Wet or dry use Tritex filtration system for dry use Safety float valve for wet pick-up 15l dry capacity 9l liquid capacity Weight 7.1kg Accessories included in kit a21a: 300mm combination floor nozzle 2 x aluminum extension tube Aluminium tube bend with volume control 240mm crevice tool 2.4m nuflex threaded hose Double taper hose/tool adapter 65mm soft dusting brush 150mm upholstery nozzle 150mm slide-on brush for upholstery nozzle 300mm wet pick-up nozzle Replacement bag is nu4102 - 604015 nvm2bh