The Harvia 36/DUO Wood Heater Protective Shields are designed to enhance safety by reducing the required distance between the wood heater and surrounding combustible materials. These shields are custom-made to fit the back and sides of the Harvia 36 and 36DUO wood heaters. Constructed from durable, heat-resistant materials, the shields attach directly to the stove and contour to its shape, providing effective heat protection. Ideal for maximizing space in your sauna while ensuring safety, these shields are a crucial addition to your Harvia heater setup.