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Browse ProductsGoodman 96% AFUE 80,000 BTU Single Stage Down flow/Horizontal Gas Furnace (21″ Wide)
$2,426.85
-
- Free shipping — most items ship by the next day
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
- Free shipping — most items ship by the next day
$2,426.85
-
- Free shipping — most items ship by the next day
Goodman 96% AFUE 80,000 BTU Single Stage Down flow/Horizontal Gas Furnace (21″ Wide)

This Goodman GD9S96 series high efficiency gas furnace provides excellent heating performance and economical operation for your home. The 96% efficient rating means that 96 cents of every dollar spent on heating energy goes toward warming your home. With a great warranty, this 80,000 BTU/H furnace will offer maximum comfort for years to come.
FEATURES
10 year warranty on parts
Lifetime warranty on heat exchanger
Quiet and efficient multi-speed ECM blower motor
Designed for vertical downflow and horizontal left or right applications
Fully insulated heat exchanger and blower section
Energy efficient single-stage gas valve
Quiet single-speed draft inducer motor
Heavy-duty aluminized-steel tubular heat exchanger
Stainless-steel secondary heat exchanger
Self-diagnostic control board
Durable Silicon Nitride igniter
Complies with California 40 ng/J Low NOx emissions standard
Convertible for use with LP (propane) gas
SPECIFICATIONS
Dimensions: H34 1/2” x W21″ x D28 3/4”
Single Phase
115 Volts
60 Hertz
Input: 80,000 BTU
Output: 76,880 BTU
Genuine OEM parts
Easy online ordering
30-day hassle-free returns
Help when you need it
What buyers are saying
Verified reviews from customers who purchased this product.
This Goodman gas furnace is a powerhouse, delivering exceptional heating performance with impressive efficiency. It’s amazing to get such high-quality equipment at an excellent price, making it a smart investment for any home!
The Goodman 96% AFUE 80,000 BTU Single Stage Downflow/Horizontal Gas Furnace is an outstanding find! For such an incredible price, this furnace delivers top-notch performance, efficiently heating my home and keeping it cozy all year round without missing a beat!
The Goodman 96% AFUE 80,000 BTU Single Stage Downflow/Horizontal Gas Furnace (21″ Wide) is a game-changer for heating efficiency at a fantastic price! Its consistent warmth and quiet operation have transformed our home’s comfort level, and it’s so budget-friendly that you’ll wish you’d switched sooner.
I just got the Goodman 96% AFUE 80,000 BTU Single Stage Downflow/Horizontal Gas Furnace (21″ Wide), and I’m blown away by the incredible price, exceptional equipment quality, and outstanding performance – an absolute heating powerhouse that has surpassed all my expectations!
I recently upgraded to the Goodman 96% AFUE 80,000 BTU Gas Furnace, and it’s a total game-changer! The price is unbelievably reasonable for the efficiency and power it brings, making it a fantastic choice for anyone seeking top-notch heating at an unbeatable value.
I recently purchased the Goodman 96% AFUE 80,000 BTU Single Stage Downflow/Horizontal Gas Furnace (21″ Wide), and I’m thrilled with the unbeatable price I secured for such an advanced and efficient heating solution. The furnace’s single-stage performance not only ensures remarkable warmth but also sets a new standard for affordability and top-tier functionality, making it a fantastic choice for efficient and cost-effective home heating.
This Goodman furnace with a 96% AFUE and 80,000 BTUs is a stellar performer, ensuring top-tier energy efficiency and impressive heating power. Its single-stage operation, coupled with a compact design at 21″ wide, delivers remarkable warmth efficiently, all at a fantastic price point that’s hard to beat.





