

Please note that all installations should be performed by a licensed and experienced HVAC professional. Improper installation may result in equipment malfunction, reduced performance, increased energy consumption, and potential safety hazards.

Furthermore, it is essential to understand that any installation not conducted by a qualified HVAC professional may result in the voiding of warranty coverage. Manufacturers typically require installations to be carried out by certified technicians to uphold warranty terms and conditions.

By choosing to have your HVAC systems installed by a qualified professional, you not only protect your investment but also ensure the optimal performance and safety of your heating, ventilation, and air conditioning systems while maintaining warranty coverage.

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