SOOTOMAGIC is a unique stick soot removal product. It catalytically lowers the combustion temperature of the soot and allows the soot to burn completely. Quickly removes soot from the entire surface of the boiler (furnace). It removes soot even after consuming sticks. Fits all combustion chamber openings. It is not corrosive, it is not explosive. It does not contain lead. Soot, a combination of heating oil and various forms of carbon normally burns at a temperature between 510 ° C and 540 ° C. Using SOOTOMAGIC, the combustion temperature of soot is reduced to between 287 ° C and 315 ° C. INSTRUCTIONS FOR USE: Use one stick for every 30 kW. Boilers with thicker soot deposits may require a larger number of rods. 1. Light the burner to heat the firebox. 2. Insert the unopened rod and close the inspection opening and the ash opening. 3. Wait for the soot to burn. The time required for soot to burn depends on the thickness of the deposits.