Heat Output: 74,900 BTU's / Hour
Maximum Burn Time: Up to 10 Hours
Firebox Size: 37 x 31 1/18
Construction: Heavy Gauge Steel
The Constitution is a beautiful and efficient wood-burning fireplace. Strict air quality regulations or "burn bans" are no match for these clean-burning, eco-friendly wood fireplaces! Savor exceptional heating power with extremely easy operation.