InovaAir AirClean DE20 Plus Air Purifier


Effective in large areas up to 100m2 yet suitable for smaller areas such as bedrooms or offices requiring a high level of air purification. The DE20 Plus Air Purifier adds to the E20 Plus Carbon design convenience. Excellent for removing viruses, bacteria, dust, allergens, VOC’s, road pollution, smoke, mould spores and mycotoxins from the air in your home or office.



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Effective in large areas up to 100m2 yet suitable for smaller areas such as bedrooms or offices requiring a high level of air purification.

The DE20 Plus Air Purifier adds to the E20 Plus Carbon design by providing precise digital controls for the users’ convenience with a total of 20 digital speeds. Filter life is continually monitored and displayed and there are preset night and express clean modes.

The DE20 Plus Air Purifier offers an unmatched level of air purification with the largest filter available in any Australian residential air purifier including medical-grade HEPA filtration and a final stage 6kg activated-carbon filter for applications requiring heavy-duty chemical & odour removal.  The DE20 Plus is the perfect choice for removing viruses, bacteria, dust, allergens, volatile organic compounds (VOC’s), road pollution, smoke and both mould spores and mycotoxins from the air in your home or office. 


  • Precise digital control system for enhanced user control
  • The only Australian-made Air purifier that is approved by the National Asthma Council Australia’s Sensitive Choice Program®
  • High airflow quickly reduces ambient dust, allergens and chemical pollutants
  • High-Flow air diffuser with silencer for ultra-quiet operation on low fan speeds
  • Plastic-free, chemical-free aluminium powder coated construction
  • EC Fan offering up to 70% energy savings compared to typical AC fans
  • Portability, easily moved from room to room on wheels
  • 100% Ozone free. InovaAir Air Purifiers do not produce any harmful Ozone.

System Specifications


Air delivery up to 510m3/hour.
Recommended coverage area 20-100m2


W:39cm x D:39cm x H:65cm.



Country of Manufacture



Powder-coated 1mm, 5052 Grade Aluminium.

Power consumption

6-84 Watts.

Motor type

EC Centrifugal Fan (European), designed for continuous 24-hour operation.
Uses 70% less power than typical AC fans.

Speed control

20-speed selectable with digital-variable control.

Sound rating34-58 dBA
Airflow noise only. High-quality, near-silent German-made fan.


Technostat® electrostatically charged high-efficiency Pre-filter.

Filter life: Up to 6 months continuous use**

HEPA Filter

H13 Medical-grade. 6.4m² surface area.

Filter life: 3 – 5 years continuous use**

Activated Carbon Filter

6kg coconut shell activated carbon filter.

Filter life: 1 – 3 years continuous use**


5 years (parts and labour)***



* Tested by LMS Technologies Inc (EN1822)

** Filter life will vary depending on dust & chemical concentrations present. As operating conditions vary based on levels of dust, chemicals & odours present, and system proximity to major pollution sources.

*** InovaAir does not warranty consumable filter life. 

We’re glad you’re here. We’re Carol and Tony, founders of one of the longest running Healthy Home Blogs in the world, Mitey Fresh Australia. We’ve been on this journey for the last 25 years and are passionate about helping families sift through health hazards and triggers like allergens, mould, water damage, chemicals and EMFs, to get clarity about what’s toxic and what’s not so they can create a healthy and happy home for their family they love. Each month, people visit this blog seeking focus on the health and wellbeing of their loved ones, sustainable and effective practice tips and guides, to help create and manage healthier indoor spaces, improve the built environment that is pleasing to the senses and support healthy living and nature, every day. Starting this blog was to help change people’s lives, one family at a time, and we can’t wait to share how its allowed us to stand next to you and show you how interpreting these synergies between buildings and the environment they are built in will impact upon the health and well-being of those who occupy them. Find out more about Healthy Homes and what this blog can do for you!

Weight 20 kg
Dimensions 40 × 40 × 70 cm


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