Roger & Roger big Pre-Filter

Coarse dust particles and pollutants are removed from the air thanks to the textile pre-filter. It also protects the Dual Filter™ and prolongs its service life. Washable at a minimum of 30 °C on a delicate wash cycle, the antimicrobial Sanitized® material protection is guaranteed for at least 20 washes. Two textile pre-filters are required for air purifier Roger big.