Wallas heaters are exclusively made for boats. They are built in Finland with résistant materials such as anodized aluminum at 25 microns and stainless steel 316. They are easy to install and are classified among the quietest heaters and those which consumes the least current. Wallas marin has been a pioneer in marine heaters for 30 years and its products have largely proven their efficiency and reliability. Supplied with fixing plate, remote control