PROTUB Chimney sweeping and heat exchanger tube cleaning equipment. Chimney Sweeper Tool Protub is chimney sweeper ideal tool, to eliminate effectively and without effort, soot and other solid particles, produced during combustion, avoiding fires or carbon monoxide contamination. Power 220 V / 50Hz - 110 V / 60Hz Power motor 1 HP Rotation Speed 0 - 900 rpm Direction of rotation Clockwise / Anti-clockwise Control system Electropneumatic Dimensions 285 x 334 x 317 mm Weight 17 Kg Structure material Stainless Steel and HDPE Polyvalent With Protub you can not only offer chimney and duct sweeping service, but also cleaning service of interior duct inside the heat interchangers, pyrotubular boilers as well as aquotubular. #teinnova #tecai #teinnovaenglish #protub