WINIX Compact 4-Stage Air Purifier with Plasmawave® AUS-0850AAPU

Product Description
$309.00 $379.00
Maximum quantity available reached.

WINIX Compact 4-Stage Air Purifier with Plasmawave® 


As Australia begins to re-open, businesses, schools, medical centres, alternative therapists and other allied healthcare providers may require portable air filtration in addition to other precautionary measures put in place.

We have a range of air purifiers that meet and surpass filter standard recommendations from governments and specialists so feel free to get in touch with us to discuss your requirements.

We specialise in air purifiers and have been in this industry well before the recent devastating bushfires and current pandemic. So, unlike many “pop up e-com wellness stores” trying to cash in on other people’s misfortunes, we can offer sound expert advice and recommend quality products for your specific situation.

We don’t want to sell you something that is not suitable, so if we don’t have the right product, we can try to get it for you ourselves or we can recommend another brand/product available through another seller.


The small-size, light-weight Winix Compact 4 Stage air purifier is the perfect portable solution for comprehensive clean air wherever you are in your home or workplace. Featuring 4 Stages of air purification with PlasmaWave® technology, reactive Smart Sensor, Smart Air Quality Display, Auto and Sleep Modes with 3 Fan Speeds and 360° all-in-one Hospital Grade True HEPA filtration. The most complete, compact air purifier at an affordable price.

Manufactured to meet Australian Standards & comes with full 2 Year Australian Warranty

Full Specifications

Rated Area

Up to 29.5m2  Learn more about ACH & CADR

Air Flow

36m3/hr in Sleep Mode and 204m3/hr on High Speed

Filter Stages

4 Stage (Fine mesh pre-filter + 360° All-In-One True HEPA filter (99.97% @ 0.3 microns) + Activated carbon filter + PlasmaWave® technology)

HEPA Filter

Yes - True HEPA (99.97% @ 0.3 microns)

Carbon Filter


Other Filters

Fine Mesh Pre-Filter + PlasmaWave® technology

Filter Life

Approx. 12 months | (Under normal use)

Noise Level

26.2 dB(A) (Lowest Speed) - 52.3 dB(A) (Highest Speed)


Soft Touch controls, Smart LED display, Auto Mode, Sleep Mode, Air Quality Sensors, Filter Life Indicator

Power Supply

220V ~ 240V

Rated Power

10W-55W (Low Speed - High Speed)


3.1 kg


H 371 x W 241 x D 241 (mm)


2 Years (Domestic)

Replace Filter

GQ Compact 4 Stage (3 in 1 Replacement Filter) AUS-0850AAPU-GQ


WINIX Compact 4-Stage Air Purifier with Plasmawave® Features

  • 4 stages of air filtration
  • Optimum room size up to 29.5 m2
  • 360° All-In-One Australian Hospital-grade True HEPA filter (99.97% of particles @ 0.3 microns)
  • PlasmaWave® technology: neutralises viruses (flu virus), bacteria, odours, VOCs (chemical vapours and harmful gases) without producing harmful ozone*
  • Activated carbon filter: reduces VOCs and offensive household odours relating to cooking, pets and smoke
  • 3 fan speeds with ‘set & forget’ auto mode
  • Smart Sensor: monitors and reactively adjusts to airborne contaminants
  • Smart Air quality LED colour display (red/amber/blue)
  • Sleep mode: dims the lights and operates in quiet mode
  • High energy efficiency: up to 6x more efficient than a typical 60w household light bulb
  • 2 year domestic replacement warranty


  • Hospital Grade True HEPA Filter - Australia Health Standards (Exceeds Australian Health Standards: 99.97% @ 0.3 microns)
  • Activated Carbon Filter - VOC Air Quality Testing (Captures up to 99.9% of airborne VOCs within 2 hours)
  • PlasmaWave® Technology Testing Certification (Neutralises 99.6% of the influenza virus within 1 hour)
  • ERAC (Australian Electrical Safety Standards)
  • QEC Global (Australian Electrical Safety Compliance)

Box Contents

Winix Compact 4-Stage Unboxing & Setup Guide


*In tests by global independent safety science company UL LLC, Winix Air Purifiers produced 3 part per billion ozone - a nearly undetectable level that is substantially lower than the FDA’s allowable level of 50 part per billion.

Model # AUS-0850AAPU
UPC: 8809490583657

New to Air Purifiers? Then read our Air Purifier Buying Guide for Australians (click here) 

Other related articles: Are Dust Mites Getting the Better of You? How Can Air Purifiers Help With Allergies? What to Consider When Buying an Air Purifier 

Other related products: Winix AUS-1250AZPUWinix AUS-9500Winix AUS-5500Winix AUS-1250AZPU-GJ Filter Value Pack

Sku: AUS-0850AAPU
Vendor: Winix

Customer Reviews

Based on 7 reviews
Tenzin Yangzom

Great product!!!

Pretty smooth

Great product!
I feel that my room feels light and clean.
My night's sleep are pleasant and quiet.
The technology is impressive

Annie M
Not Impressed

Bought the WINIX Compact 4-Stage Air Purifier for the cigarette smoke form my neighbour’s that comes into my unit. The WINIX Compact 4-Stage Air Purifier has not worked for me unfortunately.

Natalie Walker

This air purifier does a great job in my 1 bed ground floor apartment. I live close too a major road and keep my windows closed during peak traffic times. I air out my apartment while traffic is least busiest, and keep the air purifier on at all other times while at home. On the first night I used it I slept so much better than before I had the purifier. It's really quiet and I love the look of it. It's also easy to move from room to room. Highly recommend to anyone with allergies, sensitivities, or that lives close to environmental pollutants.

Catherine Lo
Winix compact

Very pleased with this product .. I bought this product because a reviewer chose this over the other brand .. I agree with him I am happy with this brand

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Our freight carriers may be operating under modified delivery procedures due to Coronavirus (COVID-19) - please click here for updated info from each company

Please note that we are no longer using Fastway / Aramex


Free Delivery Australia Wide 

We offer free delivery to metropolitan and most regional areas in Australia. (InovaAir products are excluded from the free delivery offer)

Regular Estimated Delivery Times

The time it may take for your purchase to reach you will vary depending on your location.

2 - 3 business days to metro areas (capital cities)
3 - 7 business days to regional locations (regional towns)
3 - 14 business days to other remote locations

    Who Delivers your Items

    We use Australia Post and freight companies to deliver your items. When your order has been dispatched you will be given a tracking number so you can follow its progress.

     Air Purifiers Direct use StartrackAir Purifiers Direct use Australia PostAir Purifiers Direct use TOLL Freight    Air Purifiers Direct Use TNT Freight  

    Important:  All orders are checked before they leave the warehouse to ensure that they are in good condition. If you suspect that the goods have been damaged during transit, we strongly advise that you visually inspect the goods upon delivery as once you sign for the goods you relieve both Air Purifiers Direct and the freight carrier of any liability for transit damage or loss.

    If items are returned to us due to the customer providing incorrect delivery address or failing to collect their goods from the post office or courier company, we may charge a handling and restocking fee.  If the customer requires a re-delivery after goods have been returned to us, an additional freight charge will be applied. Click here for more information

    Delivery to Post Boxes, Parcel Lockers & Locked Bags: We no longer deliver to PO Boxes, locked bags or parcel lockers. All orders must be delivered to a residential or business street address. 

    ATL (Authority to Leave): We also offer an authority to leave option for certain products. By selecting this option you accept full responsibility for the goods as soon as they leave our or our suppliers warehouse. This means that you relieve Air Purifiers Direct of any liability for loss or damage during transit or after goods have been left at the delivery address. 

    Some Remote Locations May Incur a Delivery Fee: We offer free delivery to metropolitan and most regional areas around Australia. We also deliver to remote locations however; we may need to charge a delivery fee for some remote areas. This will depend on the location and the goods being delivered. If we need to charge for delivery, we will contact you to discuss your options.

    Products excluded from free delivery offer: All InovaAir products are excluded from our free delivery offer.




    Delivery policy last updated 18/08/21 09:00