Safety

• Scientifically tested UV-technology, real tests with SARS-CoV-2 virus
• Shaker tested shock resistance technology
• Use of special very thick quarz glass tubes and reliable lamp fixation to prevent glass breaking
• Teflon coating of the lamp to prevent splinters or liquids from entering the bus interior, e.g. in the event of an accident
• Specific arranged stray light destroyers (Scattered light labyrinth) inside the box, prevents UV stray light to leave the box, no light leaks
• No ozone (irritant gas for humans and animals)
• Diagnosis, flashing code for malfunction, failure or early detection of the lamp

Efficiency

• Using high performance UV-C lamps emitting a wavelength of 254nm, as this is where the highest germicidal effect is achieved
• Exposure time and intensity, blow-through speed and geometry are carefully coordinated to ensure that the air stream emerging from the box is virtually virus-free”
• High inactivation rate of more than 95% of viruses - including SARS-CoV-2 virus - in one air cycle
• The devices are continuously working during operation while passengers are on board
• Cleaning from floating viruses and additionally from other potentially harmful microbes, molds and spores

Installation and maintenance

• Flexibly applicable to OE and aftermarket
• Easy “plug and play” installation (in-cabin solution)
• Modular - autonomous operating - disinfection boxes (in-cabin)
• Reliable longlife operation of UV-C lamps (up to 12,000 hrs)
• Maintenance-free, no consumables, e.g. no filter change necessary

Comfort

• UV purifier box incorporates low-noise axial fans
• No impact on comfort and efficiency of an existing HVAC unit
• Autonomous operation, no pre-conditioned vehicle required