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Goodman GD9S960403BN

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

By Goodman | Model: GD9S960403BN | ID: 100913
✓ Manufactured in the USA
✓ No Sales Tax - in most states excluding California
✓ Manufacturer Warranty Included
✓ Most Products In Stock - Call or Text (833) 658-3387 for availability
$1,870.00 + FREE SHIPPING

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Product Details

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

Upgrade your home's heating efficiency with the Goodman GD9S960403BN gas furnace. Engineered for durability and dependable performance, this high-efficiency, single-stage furnace delivers 40,000 BTUs of consistent warmth. Designed with a 96% AFUE rating and a 9-speed ECM blower motor, the GD9S960403BN ensures optimized energy usage while maintaining a quiet, reliable operation. Whether you're installing in a small home or a mild climate region, this multi-positional unit is built for flexibility and long-term value.

Key Features

  • 40,000 BTU heating capacity – Ideal for smaller homes in mild climates
  • 96% AFUE – High-efficiency furnace minimizes energy waste
  • Single-stage operation – Delivers consistent heating performance
  • 9-speed ECM blower motor – Energy-efficient and quiet operation
  • Operates on natural gas; convertible to propane with optional LP kit
  • Multi-positional installation – Supports downflow and horizontal configurations
  • Durable hot surface igniter – Improves safety and reliability
  • Heavy-gauge steel cabinet – Reduces air leakage and sound levels
  • Self-diagnostic control board – Simplifies maintenance and troubleshooting
  • Plastic/PVC flue venting required for high-efficiency operation

The GD9S960403BN is Goodman's smallest-capacity gas furnace, offering 38,400 BTUs of output heat per hour based on its 96% AFUE efficiency. Its compact design and flexible installation options make it ideal for tight spaces or smaller duct systems. This furnace is compatible with standard natural gas connections but can be converted to LP with a separately sold conversion kit. The advanced ECM motor technology not only reduces energy consumption but also supports smoother airflow across varying speeds.

Built with heavy-duty materials and backed by a robust warranty, the GD9S960403BN is designed for longevity. Whether you're replacing an older, less efficient unit or starting fresh in a new construction, this model offers straightforward installation and excellent long-term performance.

View More Furnaces

Specifications

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

Brand Goodman SKU GD9S960403BN
Type Gas Heat Category Gas Furnaces
Refrigerant Type R-32 AHRI Certificate Number 215224958
Airflow Direction Downflow/Horizontal Exhaust Flue Requirement Plastic / PVC
Product Features New Refrigerant Compliant Furnace Efficiency / AFUE 96%
Heating BTU 40,000 High Fire Output 38,440
Blower Motor 9 Speed - ECM Maximum CFM 1200
Horsepower 1/2 HP Configuration Downflow/Horizontal
Flue Location Right Energy Star Yes
Electrical 115 V. 1 Phase 60 Hz Max Breaker Size 15 Amps
Min. Breaker Size 10.1 Amps Burner Stages Single
Fuel Type Propane, Natural Gas Height 34.5"
Width 17.5" Depth 28.75"
Filter Size (2) 10 x 20 or (1) 16 x 25 (top return) No. of Burners 2
Vent Diameter 2"-3" Replaces GC9S960403BN
Warranty

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

Warranty Type Residential Multi-Family Commercial
Standard Warranty 5 year parts 5 year parts 5 year parts
Registered Warranty 10 year parts 10 year parts 5 year parts
Documents

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

GR9S96 GD9S96 Installation Manual

GR9S96 GD9S96 Specification Sheets

GR9S96 GD9S96 Parts Manual

GR9S96 GD9S96 Warranty Information

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

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Customers rate us 5.0/5 based on 9 reviews.
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I’m in the middle of install so if you don’t see an update, things went well. As I said, first impressions as I opened it up to adjust airflow direction was very impressed!

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I wasn’t to sure about if this company could deliver it quickly but it arrived within a week. No issues. I needed this one for parts as my first one that I installed a year ago had the ecm go out on the blower fan. Parts are hard to come by for this Chinese brand. I think the ecm went out due to condensation in the main supply plenum dripping onto fan motor. I do like this ac unit but hope the fan lasts longer than a year. I covered the fan ecm with flex seal tape.

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Product Details

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

Upgrade your home's heating efficiency with the Goodman GD9S960403BN gas furnace. Engineered for durability and dependable performance, this high-efficiency, single-stage furnace delivers 40,000 BTUs of consistent warmth. Designed with a 96% AFUE rating and a 9-speed ECM blower motor, the GD9S960403BN ensures optimized energy usage while maintaining a quiet, reliable operation. Whether you're installing in a small home or a mild climate region, this multi-positional unit is built for flexibility and long-term value.

Key Features

  • 40,000 BTU heating capacity – Ideal for smaller homes in mild climates
  • 96% AFUE – High-efficiency furnace minimizes energy waste
  • Single-stage operation – Delivers consistent heating performance
  • 9-speed ECM blower motor – Energy-efficient and quiet operation
  • Operates on natural gas; convertible to propane with optional LP kit
  • Multi-positional installation – Supports downflow and horizontal configurations
  • Durable hot surface igniter – Improves safety and reliability
  • Heavy-gauge steel cabinet – Reduces air leakage and sound levels
  • Self-diagnostic control board – Simplifies maintenance and troubleshooting
  • Plastic/PVC flue venting required for high-efficiency operation

The GD9S960403BN is Goodman's smallest-capacity gas furnace, offering 38,400 BTUs of output heat per hour based on its 96% AFUE efficiency. Its compact design and flexible installation options make it ideal for tight spaces or smaller duct systems. This furnace is compatible with standard natural gas connections but can be converted to LP with a separately sold conversion kit. The advanced ECM motor technology not only reduces energy consumption but also supports smoother airflow across varying speeds.

Built with heavy-duty materials and backed by a robust warranty, the GD9S960403BN is designed for longevity. Whether you're replacing an older, less efficient unit or starting fresh in a new construction, this model offers straightforward installation and excellent long-term performance.

View More Furnaces

Specifications

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

Brand Goodman SKU GD9S960403BN
Type Gas Heat Category Gas Furnaces
Refrigerant Type R-32 AHRI Certificate Number 215224958
Airflow Direction Downflow/Horizontal Exhaust Flue Requirement Plastic / PVC
Product Features New Refrigerant Compliant Furnace Efficiency / AFUE 96%
Heating BTU 40,000 High Fire Output 38,440
Blower Motor 9 Speed - ECM Maximum CFM 1200
Horsepower 1/2 HP Configuration Downflow/Horizontal
Flue Location Right Energy Star Yes
Electrical 115 V. 1 Phase 60 Hz Max Breaker Size 15 Amps
Min. Breaker Size 10.1 Amps Burner Stages Single
Fuel Type Propane, Natural Gas Height 34.5"
Width 17.5" Depth 28.75"
Filter Size (2) 10 x 20 or (1) 16 x 25 (top return) No. of Burners 2
Vent Diameter 2"-3" Replaces GC9S960403BN
Warranty

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

Warranty Type Residential Multi-Family Commercial
Standard Warranty 5 year parts 5 year parts 5 year parts
Registered Warranty 10 year parts 10 year parts 5 year parts
Documents

Goodman R32 96% AFUE Gas Furnace 40000 BTU Nine-Speed Downflow/Horizontal

GR9S96 GD9S96 Installation Manual

GR9S96 GD9S96 Specification Sheets

GR9S96 GD9S96 Parts Manual

GR9S96 GD9S96 Warranty Information

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

Reviews

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