Green Mountain 80 Wood Stove
Overview
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.
Quick Specs
- BTUs: Up to 80,000 Input
- Heating Capacity: Up to 2,500 sq ft
| BTU | Up to 80,000 Input |
|---|---|
| Width | 29-1/2 in. |
| Height | 33 in. |
| Depth | 21 in. |
| Weight | 550 lbs. |
| Heating Capacity | Up to 2,500 sq ft. |
| Burn Time | 30 hrs. |
| Firebox Capacity | 3.1 sq ft. |
| Log Length | Up to 23 in. |
| Emissions | 0.7 g/hr. |
| EPA Certified | Yes |
Hearth Blog Posts
Is my Fireplace Safe to Use? What Safety Checks Do I Need?
Before you light that first fire of the season, take a few minutes to make sure your fireplace is safe. This guide walks you through the DIY safety checks you can do yourself for gas, wood-burning, and electric fireplaces, explains what a professional inspection covers, and tells you exactly when to stop and call for help — including the 8 warning signs you should never ignore.
How Much Does It Cost to Install a Fireplace?
The fireplace unit gets most of the attention, but installation is where the real budget lives. In this guide, we break down every installation cost line by line — venting, framing, gas line, electrical, permits, labor, and finishing — for gas, wood-burning, and electric fireplaces. Plus, exactly what to bring to your first consultation so we can give you an accurate estimate on the spot.
How Much Does a Fireplace Cost?
Adding a fireplace to your home is one of the most impactful upgrades you can make—for comfort, ambiance, home value, and even energy savings. But before you walk into a showroom, most homeowners want to know one thing: how much is this actually going to cost?




