KNOCKONWOOD - the first and only device of water heating with wood finish. For production of cases of Knockonwood convectors JAGA Company applied a special technology in wood processing. The housing of Knockonwood device is covered with lacque from natural ingredients that provides protection from UV rays, moisture and mechanical damage - scratches and scuffs. This technology does not allow the splitting, cracking and other unwanted changes in the structure of wood during prolonged operation of the device. Knockonwood – the winner of the European award “IF Design Award Winner 2003”. Available in 9 different types of wood, sizes from 30 to 80 cm in height, from 60 to 220 cm in length and width up to 18 cm. Heat output up to 4500 W.