The STIGA SV 213 E lawn aerator and scarifier is powered by a 1300 W electric motor and has two interchangeable kits: 36 spring tines for aeration and 16 blades for scarifying. The working depth can be set to between -6 mm and +4 mm. Moss and residues are collected in the 40 litre rear collector. The SV 213 E can be used as an aerator to work the surface of the soil or as a lawn scarifier to make furrows in the soil, allowing water and oxygen to reach the grass roots and removing dead roots at the same time. This accelerates new shoot growth, creating the ideal conditions for a perfect and healthy lawn, with the further advantage of reducing the amount of moss while saving on fertiliser. Please note the 15m electric mains cable is NOT included but is available to purchase separately.Built today for tomorrow, this model comes with a minimum 2-year Warranty.