Oxira

Oxira Nocturne Air Neutraliser

Continue Shopping or View Cart

  • Designed to kill airborne viruses and bacteria instantly.

    Australian made OXIRA NOCTURNE model is similar to SENTRY except for the noise level. It is designed to generate less noise and has a slightly less airflow speed, which is suitable for classrooms, offices, meeting rooms or other indoor areas that require extra low noise level.

    Made in Australia OXIRA air neutraliser utilises 254nm UVC to effectively kill germs in the air. This mimics the germicidal effects of sunshine.

    A quieter version of the SENTRY.

    Also includes the special reflector coating that comes in the SENTRY, but with a lower fan speed. Perfect as a ‘night watch’.

    Suitable for:
    Doctors’ rooms, fine dining restaurants, hotels, clinics, schools, spas, private residences, childcare, classrooms, meeting rooms, smaller indoor public spaces where low noise level is an utmost priority.

    Trusted Brands in Hong Kong and Macau


  • Area Coverage

    Unit placement

    The units can be placed on a table, wall or ceiling mounted. Optional accessories are: protective case, wall mount kit, ceiling brackets, table stand.

    Where do you place OXIRA units in a room or indoor area?

    • It should not be placed near flammables, e.g. curtains, piles of paper, etc. You may place the unit in an unreachable corner, or under a desk as long as it’s uncluttered. However, many doctors, consultants and other professionals choose to put them on the desk so that virus and bacteria can be caught and eliminated at the earliest possible stage. Shelves and centre of meeting room tables are also clients’ favourite spots.
    • The air inlet and outlet should not be obstructed for best efficiency. If the location you choose to put the unit has a substantial risk of damaging the unit, you may choose to use our specially designed protective case.
    • Wall and ceiling brackets are also available. For wall or ceiling mounting, there are different factors in a room that govern where the position should be. Ideally it should be in a position where the treated clean air is not pushed out the window and wasted. It should be in a safe place, and away from reach of children. And finally it should be in a position where it is most pleasing to be seen.


    Each unit can cover up to approximately

    • 650 square feet for general healthcare facilities, office premises and homes;
    • 390 sqft for general public indoor areas, restaurants and catering premises.


    Generally, any area larger than this may require more than one unit. Some factors to consider are:

    • how many people are in the room
    • the characteristics of the ambient air
    • whether air circulation in the room is good
    • whether there are fresh air coming into the room
    • how many people enter and leave the room from time to time
  • Product Info


    Wavelength of UV 254nm
    UV Intensity @ 1m 36uW/cm2
    Lamp Lifespan 15,000 hours
    UV Reflector Coating YES
    Control System OXIRA XDrive6
    Motor Technology MagLev
    UV Arc Length 132mm
    UV Power 2.7W
    Unit Power 12Vdc@18W max
    Fan Noise Level 12 dBa
    Unit Dimensions 360mm (L)x46mm(W)x41(H)
    Unit Weight 0.6kg
    Warranty 1 year
    Recommended UV tube replacement: 12 months (or 10,000 hours)


Type: Air Purifier



Related Items