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Goodman GD9S801005CX

Goodman 80% AFUE 100K BTU Gas Furnace 9-Speed Low NOx 21" W Downflow/Horizontal

SKU: GD9S801005CX
Product ID: 100977
$0.00 - $0.00
$0.00
$1,645.00
$1,645.00 - $1,645.00
$1,645.00

Product Details Goodman R32 80% AFUE Gas Furnace 100K BTU 21" Wide Low NOx Downflow GD9S801005CX The Goodman GD9S801005CX is a high-performance 10...

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Goodman GD9S800805CX

Goodman 80% AFUE 80K BTU Gas Furnace Multi-speed Low NOx 21"W Downflow/Horizontal

SKU: GD9S800805CX
Product ID: 100975
$0.00 - $0.00
$0.00
$1,521.00
$1,521.00 - $1,521.00
$1,521.00

Product Details Goodman R32 80% AFUE Gas Furnace 80K BTU 21"W Low NOx Downflow/Horizontal GD9S800805CX The Goodman GD9S800805CX is a high-efficien...

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Goodman GD9S800804BX

Goodman 80% 80K BTU Gas Furnace Low NOx 17.5"W Cabinet Downflow/Horizontal

SKU: GD9S800804BX
Product ID: 100974
$0.00 - $0.00
$0.00
$1,467.00
$1,467.00 - $1,467.00
$1,467.00

Product Details Goodman R32 80% AFUE Gas Furnace 80K BTU 17.5" Wide Low NOx Downflow GD9S800804BX The Goodman GD9S800804BX is an energy-efficient ...

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Goodman GD9S800403AX

Goodman 80% 40K BTU Gas Furnace Low NOx 14"W Cabinet Downflow/Horizontal

SKU: GD9S800403AX
Product ID: 100970
$0.00 - $0.00
$0.00
$1,200.00
$1,200.00 - $1,200.00
$1,200.00

Product Details Goodman R32 80% AFUE Gas Furnace 40K BTU 14"W Low NOx Downflow/Horizontal GD9S800403AX The Goodman GD9S800403AX is a compact, high...

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Goodman GD9S801005CN

Goodman 80% AFUE Gas Furnace 100K BTU 21" Width Cabinet Downflow/Horizontal

SKU: GD9S801005CN
Product ID: 100976
$0.00 - $0.00
$0.00
$1,635.00
$1,635.00 - $1,635.00
$1,635.00

Product Details Goodman R32 80% AFUE Gas Furnace 100K BTU 21"W 2000 CFM Downflow/Horizontal GD9S801005CN The Goodman GD9S801005CN Gas Furnace deli...

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Goodman GD9S800403AN

Goodman 80% AFUE Gas Furnace 40K BTU 14" Width Cabinet Downflow/Horizontal

SKU: GD9S800403AN
Product ID: 100969
$0.00 - $0.00
$0.00
$1,190.00
$1,190.00 - $1,190.00
$1,190.00

Product Details Goodman R32 80% AFUE Gas Furnace 40K BTU 14"W 1200 CFM Downflow/Horizontal GD9S800403AN The Goodman GD9S800403AN gas furnace is a ...

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Goodman GLXS4BA1810 GRVM970603BN CHPTA2426B3

Goodman 1.5 Ton 15.2 SEER2 AC and Gas Furnace 98% 60K BTU Horizontal R32

SKU: GLXS4BA1810 / GRVM970603BN / CHPTA2426B3
Product ID: 100588
$0.00 - $0.00
$0.00
$5,411.00
$5,411.00 - $5,411.00
$5,411.00

Product Details Goodman 1.5 Ton 14.3 SEER2 Air Conditioner Condenser Single Stage R32 GLXS4BA1810 This HVAC system delivers efficient cooling perf...

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Goodman GR9T801005CX

Goodman 80% AFUE 100K BTU Furnace 9-Speed Low NOx 21" W Two Stage Upflow/Horizontal

SKU: GR9T801005CX
Product ID: 100967
$0.00 - $0.00
$0.00
$1,654.00
$1,654.00 - $1,654.00
$1,654.00

Product Details Goodman R32 80% AFUE Gas Furnace 100K BTU Two-Stage Low NOx 21" Wide Upflow The Goodman 80% AFUE R32 2-Stage Gas Furnace provides ...

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Goodman GR9T800805DX

Goodman 80% AFUE 80K BTU Furnace 9-Speed Low NOx 24.5"W Two Stage Upflow/Horizontal

SKU: GR9T800805DX
Product ID: 100964
$0.00 - $0.00
$0.00
$1,601.00
$1,601.00 - $1,601.00
$1,601.00

Product Details Goodman R32 80% AFUE Gas Furnace 80K BTU Two-Stage Low NOx 24.5"W Upflow The Goodman 80% AFUE R32 2-Stage Gas Furnace provides 80,...

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Goodman GR9T800805CX

Goodman 80% AFUE 80K BTU Furnace 9-Speed Low NOx 21"W Two Stage Upflow/Horizontal

SKU: GR9T800805CX
Product ID: 100963
$0.00 - $0.00
$0.00
$1,566.00
$1,566.00 - $1,566.00
$1,566.00

Product Details Goodman R32 80% AFUE Gas Furnace 80K BTU Two-Stage Low NOx 21" Wide Upflow The Goodman 80% AFUE R32 2-Stage Gas Furnace provides 8...

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Goodman GR9T800804CX

Goodman 80% AFUE 80K BTU Furnace 9-Speed Low NOx 21"W Two Stage Upflow/Horizontal

SKU: GR9T800804CX
Product ID: 100961
$0.00 - $0.00
$0.00
$1,547.00
$1,547.00 - $1,547.00
$1,547.00

Product Details Goodman 80% 80K BTU Gas Furnace Low NOx Two Stage 21"W Upflow/Horizontal GR9T800804CX The Goodman GR9T800804CX Low NOx Gas Furnace...

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Goodman GR9T800803BX

Goodman 80% AFUE 80K BTU Furnace 9-Speed Low NOx 17.5"W Two Stage Upflow/Horizontal

SKU: GR9T800803BX
Product ID: 100957
$0.00 - $0.00
$0.00
$1,462.00
$1,462.00 - $1,462.00
$1,462.00

Product Details Goodman R32 80% AFUE Gas Furnace 80K BTU 17.5"W Two Stage Low NOx Upflow The Goodman 80% AFUE R32 2-Stage Gas Furnace provides 80,...

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Goodman GR9T801005CN

Goodman 80% 100K BTU Gas Furnace 9-Speed 21"W Two Stage Upflow/Horizontal

SKU: GR9T801005CN
Product ID: 100966
$0.00 - $0.00
$0.00
$1,654.00
$1,654.00 - $1,654.00
$1,654.00

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...

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Goodman GR9T801004CN

Goodman 80% AFUE 100K BTU Furnace 9-Speed 21"W Two Stage Upflow/Horizontal

SKU: GR9T801004CN
Product ID: 100965
$0.00 - $0.00
$0.00
$1,601.00
$1,601.00 - $1,601.00
$1,601.00

Product Details Goodman R32 80% AFUE Gas Furnace 100K BTU 21" Wide Two-Stage Upflow The Goodman 80% AFUE R32 2-Stage Gas Furnace provides 100,000 ...

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Goodman GR9T800805CN

Goodman 80% AFUE 80K BTU Furnace 9-Speed 21"W Two Stage Upflow/Horizontal

SKU: GR9T800805CN
Product ID: 100962
$0.00 - $0.00
$0.00
$1,566.00
$1,566.00 - $1,566.00
$1,566.00

Product Details Goodman 80% AFUE 80K BTU Gas Furnace Two-Stage 21"W Upflow/Horizontal R32 GR9T800805CN The Goodman 80% AFUE R32 2-Stage Gas Furnac...

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Goodman GR9T800804CN

Goodman 80% AFUE 80K BTU Furnace 9-Speed 21"W Two Stage Upflow/Horizontal

SKU: GR9T800804CN
Product ID: 100960
$0.00 - $0.00
$0.00
$1,547.00
$1,547.00 - $1,547.00
$1,547.00

Product Details Goodman 80% 80K BTU Gas Furnace Two Stage 21" Width Upflow/Horizontal R32 GR9T800804CN The Goodman GR9T800804CN gas furnace is bui...

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Goodman GR9T800603AN

Goodman 80% 60K BTU Gas Furnace 14" Cabinet Two Stage Upflow/Horizontal

SKU: GR9T800603AN
Product ID: 100952
$0.00 - $0.00
$0.00
$1,397.00
$1,397.00 - $1,397.00
$1,397.00

Product Details Goodman 60,000 BTU 80% Gas Furnace Two-Stage 9-Speed 14" Upflow/Horizontal R32 GR9T800603AN The Goodman GR9T800603AN gas furnace d...

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Goodman GR9T800603AX

Goodman 80% AFUE 60K BTU Furnace 9-Speed Low NOx 14"W Two Stage Upflow/Horizontal

SKU: GR9T800603AX
Product ID: 100953
$0.00 - $0.00
$0.00
$1,397.00
$1,397.00 - $1,397.00
$1,397.00

Product Details Goodman R32 80% AFUE Gas Furnace 60K BTU 2-Stage Low NOx Upflow/Horizontal The Goodman 80% AFUE R32 2-Stage Gas Furnace provides 6...

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Goodman GR9T800403AX

Goodman 80% AFUE 40K BTU Furnace 9-Speed Low NOx 14"W Two Stage Upflow/Horizontal

SKU: GR9T800403AX
Product ID: 100951
$0.00 - $0.00
$0.00
$1,318.00
$1,318.00 - $1,318.00
$1,318.00

Product Details Goodman R32 80% AFUE Gas Furnace 40K BTU Two-Stage Low NOx Upflow/Horizontal The Goodman 80% AFUE R32 2-Stage Gas Furnace provides...

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Goodman GR9T800403AN

Goodman 80% AFUE 40K BTU Furnace 9-Speed 14"W Two Stage Upflow/Horizontal

SKU: GR9T800403AN
Product ID: 100950
$0.00 - $0.00
$0.00
$1,318.00
$1,318.00 - $1,318.00
$1,318.00

Product Details Goodman 80% 40,000 BTU Gas Furnace Two Stage 9 Speed 14" Upflow/Horizontal GR9T800403AN The Goodman GR9T800403AN Gas Furnace deliv...

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Goodman GR9S801205DN

Goodman 80% 120K BTU Furnace 9-Speed 24.5"W Single Stage Upflow/Horizontal

SKU: GR9S801205DN
Product ID: 100949
$0.00 - $0.00
$0.00
$1,734.00
$1,734.00 - $1,734.00
$1,734.00

Product Details Goodman R32 80% AFUE Gas Furnace 120K BTU 24.5"W 2000 CFM Upflow/Horizontal The Goodman 80% AFUE R32 Gas Furnace delivers 120,000 ...

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Goodman GR9S800804CN

Goodman 80% 80K BTU Gas Furnace 9-Speed 21"W Single Stage Upflow/Horizontal

SKU: GR9S800804CN
Product ID: 100943
$0.00 - $0.00
$0.00
$1,386.00
$1,386.00 - $1,386.00
$1,386.00

Product Details Goodman 80% 80,000 BTU Gas Furnace Single Stage 21"W Upflow/Horizontal GR9S800804CN The Goodman GR9S800804CN gas furnace offers hi...

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Goodman GR9S801005CX

Goodman 80% 100K BTU Gas Furnace 9-Speed Low NOx 21"W Single Stage Upflow/Horizontal

SKU: GR9S801005CX
Product ID: 100948
$0.00 - $0.00
$0.00
$1,579.00
$1,579.00 - $1,579.00
$1,579.00

Product Details Goodman 80% 100K BTU Gas Furnace Single Stage Low NOx Upflow/Horizontal R32 GR9S801005CX The Goodman GR9S801005CX 80% AFUE R32 Gas...

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Goodman GR9S800805CX

Goodman 80% 80K BTU Gas Furnace 9-Speed Low NOx 21"W Single Stage Upflow/Horizontal

SKU: GR9S800805CX
Product ID: 100946
$0.00 - $0.00
$0.00
$1,450.00
$1,450.00 - $1,450.00
$1,450.00

Product Details Goodman 80% 80K BTU Gas Furnace Low NOx Single Stage 21"W Upflow/Horizontal GR9S800805CX The Goodman GR9S800805CX 80% AFUE R32 Ga...

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Goodman furnace systems deliver high-efficiency heating and dependable performance for homes nationwide. For those seeking a complete solution, pairing a furnace with an air handler ensures optimal airflow and comfort. This selection of Goodman gas furnace units features advanced AFUE ratings and ECM motors for energy savings. Homeowners looking for versatile upflow furnaces will find options designed for both new installations and replacements.

For integrated heating and cooling, Goodman furnace combos can be paired with split-system air conditioners to create a complete HVAC system. These systems provide reliable performance in all climates. 

Goodman’s lineup includes single- and two-stage gas furnaces, with models that support low NOx emissions for environmentally conscious installations. Find the right system for your home and enjoy peace of mind with comprehensive warranty coverage.

Key Capabilities

  • High-Efficiency AFUE Ratings: Goodman gas furnace models offer up to 96% AFUE, maximizing fuel use and reducing energy costs.

  • ECM Motor Technology: Many systems feature ECM blowers for quiet operation and improved airflow control.

  • Versatile Installation: Upflow, horizontal, and multi-positional options fit a range of residential HVAC needs.

  • Durable Construction: Goodman furnaces are built for long-term reliability and include robust warranty coverage.

Ideal For

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FAQ

What is the AFUE rating on Goodman furnace systems?

AFUE (Annual Fuel Utilization Efficiency) measures how efficiently a furnace converts fuel to heat. Goodman gas furnace models in this range offer up to 96% AFUE for maximum energy savings.

Are Goodman furnace systems compatible with air conditioning?

Yes, Goodman furnace systems can be paired with air conditioner condensers or split systems for complete heating and cooling solutions.

What is the difference between single-stage and two-stage furnaces?

Single-stage furnaces operate at one output, while two-stage models adjust heat output for better comfort and efficiency. Goodman offers both options to suit different needs.

Do Goodman furnaces support low NOx requirements?

Many Goodman gas furnace models are available in low-NOx configurations, meeting strict emissions standards in select regions.

How do I choose the right BTU size for my home?

BTU requirements depend on home size, insulation, and climate. Consult an HVAC professional or use our furnace sizing guide to find the right system.

What warranty coverage comes with Goodman furnace systems?

Goodman furnaces include robust warranty coverage for parts and heat exchangers, providing added peace of mind. Details vary by model; see product pages for specifics.