ZERO+

The ZERO+ air purifier with UV light and ozone is designed to meet the challenges of commercial kitchen ventilation, such as grease deposits and odour problems. The air purifier is designed for easy maintenance and cost-effective servicing.

ZERO+ is mounted directly in the filter housing of the ventilation cabinet, keeping the entire ventilation system clean of grease, and the UV tubes are easily accessible for wiping. When serviced, the UV tubes are replaced more quickly and easily than standard fluorescent tubes, saving both time and money.

UVtech ZERO+ is used to prevent grease build-up in the ventilation system and reduce cooking fumes that can disturb neighbours. The UV light breaks down grease molecules into harmless and non-sticky polymerised carbon compounds, keeping ventilation ducts free of grease.

The installation of ZERO+ leads to a reduction of sweeping and cleaning costs by 70-75 %. In addition, the grease-free exhaust air makes it possible to install heat exchangers in the restaurant's ventilation system, saving hundreds of thousands of kilowatt hours annually on heating.

ZERO+ also solves the problem of complaining neighbours by reducing the odour load in the exhaust air by 74-95 % when combined with cartridge carbon filters. This reduces nuisance odours and improves the working environment for both staff and neighbours.

The purification equipment can be integrated into a new ventilation hood or built into an existing one. ZERO+ complements a well-functioning ventilation hood with efficient mechanical grease filters, such as cyclone or labyrinth models.

Unlike other air purifiers, ZERO+ is very easy to service. The UV tubes are easier to change than the fluorescent tubes in a standard light fitting. Thanks to this smooth procedure, changing the UV tubes can be done in less than ten minutes, compared to several hours for other air purification technologies. The quick change saves both time in the kitchen and costs. The UV tubes should be replaced after 12 000 operating hours or after two years, whichever comes first.

The continuous drying of the UV tubes is also greatly facilitated by the fact that ZERO+ is directly connected to the mechanical grease filters in the ventilation hood. When the grease filters are taken down to be washed in the dishwasher as part of the cleaning routine in the restaurant, it only takes a few seconds to also dry the UV tubes.

ZERO+ Control reminds the user when it is time to clean or replace the UV tubes. The control monitors the system's functions and sounds an alarm if any malfunction is detected. These alarms can then be passed on to the overall DUC or similar system.

The control system also includes dual mandatory safety systems for ozone safety. These systems must be switched on for ZERO+ to start at all. The safety system also acts as protection against UV light being made visible.

ZERO+ is available in a range of standardised sizes, making it easy to adapt the treatment system to specific needs.

Thanks to its different sizes, ZERO+ can be customised to efficiently handle different airflow and filtration requirements, providing optimal performance and flexibility in different environments and applications.