WINIX ZERO 4 Stage Air Purifier (Free Shipping)


The next-generation Winix Zero 4 Stage Air Purifier features 4 Stages of air purification with PlasmaWave® technology, reactive Dual Smart Sensor, Smart Air Quality Display, Sleep Mode and 4 Fan Speeds with Hospital Grade True HEPA filtration for whole rooms up to 70 m². The perfect all-rounder home air purifier.





  • 4 stages of air filtration
  • Optimum room size up to 38.2 m² / maximum room size up to 70 m²
  • Australian H13 certified Hospital-grade True HEPA filter
  • PlasmaWave technology 1.0: neutralises viruses (flu virus), bacteria, odours, VOCs (chemical vapours and harmful gases) without producing harmful ozone*
  • Activated carbon filter: captures chemical vapours as well as offensive odours (up to 99.9% efficiency)
  • 4 fan speeds with ‘set & forget’ auto mode
  • Dual Smart Sensor: monitors and reactively adjusts to airborne contaminants and odours
  • Smart Air quality LED display
  • Sleep mode: dims the lights and operates in quiet mode
  • Exceptional energy efficiency: even more efficient than a typical household light bulb
  • Winix Australia 2 year replacement warranty / 6 months non-domestic

Model Information

  • Product Name Zero 4-Stage
  • Model Number AUS-1050AZBU
  • Optimum Room Size 38.2 m2
  • Max. Room Size (2 x ACH) 70 m2
  • Replacement Filters GI (HEPA & AOC Carbon Pack)

Technical Specifications

  • Unit Dimensions (mm) 380 (w) x 208 (d) x 600 (h)
  • Unit Weight 7 kg
  • Power Consumption (Watts) 4/35w
  • Noise Level (dBA) 27/47 dBA

Warranty Information

  • Domestic 2 year replacement
  • Non Domestic 6 months replacement

Certifications & Awards

  • National Asthma Council Australia – Sensitive Choice Approval
  • H13 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)
  • PlasmaWaveTM 1.0 Technology – Testing Certification (Neutralises 99.6% of the influenza virus within 1 hour)
  • ERAC (Australian Electrical Safety Standards)
  • QEC Global (Australian Electrical Safety Compliance)
  • Awards International Red Dot design award