Air duct UV Disinfection systems.

Product Information

UV Guard’s versatile AD-Series is a UV disinfection system for use within air ducts as part of heating, ventilating and air conditioning (HVAC) systems.

The air duct UV disinfection system destroys harmful airborne pathogens such as bacteria, viruses, mould and spores. By eradicating these contaminants, the air is purified - reducing allergies, sickness and other respiratory conditions.

  • Improve air quality of air conditioning systems
  • Destroy airborne pathogens such as bacteria, viruses, moulds and spores
  • Purify air within air ducts of HVAC systems
  • Reduce allergens in the air we breathe – less sickness and respiratory conditions
    • Five models to suit small and larger air ducts.
    • Multiple AD-Series units can be employed depending on air duct size and air flow
      • Four 316 stainless steel connection types available:¾” Table D flange – multipurpose connection type
      • 2” Table D flange – multipurpose connection type
      • 2” Tri-Clover sanitary fitting – for food and beverage or pharmaceutical uses
      • 1 ½” Male BSPT screw-in fitting – multipurpose connection type
    • Variety of weatherproof and indoor UV lamp controllers available with additional features to suit project requirements. Multiple AD-Series solutions can be operated by one centralised controller.
    • Each solution customised and designed by UV-Guard to meet your unique needs meet your unique needs.
Dimensions (approx.)
Model Connection Type Available Lamp Power (W) A
Length within
Tank (mm)
length required
UVG AD10 ¾” Table D,
2” Table D,
2” Tri-Clover,
1 ½” Male BSPT
10 170 200
UVG AD18 20 300 300
UVG AD30 30 510 600
UVG AD40 40 840 1000
UVG AD75 80 840 1000


The HWC-Series took a few weeks to clean the calcium build-up from the pipes and the results were astonishing. I honestly cannot speak more highly of the product and installation was so easy.

Ray, WA

Since installing the water conditioner we are using less washing powder, soap and shampoo. The life of our hot water element also appears to have been extended.

Sally, WA

Since installing our Shower Water Conditioner, the whole family has noticed the difference. We all have softer, more manageable hair and my son no longer has as many skin irritations.

Allison, NSW

Before installing UV-Guard’s Hard Water Conditioner, Calcium used to build-up on every surface, Iron was also staining our toilets and basins. Now there is no Calcium build-up and the Iron staining is easily wiped away.

Heidi, QLD

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