Clean the air in your home with the Heaven Fresh HF200 Ionic Air Purifier, which generates and releases negative ions that destroy air pollutants. Instead of using expensive filters that need to be replaced, the HF200 uses state of the art stainless steel dust collector plates which are easily removable for cleaning. Purifier Specifications Ion output: max 1,000,000 cm3 per minute Room coverage: up to 25m2 Power supply: 110-120V Room coverage: Up to 60m2 Dimensions: 30.4cm x 18.3cm x 9.6cm