Special movable turbulators
The new boiler line ATTACK 7000 – SLX is equipped with the more efficient tubular exchanger flue gas – water. Special movable turbulators installed inside the exchanger serve to brake and to make the turbulent flow of the flue gas through the exchanger. Thereby it comes to higher heat transfer through the steel exchanger wall into the heating water. There is also option of the dry coat placed around the whole feeding chamber – increased protection against tar creation.
Dry coat – protection against tar creation
The volume of the SLX boiler´s feeding chamber is unique: 200 – 230 l and ensures longer burning on fuel load. This unique chamber also makes possible to load big wood logs – length of the feeding chamber is 690 and 790 mm and enables to load the wood logs of half-meter, which saves time by chopping the wood.
From technical view it is a boiler line with high efficiency, low flue gas temperature and more effective combustion process. Achieved efficiency of the ATTACK SLX boiler is up to 92 %. By installation of more efficient boiler of the ATTACK SLX line it comes to significant decrease of the operating costs, projected into the fuel savings, in comparison with less efficient boilers that combust same fuel.
From the social-wide view, it is an enviroment-friendly source, combusting wooden biomass, which is a kind of CO2-neutral fuel. Considering the harmful emissions, the average concentration of CO value in the flue gas, is during operation of the LAMBDA version under the level of 200 mg/m3 related to 10 % of O2. Under the valid European norm EN303-5, classifying the solid fuel boilers by efficiency and emissions to individual classes, the ATTACK SLX boiler (version LAMBDA) reaches 25 times lower concentration of harmful CO emisions in the flue gas incomparison with the allowed level of this norm!