The HearthStone Green Mountain 80 is a large-capacity, high-efficiency wood stove built to keep your home warm and inviting all winter long. Crafted from durable cast iron with a soapstone-lined firebox, it offers steady, comfortable heat and extended burn times. The GM80 is EPA-certified for clean burning, producing minimal emissions while delivering exceptional performance. Its wide firebox easily accommodates logs up to 25", and the expansive glass viewing window provides a stunning view of the flames. Perfect for heating large spaces, this stove combines timeless style, eco-friendly efficiency, and long-lasting durability.
Quality Manufacturer Identification Number: W5N5
| Flue Diameter | 6" |
|---|---|
| BTU/Hr Input | Up to 80,000 BTU/Hr |
| Heating Capacity | Up to 2,500 sq. ft. |
| Efficiency | 80% HHV |
| QM ID | W5N5 |
| Emissions | 0.53 g/hr (6" Flue) |
| Burn Time | Up to 30 Hours of Heat |
| Log Length | 23" Maximum |
| Loading Door | Front |
| Firebox Size | 3.1 cu. ft. |
| Firebox Construction | Cast Iron w/ Soapstone Lining |
| Clean Burn Technology | TruHybrid Combustion System |
| Fan/Blower | Optional |
| Flue Size | 6" |
| Venting Configuration | Top/Rear |
| Rear Vent Flue Height | N/A |
| Dimensions | 33" H x 29-1/2" W x 24-1/8" D |
| Unit Weight | 550 lbs. |
| Notes | All specifications per the Manufacturer. Heating capacity and output are to be used as a guide only and cannot be accurately compared across manufacturers. Please visit our showroom to for help determining the best product for you. |
With a new silhouette and refined details, the GM80 is at home in both contemporary and traditional homes alike. Along with its stylish new appearance, the GM80 model 8681 continues to deliver high efficiency and exceptional heating performance, thanks to our TruHybrid™ combustion system.
Matte Black