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Goodman GR9T801005CN

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32

By Goodman | Model: GR9T801005CN | ID: 100966
✓ 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
$1,665.00 + FREE SHIPPING

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Product Details

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

The Goodman 80% AFUE R32 2-Stage Gas Furnace delivers reliable, high-capacity heating with quiet operation and efficient performance. With a powerful 100,000 BTU output, this model is ideal for larger homes or colder climates. Designed with a multi-speed ECM circulator motor and a two-stage gas valve, it ensures comfort, energy efficiency, and even temperature control.

This unit features a durable SureStart® Silicon Nitride igniter, quiet two-speed draft blower, and low constant fan speed for continuous air circulation. It is AHRI Certified and ETL Listed for quality assurance and complies with California Low NOx emissions standards. The cabinet is built tough, fully insulated, and allows for multiple installation configurations to simplify setup and maximize performance.

Product Features

  • 100,000 BTU Heating Capacity – Designed to deliver consistent warmth for larger living spaces.
  • 80% AFUE Efficiency Rating – Reduces fuel consumption and supports lower energy bills.
  • Multi-Speed ECM Circulator Motor – Operates quietly while efficiently managing airflow throughout the home.
  • Two-Stage Gas Valve – Provides enhanced temperature control and energy savings.
  • SureStart® Silicon Nitride Igniter – Ensures reliable startup and extended igniter life.
  • Quiet Two-Speed Induced Draft Blower – Supports smooth, quiet operation during both heating stages.
  • Low Constant Fan Speed – Improves air circulation and indoor comfort even when not heating.
  • Self-Diagnostic Control Board – Streamlines maintenance and service with built-in system monitoring.
  • AHRI Certified & ETL Listed – Meets strict industry standards for safety and performance.
  • California Low NOx Emissions Compliant – Meets environmental regulations (not suitable for SCAQMD and SJVAPCD regions).
  • Airflow Capacity – 2000 CFM ensures robust air movement throughout the duct system.
  • Electrical Specs – 115V, 1 Phase, Max Overcurrent Protection: 25A.
  • Motor Speed Type – Nine-speed ECM motor supports customizable airflow control.
  • Model Efficiency – 0.8 system rating for dependable performance.
  • Heat Exchanger Type – Air-cooled for efficient heat transfer and longer life.
  • Unit Dimensions – 33-3/8 in (H) x 21 in (W) x 28 in (D), Weight: 124 lb.

Cabinet Features

  • Fully Insulated Heavy-Gauge Steel Cabinet – Reduces heat loss and sound levels for quieter operation.
  • Durable Baked-Enamel Finish – Protects the cabinet from corrosion and wear.
  • Multi-Position Installation –
    • GR9T80: Upflow, horizontal left or right
    • GD9T80: Downflow, horizontal left or right
  • Removable Bottom Panel – Supports both side- and bottom-return airflow configurations.
  • Left or Right Service Connections – Flexible gas and electrical connection options for simplified installation.
  • Cabinet Air Leakage ≤ 2% – Helps maintain energy efficiency and comfort.
  • Flush Fit Design – Ensures the coil and furnace align cleanly in most installs.

This Goodman R32 2-Stage Gas Furnace with 100,000 BTU heating capacity is engineered for energy efficiency, quiet performance, and long-lasting comfort. A smart upgrade for residential systems needing dependable, compliant heating power.

View More Furnaces

Specifications

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

Brand Goodman SKU GR9T801005CN
Type Gas Heat Category Gas Furnaces
Refrigerant Type R-32 AHRI Certificate Number 215358033
Airflow Direction Upflow/Horizontal Exhaust Flue Requirement Metal
Replaces GM9C801005CN, GMEC801005CN Product Features New Refrigerant Compliant
Furnace Efficiency / AFUE 80% Heating BTU 100,000
LP/Natural Gas BTU Output 80,000 Temperature Rise Range (°F) 25-55
Blower Motor 9 Speed - ECM Maximum CFM 2000
Configuration Upflow/Horizontal Electrical 115v 1 Phase 60 Hz
Horsepower - RPM 1 HP Max Breaker Size 25 Amps
Min. Breaker Size 14.3 Amps Burner Stages Two
Fuel Type Propane, Natural Gas Height 33 3/8"
Width 21" Depth 28"
No. of Burners 5 UPC 633190210562
Shipping Weight 124 Warranty Lifetime Heat Exchanger, 10 Years Unit Replacement, and 10 Years Parts with Online Registration
Warranty

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

Warranty Type Heat Exchanger Parts Unit
Standard Warranty 5 years 5 years 5 years
Registered Warranty Lifetime 10 years 10 years
Documents

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

GR9T80 / GD9T80 Specification Sheets

GR9T80 / GD9T80 Installation Manual

GR9T80 / GD9T80 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.
Based on 9 reviews
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Michael B

Happy with the product and shipping.

B
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B.H.
Impressed by the quality

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!

B
Goodman 3 Ton 14.3 SEER2 Heat Pump Split Condenser Single Stage R32
Bobby Jackson
A good store to shop for HVAC supply

The store did some things I didn't believe the manager was very helpful in fixing my problem

R
ACiQ 3.5 Ton Air Handler FJMA4X42L0CB Multi-Speed Multi-Positional 208/230V 1 Phase 60Hz
Ron Belizze
Perfect

Great communication and great price

B
Goodman 5 Ton 14.3 SEER2 Split Air Conditioner Condenser Single Stage R32
Billy M
very reliable company and great prices

Bought a few units from this company and they were very friendly and easy to work with. Either matched prices or beat the price and had fast shipping also.

P
ACiQ 2 Ton Central Ducted Air Handler Multi-Position 17.5" Cabinet R454B
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.

K
Goodman 10KW Electric Heater Coil 34,100 BTU 208-240 Volts Single Phase
Ken Swarner
Goodman 5 Ton System

Excellent value, customer sales support (a human called to confirm online order... greatly appreciated!), fast shipping. Very happy customer.

D
Goodman 3.5 Ton 15.2 SEER2 Air Conditioner Condenser High Efficiency R32
Dave Gard
A + Company

Great price, communication and service I will be buying another furnace from them Fantastic !

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Goodman 2.5 Ton 13.4 SEER2 Air Conditioner Package Unit 1-Stage Horizontal
Phillip Davis

Sale representative Lopez was very experienced and professional. I would recommend this company to any one and I am looking forward to work with Lopez again.

Product Details

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

The Goodman 80% AFUE R32 2-Stage Gas Furnace delivers reliable, high-capacity heating with quiet operation and efficient performance. With a powerful 100,000 BTU output, this model is ideal for larger homes or colder climates. Designed with a multi-speed ECM circulator motor and a two-stage gas valve, it ensures comfort, energy efficiency, and even temperature control.

This unit features a durable SureStart® Silicon Nitride igniter, quiet two-speed draft blower, and low constant fan speed for continuous air circulation. It is AHRI Certified and ETL Listed for quality assurance and complies with California Low NOx emissions standards. The cabinet is built tough, fully insulated, and allows for multiple installation configurations to simplify setup and maximize performance.

Product Features

  • 100,000 BTU Heating Capacity – Designed to deliver consistent warmth for larger living spaces.
  • 80% AFUE Efficiency Rating – Reduces fuel consumption and supports lower energy bills.
  • Multi-Speed ECM Circulator Motor – Operates quietly while efficiently managing airflow throughout the home.
  • Two-Stage Gas Valve – Provides enhanced temperature control and energy savings.
  • SureStart® Silicon Nitride Igniter – Ensures reliable startup and extended igniter life.
  • Quiet Two-Speed Induced Draft Blower – Supports smooth, quiet operation during both heating stages.
  • Low Constant Fan Speed – Improves air circulation and indoor comfort even when not heating.
  • Self-Diagnostic Control Board – Streamlines maintenance and service with built-in system monitoring.
  • AHRI Certified & ETL Listed – Meets strict industry standards for safety and performance.
  • California Low NOx Emissions Compliant – Meets environmental regulations (not suitable for SCAQMD and SJVAPCD regions).
  • Airflow Capacity – 2000 CFM ensures robust air movement throughout the duct system.
  • Electrical Specs – 115V, 1 Phase, Max Overcurrent Protection: 25A.
  • Motor Speed Type – Nine-speed ECM motor supports customizable airflow control.
  • Model Efficiency – 0.8 system rating for dependable performance.
  • Heat Exchanger Type – Air-cooled for efficient heat transfer and longer life.
  • Unit Dimensions – 33-3/8 in (H) x 21 in (W) x 28 in (D), Weight: 124 lb.

Cabinet Features

  • Fully Insulated Heavy-Gauge Steel Cabinet – Reduces heat loss and sound levels for quieter operation.
  • Durable Baked-Enamel Finish – Protects the cabinet from corrosion and wear.
  • Multi-Position Installation –
    • GR9T80: Upflow, horizontal left or right
    • GD9T80: Downflow, horizontal left or right
  • Removable Bottom Panel – Supports both side- and bottom-return airflow configurations.
  • Left or Right Service Connections – Flexible gas and electrical connection options for simplified installation.
  • Cabinet Air Leakage ≤ 2% – Helps maintain energy efficiency and comfort.
  • Flush Fit Design – Ensures the coil and furnace align cleanly in most installs.

This Goodman R32 2-Stage Gas Furnace with 100,000 BTU heating capacity is engineered for energy efficiency, quiet performance, and long-lasting comfort. A smart upgrade for residential systems needing dependable, compliant heating power.

View More Furnaces

Specifications

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

Brand Goodman SKU GR9T801005CN
Type Gas Heat Category Gas Furnaces
Refrigerant Type R-32 AHRI Certificate Number 215358033
Airflow Direction Upflow/Horizontal Exhaust Flue Requirement Metal
Replaces GM9C801005CN, GMEC801005CN Product Features New Refrigerant Compliant
Furnace Efficiency / AFUE 80% Heating BTU 100,000
LP/Natural Gas BTU Output 80,000 Temperature Rise Range (°F) 25-55
Blower Motor 9 Speed - ECM Maximum CFM 2000
Configuration Upflow/Horizontal Electrical 115v 1 Phase 60 Hz
Horsepower - RPM 1 HP Max Breaker Size 25 Amps
Min. Breaker Size 14.3 Amps Burner Stages Two
Fuel Type Propane, Natural Gas Height 33 3/8"
Width 21" Depth 28"
No. of Burners 5 UPC 633190210562
Shipping Weight 124 Warranty Lifetime Heat Exchanger, 10 Years Unit Replacement, and 10 Years Parts with Online Registration
Warranty

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

Warranty Type Heat Exchanger Parts Unit
Standard Warranty 5 years 5 years 5 years
Registered Warranty Lifetime 10 years 10 years
Documents

Goodman 80% AFUE 100K BTU Gas Furnace 2-Stage 21"W Upflow/Horizontal R32 GR9T801005CN

GR9T80 / GD9T80 Specification Sheets

GR9T80 / GD9T80 Installation Manual

GR9T80 / GD9T80 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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