Westfire is a Danish company that manufactures a range of high-quality, contemporary wood-burning stoves. The Westfire 15, for example, shown here, is one of the cleanest and stylish stoves on the market today. It has a sophisticated environmentally-friendly combustion system that runs at an impressive 84% efficiency. The large curved glass means that the fire is visible from any part of the room while an airwash system keeps the glass clear of dust and tar buildup.