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Browse ProductsGoodman 98% AFUE 80,000 BTU Variable Speed Modulating Upflow/Horizontal Gas Furnace (21″ Wide)
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- 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
-
- Free shipping — most items ship by the next day
This Goodman GMVM97 series high efficiency gas furnace provides excellent heating performance and economical operation for your home. The 98% efficient rating means that 98 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
• Energy Star Certified
• 10 year warranty on parts (registration required)
• Lifetime warranty on heat exchanger (registration required)
• Efficient & quiet variable-speed ECM blower motor
• Designed for vertical upflow and horizontal installations
• Convertible for use with LP (propane) gas
• Self-calibrating modulating gas valve auto-configure for each installation
• Heavy duty aluminized steel tubular heat exchanger
• Stainless steel secondary heat exchanger
• Integrated communicating ComfortBridge technology
• Self diagnostic control board
• Quiet variable speed induced draft blower
• Fully insulated heat exchanger and blower section
• Multiple continuous fan speed options offer quiet air circulation
• Durable silicon nitride igniter
• Complies with California low NOx emission standards
Specifications
Dimensions: H34 1/2” x W21″ x D28 3/4”
Input BTU: 80,000
AFUE: 98%
Volts: 115
Hertz: 60
Phase: 1
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.
I was blown away by the incredible efficiency and performance of this Goodman 98% AFUE 80,000 BTU Variable Speed Modulating Upflow/Horizontal Gas Furnace, delivering powerful and consistent heat while keeping energy costs low. The quality is top-notch, and at such an excellent price, it’s an unbeatable choice for anyone looking for superior comfort and savings.
The Goodman 98% AFUE 80,000 BTU Variable Speed Modulating Upflow/Horizontal Gas Furnace is absolutely amazing! For such an incredible price, this furnace delivers exceptional efficiency and performance, keeping my home warm and cozy with smooth, reliable heating all winter long!
The Goodman 98% AFUE 80,000 BTU Variable Speed Modulating Upflow/Horizontal Gas Furnace (21″ Wide) transformed my winter from shivering to snug—without breaking the bank! The modulating feature adjusts heat output with surgical precision, ensuring our home is always cozy while our energy bills stay impressively low.
I just got the Goodman 98% AFUE 80,000 BTU Variable Speed Modulating Upflow/Horizontal Gas Furnace (21″ Wide), and I’m ecstatic about the fantastic price, top-notch equipment, and the incredible performance – it’s an absolute game-changer that brings warmth and efficiency to a whole new level!
I recently upgraded to the Goodman 98% AFUE 80,000 BTU Gas Furnace, and it’s a revelation in home heating technology! The price is surprisingly reasonable for a furnace with variable speed modulating capabilities, and its upflow/horizontal design delivers exceptional performance, making it an unbeatable choice for both efficiency and comfort.
I recently invested in the Goodman 98% AFUE 80,000 BTU Variable Speed Modulating Upflow/Horizontal Gas Furnace (21″ Wide), and I’m thrilled with the amazing price I secured for such an advanced and energy-efficient heating solution. The furnace’s variable speed modulating performance not only ensures precise and customized warmth but also sets a new standard for affordability and top-tier functionality, making it a remarkable choice for efficient and cost-effective home heating.
This Goodman gas furnace is an absolute gem! The 98% AFUE paired with variable speed modulation makes it an incredibly efficient and reliable heating solution, offering outstanding performance at an unbeatable price. It’s a game-changer in terms of equipment quality and energy savings, making it an investment that truly pays off.




