Description 12v DC motor 110v Power adapter ULc DC12v 1amp output Water level switch Filter roll Non woven 150mm width, 25M length 1” I.D inlet pipe, complete with Flex pipe 40x36x26cm total dimensions (including motor body) Sumberged base dimension: 6.5 x 6.5″ nternal sump mounted Rated for max 1500gph The ARF-1 removes the need for filter socks. Water is fed into the internal chamber via the aquarium systems drain, and through the filter roll. When the water level rises in the chamber due to filter clogging the water level switch triggers the motor to wind on the filter roll to a new fresh piece. The water level will then drop repeating the process
