Harvia WL450: a black steel shield for M3 and M3 SL wood stoves
The Harvia WL450 is a three-sided steel protective sheath, finished in black, that fits the Harvia M3 and M3 SL wood-burning stoves. Wood stoves normally need a generous gap to any wooden wall; the WL450 cuts that distance so the stove fits a smaller sauna or sits closer to a corner without adding brick or board. It attaches to the stove and follows its outline, so the two look like a single unit.
The sheath measures 17.9 inches wide, 18.9 inches deep and 31.5 inches tall, weighs 14 pounds, and comes with an installation manual. For the larger Pro 20 ES stove use the Harvia WL650 sheath instead. The Harvia WL450 protective sheath ships free from Norse Steam, with No Sales Tax (except WY) and Harvia’s two-year warranty.
































































