Choosing the right gas furnace starts with matching heat output to your home's needs. Both of these Goodman furnaces are single-stage units with an 80% AFUE rating, but they're not sized the same. The 80,000 BTU Goodman is listed at $1,416.20 and comes with a scratch & dent note in the title, while the 60,000 BTU Goodman GM9S800603AN is listed at $799.99. That's a price spread of $616.21. So how do you pick between them?
Quick verdict: If your heat load calls for 80,000 BTU and you want a higher airflow rating, the 80,000 BTU Goodman is the one. If 60,000 BTU is enough and you'd rather pay less, the GM9S800603AN is the lower-priced option.
Comparison at a glance
| Product | Listed price | BTU rating | Airflow | Price bar |
|---|---|---|---|---|
| 80,000 BTU Goodman (scratch & dent) | $1,416.20 | 80,000 | 1760 CFM | |
| Goodman GM9S800603AN 60K | $799.99 | 60,000 | 1200 CFM |
Both furnaces share the same 80% AFUE efficiency rating and single-stage operation, so the meaningful differences are the heat output, airflow, and listed price.
Where each product wins
- 80,000 BTU Goodman: Wins on heat output and airflow with an 80,000 BTU rating and a 1760 CFM ECM blower. That higher airflow can make a difference in a duct system that needs more air movement.
- Goodman GM9S800603AN: Wins on listed price at $799.99, which sits well below the other unit's $1,416.20. It also matches the 80% AFUE rating and single-stage operation, so you're not losing efficiency by choosing the lower-cost option.
Goodman 80% 80,000 BTU Single Stage Gas Furnace - Scratch & Dent - Minimal Da
This furnace is the more powerful of the two, with a listed 80,000 BTU heating rating and 1760 CFM airflow from a 9-speed ECM blower. If your heat load is on the larger side and you need more air movement to keep rooms even, this is the unit that lines up with those needs. The listed price is $1,416.20. The trade-off is in the listing itself: the title says scratch & dent, so you're buying a unit that has a cosmetic blemish rather than a pristine box. Make sure that's acceptable before committing to the higher price.
Goodman GM9S800603AN 60K BTU Gas Furnace 80% AFUE 1-Stage 1200 CFM ECM
The GM9S800603AN is the lower-priced option at $799.99, and it brings the same 80% AFUE efficiency and 1-stage operation. Its heat output is listed at 60,000 BTU with a 1200 CFM ECM blower, so it's designed for a smaller heat load and less airflow demand. If your home doesn't need the extra capacity and you want to keep more money in your pocket, this model gives you a clear listed-price advantage. The main limitation is the lower output: if your home requires more than 60,000 BTU, this furnace won't keep up the way the 80,000 BTU model will.
Final choice by use case
Go with the 80,000 BTU Goodman if your heating calculation points to more than 60,000 BTU and you want the higher 1760 CFM airflow, and you're comfortable with the scratch & dent listing at $1,416.20. Choose the Goodman GM9S800603AN if 60,000 BTU is enough for your space and you'd rather take the lower listed price at $799.99. Both are 80% AFUE single-stage furnaces; the right one depends on the size of the job and your tolerance for the scratch & dent cosmetic note on the larger unit.
