The FreciousComfort technology built into our units for HVAC filtration and indoor air purification contains a special natural polyphenol coating to protect your health.

In addition, FreciousComfort technology offers an antimicrobial coating that inhibits the growth of micro-organisms, such as bacteria, mould or fungi on the filter media's surface.
It thus reduces unpleasant odours caused by these micro-organisms, further enhancing your well-being and comfort.