When thatch & moss is deep rooted & soil compaction is preventing vigorous grass growth, aggressive treatment is probably necessary. The Bosch AVR 1100 Electric Verticutter has a 32cm rotating drum equipped with 14 slicing knives, designed to cut through rooted moss & loosen compacted thatch. A patented ' Jet Collect' system assures that all loosened material is powered into the 50 litre collection box. An 1100 watt Powerdrive motor provides exceptional torque for the toughest of conditions & with 4 different operating heights ranging from +5mm down to -10mm all lawn conditions can be accommodated for. Storage is simple due to the folding Z-handles & the collection box will split in half before neatly packing down on top of the aerator. Weight 9.9 kg. FREE DELIVERY NEXT WORKING DAY! BOSCH ELECTRIC VERTICUTTERS HAVE A 2 YEAR MANUFACTURER'S WARRANTY.