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Goodman GR9S921205DN

Goodman 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal

By Goodman | Model: GR9S921205DN | ID: 100905
✓ 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
$2,217.00 + FREE SHIPPING

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Product Details

Goodman 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

The Goodman GR9S921205DN is engineered for powerful heating performance, energy efficiency, and long-lasting durability. With a 120,000 BTU input, 92% AFUE efficiency, and a multi-speed ECM blower motor, this natural gas furnace is ideal for medium to large homes seeking reliable comfort and reduced energy bills. Built with Goodman's superior heat exchanger design and durable construction, this model is a smart investment for year-round heating.

Key Features

  • 120,000 BTU input with 110,400 BTU output – perfect for medium to large homes
  • 92% AFUE high-efficiency rating – reduces gas waste and lowers heating costs
  • Single-stage burner for consistent, dependable performance
  • Multi-speed ECM blower motor – smarter airflow, improved efficiency, and quieter operation
  • Factory set for natural gas; easily convertible to propane with optional LP kit
  • Upflow and horizontal installation configurations for flexible placement
  • Durable hot surface igniter – longer lifespan and better efficiency than older designs
  • Self-diagnostic control board – easy troubleshooting and improved safety monitoring
  • Heavy-gauge steel cabinet – airtight, quiet, and protects internal components
  • Plastic/PVC flue venting required for installation
  • Complies with Clean Air Act New Refrigerant Requirements
  • 10-year parts warranty and lifetime heat exchanger warranty (with registration)

High-Efficiency Heating Performance

At 92% AFUE, the Goodman GR9S921205DN ensures that 92% of fuel consumed is converted directly into heat for your home. With an output of 110,400 BTUs, this furnace is built to keep medium to large homes warm and energy bills lower throughout the heating season.

Reliable Single-Stage Operation

Equipped with a single-stage burner, this Goodman gas furnace operates at full capacity whenever heating is needed. Its straightforward design provides dependable heating performance and reliability in a variety of climates.

Advanced ECM Blower Technology

The multi-speed ECM blower motor enhances energy efficiency, improves air distribution, and operates more quietly compared to older PSC motors. This ensures balanced comfort and reduced electrical costs year after year.

Durability and Safety

Featuring a heavy-gauge steel cabinet, aluminized steel heat exchanger, and durable hot surface igniter, the GR9S921205DN is built for longevity. Its self-diagnostic control board actively monitors system performance, alerting you to maintenance needs and providing peace of mind.

Easy Installation

The Goodman GR9S921205DN supports both upflow and horizontal installations, making it a versatile choice for basements, attics, or utility rooms. With color-coded low-voltage terminals and a universal design, installation is faster and more cost-effective for contractors and homeowners alike.

Warranty Protection

Goodman backs the GR9S921205DN with a 10-year parts warranty and a lifetime heat exchanger warranty (with online registration), giving you long-term confidence and protection.

View More Furnaces

Specifications

Goodman 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

Brand Goodman SKU GR9S921205DN
Type Gas Heat Category Gas Furnaces
Refrigerant Type R-32 AHRI Certificate Number 215224970
Airflow Direction Upflow/Horizontal Exhaust Flue Requirement Plastic / PVC
Brand/Manufacturer Goodman Product Features New Refrigerant Compliant
Furnace Efficiency / AFUE 92% Heating BTU 120,000
Blower Motor 9 Speed - ECM Maximum CFM 2000
Horsepower 1 HP Configuration Upflow/Horizontal
Vent Diameter 2" - 3" Electrical 115 V. 1 Phase 60 Hz
Max Breaker Size 25 Amps Min. Breaker Size 16.7 Amps
Burner Stages Single No. of Burners 5
Filter Size (1) 20 x 25 | (2) 16 x 25 Fuel Type Propane, Natural Gas
Height 34.5" Width 24.5"
Depth 28.75" Shipping Weight 141
UPC 633190210333
Warranty

Goodman 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

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 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

GR9S92 Installation Manual

GR9S92 Specification Sheets

GR9S92 Parts Manual

GR9S92 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’ve installed Goodman heat pumps before at a similar price point. This was better quality, and a great deal from the HVAC store. I’m always a little nervous about picking the lowest cost provider but the came through quick and no damage.

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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Paul R
Excellent company to purchase from

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 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

The Goodman GR9S921205DN is engineered for powerful heating performance, energy efficiency, and long-lasting durability. With a 120,000 BTU input, 92% AFUE efficiency, and a multi-speed ECM blower motor, this natural gas furnace is ideal for medium to large homes seeking reliable comfort and reduced energy bills. Built with Goodman's superior heat exchanger design and durable construction, this model is a smart investment for year-round heating.

Key Features

  • 120,000 BTU input with 110,400 BTU output – perfect for medium to large homes
  • 92% AFUE high-efficiency rating – reduces gas waste and lowers heating costs
  • Single-stage burner for consistent, dependable performance
  • Multi-speed ECM blower motor – smarter airflow, improved efficiency, and quieter operation
  • Factory set for natural gas; easily convertible to propane with optional LP kit
  • Upflow and horizontal installation configurations for flexible placement
  • Durable hot surface igniter – longer lifespan and better efficiency than older designs
  • Self-diagnostic control board – easy troubleshooting and improved safety monitoring
  • Heavy-gauge steel cabinet – airtight, quiet, and protects internal components
  • Plastic/PVC flue venting required for installation
  • Complies with Clean Air Act New Refrigerant Requirements
  • 10-year parts warranty and lifetime heat exchanger warranty (with registration)

High-Efficiency Heating Performance

At 92% AFUE, the Goodman GR9S921205DN ensures that 92% of fuel consumed is converted directly into heat for your home. With an output of 110,400 BTUs, this furnace is built to keep medium to large homes warm and energy bills lower throughout the heating season.

Reliable Single-Stage Operation

Equipped with a single-stage burner, this Goodman gas furnace operates at full capacity whenever heating is needed. Its straightforward design provides dependable heating performance and reliability in a variety of climates.

Advanced ECM Blower Technology

The multi-speed ECM blower motor enhances energy efficiency, improves air distribution, and operates more quietly compared to older PSC motors. This ensures balanced comfort and reduced electrical costs year after year.

Durability and Safety

Featuring a heavy-gauge steel cabinet, aluminized steel heat exchanger, and durable hot surface igniter, the GR9S921205DN is built for longevity. Its self-diagnostic control board actively monitors system performance, alerting you to maintenance needs and providing peace of mind.

Easy Installation

The Goodman GR9S921205DN supports both upflow and horizontal installations, making it a versatile choice for basements, attics, or utility rooms. With color-coded low-voltage terminals and a universal design, installation is faster and more cost-effective for contractors and homeowners alike.

Warranty Protection

Goodman backs the GR9S921205DN with a 10-year parts warranty and a lifetime heat exchanger warranty (with online registration), giving you long-term confidence and protection.

View More Furnaces

Specifications

Goodman 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

Brand Goodman SKU GR9S921205DN
Type Gas Heat Category Gas Furnaces
Refrigerant Type R-32 AHRI Certificate Number 215224970
Airflow Direction Upflow/Horizontal Exhaust Flue Requirement Plastic / PVC
Brand/Manufacturer Goodman Product Features New Refrigerant Compliant
Furnace Efficiency / AFUE 92% Heating BTU 120,000
Blower Motor 9 Speed - ECM Maximum CFM 2000
Horsepower 1 HP Configuration Upflow/Horizontal
Vent Diameter 2" - 3" Electrical 115 V. 1 Phase 60 Hz
Max Breaker Size 25 Amps Min. Breaker Size 16.7 Amps
Burner Stages Single No. of Burners 5
Filter Size (1) 20 x 25 | (2) 16 x 25 Fuel Type Propane, Natural Gas
Height 34.5" Width 24.5"
Depth 28.75" Shipping Weight 141
UPC 633190210333
Warranty

Goodman 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

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 92% AFUE 120K BTU Gas Furnace R32 Nine-Speed Upflow/Horizontal GR9S921205DN

GR9S92 Installation Manual

GR9S92 Specification Sheets

GR9S92 Parts Manual

GR9S92 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

Customer Reviews

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