The Answer is a terrific way to heat a secluded room or small home. It conserves space by mounting flush into your existing masonry or zero clearance fireplace. Yet it still offers advanced features like a five-sided convection chamber to distribute warm air evenly and a single air control for easy regulation of burn and heat output. The Answer's door opening is 2 inches taller than most other small inserts, so you can load it with larger pieces of wood. The Answer has the largest firebox available in a small insert, so it offers longer burn times and gives you more time to enjoy watching the flames between fuel loadings.