User manual HARVIA PL38

[. . . ] ) Stone size Weight Width Depth Height +adjustable legs Thickness of fire chamber cover Maximum length of firewood 22 kW 10­28 m³ T600 60 kg Ø10­15 cm 80 kg 485 mm 520 mm 930 mm 0­30 mm 6 mm 39 cm Choose the stove model carefully. A stove with too low output must be heated longer and more intensely, which will shorten the stove's life span. please note that non-insulated wall and ceiling surfaces (such as brick , glass , tile and concrete surfaces) increase the output requirement of the stove. For every square meter of such wall and ceiling surface you should calculate an additional 1. [. . . ] Use firewood with a diameter of 8­12 cm. Fill ca 2/3 of the fire chamber with firewood (consider the thermal value of wood, 2. By starting the fire on the top of the firewood, fewer emissions are produced. The amount of draught can be adjusted by opening the ash box. - When heating the stove, it is generally a good idea to at first keep the ash box slightly open. This ensures that the fire starts burning properly. - Excessive draught will cause the stove body to become red-heated, which will shorten its life span considerably. - During bathing, and when the sauna room is already heated, the ash box can be closed to keep down the fire and decrease wood consumption. If necessary, place more firewood into the fire chamber when the ember is dying down. Use firewood with a diameter of 12­15 cm. It takes only a couple of pieces of wood to maintain the bathing temperature. You can speed up the heating process by adjusting the combustion air channels or by removing them ( 1. The burning material is moist or its quality is otherwise low ( 2. The smoke canals of the stove are blocked ( 2. Remove the small pieces of stone and stones that are less than 10 cm in diameter from the stone space. The hot stove may emphasize odours mixed in the air that are not, however, caused by the sauna or the stove. Light-coloured floor materials will become dirty from the ash, particles of stone and metal flakes that fall from the stove. Use floor coverings made of dark materials and dark joint grouts. It is perfectly normal for the wooden surfaces of the sauna room to blacken in time. Agents have a poor heat resistance level) fine particles disintegrating from the sauna · Stones which rise with the air flow · Smoke that enters the sauna, for example, when adding firewood. When installation instructions given by the manufacturer are followed, the stove will not heat the inflammable material in sauna room to a dangerous level. The fresh air inlet must be placed close to the floor near the stove and B. [. . . ] Fixing points must be placed close enough to one another to ensure a sturdy structure. Leave at least 30 mm space between the surface to be protected and the plate/s. The protective cover should extend at least 600 mm higher than the top surface of the stove. A masonry wall at least 55 mm thick is the equivalent of a single protective cover. [. . . ]