Venta 2121300 air purifier accessory

<b>FOR ALMOST MAINTENANCE-FREE, HYGIENIC OPERATION</b><br>Our Venta hygiene disk minimises cleaning of your AeroStyle Airwasher, prevents limescale deposits, ensures hygienic humidification – and removes the need for chemical additives. The efficient combination of 3D disk stack and hygiene disk is unique and patented by Venta.Venta 2121300