Heat exchanger cleaning mechanism UNIVERSAL (3-piece) for pellet boilers 15-35kW consisting of rod D20.0 mm with lifting basket lever welded on, rod D2 0.0 mm with rotating drill bush (for eccentric disc), fixing / crimping sleeve with screw M6 x 35 VZ DIN931 and M6 stop nut VZ DIN980
Rod with rotating drill bush and sleeve including mounting material packed in a pressure seal bag 220 x 160 mm
for the following pellet boilers: