airtec: Overview
plasmaNorm® technology has been tested and found to be highly reliable in the catering and food industry. Capital investment, running and maintenance costs are low, with no servicing or replacement of expensive filters, while the pre-filter can be washed in the laundry washing machine. Even better - the recirculating air system saves heating costs that quickly mount up with an extraction system.
How it works:
Particulates and dust are pre-filtered, and harmful gases then oxidised in the ‘cold burn’ atmospheric-pressure plasma process. The odour molecules are disassociated from their atom structures. Compounds that are not oxidised are caught in an activated carbon filter. This is constantly renewed by the plasma current and is exceptionally long lasting. The only end products are oxygen, atmospheric moisture and CO2.