Enjoy an impressive view of the fire through the expansive glass window into our largest cast iron TruHybrid wood stove. The GM80 also boasts 81% HHV efficiency, the highest of any wood stove on the market.

Features

TruHybrid™ Efficiency

Our biggest and most efficient wood stove, the GM80 boasts the highest efficiency available on the market today at 81% HHV.

Full view of the fire

The window into the stove is designed to let you see as much fire as possible. Enjoy the heat and the view.

Large firebox

Burn up to 23 inch logs in the soapstone lined firebox. Spend less time splitting wood and more time enjoying it in this 3.1 cubic foot stove.

The Most Efficient

Clean Combustion, High Efficiency

HearthStone is the leader in wood burning technology.

The TruHybrid™ system combines primary and secondary combustion with a tertiary combustion using a catalyst to achieve ultra clean combustion that surpasses 2020 EPA clean air standards. ALL of our wood stoves use a fully adjustable system that allows you to burn high and hot, or low and slow to suit your heating needs while maintaining efficiency.