This Honeywell true HEPA console air purifier reduces odours and is provided with a filter which captures 99.97% of harmful particles, including allergens and germs. Its electronic touch controls let you select from 4 cleaning levels including "turbo" and a programmable timer with auto-shut off (2, 4 or 8 hours). It is equipped with a replacement filter "R" HRF-R3C (change every year), a pre-filter "A" HRF-AP1C (change every three months) and an integrated dimmer to soften or turn off control panel LED display. The console is made of black plastic and provides coverage up to 465 sq.ft. This product comes with a 5-year limited warranty.