Harvia Legend Smoke Pipe CoverHarvia Legend Smoke Pipe Cover The Harvia WL300 smoke pipe guard is designed for a wood heated Legend stove, which should be equipped with a stone filled smoke pipe guard. When the smoke pipe guard is used, the safety distance to the smoke pipe is significantly smaller, as the heat is mostly stored in the stones. The product increases safety and is both elegant and practical, as water can be thrown onto a much larger area. The smoke pipe guard is also