GD9S800804BX 80,000 BTU 80% AFUE 9-Speed Single Stage Goodman Low NOx Gas Furnace – Downflow/Horizontal

Name: GD9S800804BX 80,000 BTU 80% AFUE 9-Speed Single Stage Goodman Low NOx Gas Furnace - Downflow/Horizontal
SKU: KFFS04200
Price: 1411.00 USD
Availability: InStock

$1,411.00

SKU: KFFS04200 Category: Wine

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Description

Description

OVERVIEW
The GD9S800804BX Goodman low NOx gas furnace features high-quality construction and efficient operation at a great value. The GD9S800804BX single-stage, multi-speed furnace utilizes Goodman’s superior heat exchanger design to provide efficient, reliable heating to your home. If you’re looking to cut your energy bills and improve your comfort without breaking the bank, your search stops with the Goodman GD9S800804BX.

QUICK FACTS
This furnace is ideal to heat a medium-sized house (depending on climate)
80,000 BTU 80% efficient natural gas furnace
Requires metal flue venting
Can be used in the downflow or horizontal (left or right) orientation
Can be converted to an LP furnace with a conversion kit (sold separately)
Innovative design for electrical efficiency, safety, and lower sound output

Reviews

★★★★★

"Bought the starter kit and it fits true to size with no surprises. Used it at the desk for video calls all month. Packaging tape was loose on one end, product was fine. I'm in New Orleans, LA. Would buy again."

Kathleen Watson Jun 2, 2026

★★★☆☆

"Went with the wide fit and the grip is comfortable for long sessions. I keep it in the car for road trips. I'm in Fresno, CA. Worth the money."

Susan Scott Aug 9, 2026

★★★★★

"Went with the small and the build quality is better than the photos suggested. Brought it camping and it held up fine. Worth the money."

Laura Moore Jul 15, 2026

★★★★★

"Shipping was faster than I expected. The screen is sharp and bright in daylight. Tested it through a full week of rain. I'm in New Orleans, LA. Would recommend."

Naomi Campbell Jun 11, 2026

★★★★★

"The team was responsive when I reached out. It does exactly what it's supposed to do. Used it during a move and nothing shifted. Would recommend."

Carolyn Kim Aug 12, 2026

★★★★☆

"Got the charcoal one and the compartments keep everything organized. I've been using it daily for about two weeks now. Would buy again."

Betty Watson Aug 13, 2026

★★★★★

"The team was responsive when I reached out. Used it during a move and nothing shifted. I'm in Boston, MA. Would recommend."

David Brown Jun 22, 2026

★★★★★

"Order processed quicker than the estimate. Cushioning is supportive after hours. Carried it through a busy work week. Slightly heavier than expected, still well balanced though. I'm in Nashville, TN. Happy with my purchase."

Virginia Chen Jul 21, 2026

★★★★★

"Went with the wide fit and it fits true to size with no surprises. Brought it to a tailgate and it performed. Definitely a repeat customer after this."

Andrew Murphy May 8, 2026

★★★★★

"Packaging was secure and nothing moved. The grip is comfortable for long sessions. Tested it through a full week of rain. Button is a bit stiff at first but loosens up with use. Worth the money."