Harvia Pro Heater Full Protective Sheath (LS/RS)

The Harvia WL590 protective sheath is a refined solution for enhancing safety and optimizing space around Harvia wood-burning heaters, specifically the Harvia 20 RS/LS Pro models. Expertly designed and approved for use with these heaters, the WL590 significantly reduces the required safety distance to combustible materials—allowing for efficient installation even in more compact sauna settings. Crafted to mirror the contours of the heater, the sheath integrates seamlessly into the unit’s design, creating a clean, unified aesthetic. Its model-specific engineering ensures that neither style nor performance is compromised.

Available in both full and one-sided versions, the WL590 offers flexibility to suit your sauna layout. The one-sided option can be mounted on either side of the heater, providing targeted protection where it’s needed most. Constructed from black-painted steel sheet, the sheath is both durable and visually cohesive.

For complete safety and a polished look, pair it with the WL100 protective bedding, which safeguards your floor while matching the sheath’s elegant black finish. Together, they offer a practical and stylish approach to sauna safety.