Featuring a 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The unit’s built-in Smart Sensors detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Sleep mode is automatically activated when the room is darkened, providing quiet operation. Plus, it’s compatible with the Winix Smart App, allowing you to control and monitor your air purifier from anywhere.
Featuring a 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The unit’s built-in Smart Sensors detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Sleep mode is automatically activated when the room is darkened, providing quiet operation. Plus, it’s compatible with the Winix Smart App, allowing you to control and monitor your air purifier from anywhere.
in 15 offers
The lowest price for Winix Smart Zero 4-Stage Air Purifier Black (5520) right now is $369.00 at Ubuy Australia, compared across 14 retailers.
The all-time low was $256.00 on 22 June 2026 — today's price is 44% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 16 Oct 2026.
Winix Smart Zero 4-Stage Air Purifier Black (5520)
Featuring a 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The unit’s built-in Smart Sensors detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Sleep mode is automatically activated when the room is darkened, providing quiet operation. Plus, it’s compatible with the Winix Smart App, allowing you to control and monitor your air purifier from anywhere.
Featuring a 4-stage air purification system, this unit removes 99.99% of airborne particles as small as 0.01 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The unit’s built-in Smart Sensors detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Sleep mode is automatically activated when the room is darkened, providing quiet operation. Plus, it’s compatible with the Winix Smart App, allowing you to control and monitor your air purifier from anywhere.
Last updated at 16/10/2026 22:17:47
WINIX 5520 Air Purifier for Home Large Room Up to 99m² in 1 Hr with Air Quality Monitor, True HEPA, High Deodorization Carbon Filter and Auto Mode,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
WINIX 5520 Air Purifier for Home Large Room Up to 1882 Ft2 in 1 Hr With Air Quality Monitor, True HEPA, High Deodorization Carbon Filter and Auto
Delivery between 21–25 Oct $41
Winix Smart Zero 4-Stage Air Purifier 5520 in Black
Free delivery
Winix Smart Zero 4-Stage Air Purifier Black 5520
Delivery $20.95
Winix Smart Zero 4-Stage Air Purifier Black 5520
Delivery between 19–27 Oct $10
Winix Smart Zero 4-Stage Air Purifier Black 5520
Delivery between Tue – Fri $10
Winix Smart Zero 4-stage Air Purifier W/ Hospital-grade True Hepa
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Winix Smart Zero 4-Stage Air Purifier W/ Hospital-Grade True HEPA Filter Black
Free delivery
Winix Smart Zero 4-Stage Air Purifier W/ Hospital-Grade True HEPA Filter Black
Free delivery
Winix Smart Zero 4-Stage Air Purifier
Free delivery between Mon – Fri
| Brand | Winix |
| HEPA Filter | Yes |
| Odour Absorbing | Yes |
| Assistant Support | Amazon Alexa |
| Coverage Area | 392 m² |
WINIX 5520 Air Purifier for Home Large Room Up to 99m² in 1 Hr with Air Quality Monitor, True HEPA, High Deodorization Carbon Filter and Auto Mode,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
WINIX 5520 Air Purifier for Home Large Room Up to 1882 Ft2 in 1 Hr With Air Quality Monitor, True HEPA, High Deodorization Carbon Filter and Auto
Delivery between 21–25 Oct $41
Winix Smart Zero 4-Stage Air Purifier 5520 in Black
Free delivery
Winix Smart Zero 4-Stage Air Purifier Black 5520
Delivery $20.95
Winix Smart Zero 4-Stage Air Purifier Black 5520
Delivery between 19–27 Oct $10
| Brand | Winix |
| HEPA Filter | Yes |
| Odour Absorbing | Yes |
| Assistant Support | Amazon Alexa |
| Coverage Area | 392 m² |
