in 9 offers
The lowest price for Blueair Signature SP4i Air Purifier right now is $465.00 at Ubuy Australia, compared across 9 retailers.
The all-time low was $465.00 on 6 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 Oct 2026.
Blueair Signature SP4i Air Purifier
Last updated at 08/10/2026 19:36:14
BLUEAIR Air Purifiers for Home Large Room up to 3,385 Ft2, Signature SP4i
Delivery $265.68
Blueair Signature SP4i, Light Grey 113981
Free delivery between 10–17 Oct
Blueair Signature SP4I Air Purifier - Grey
Delivery $19.95
Blueair Blue Signature SP4i Air Purifier | HEPASilent Smart WiFi Air Cleaner | Sleep Solutions
Free delivery between 9–16 Oct
Blueair Signature SP4i Air Purifier
Blueair Signature SP4I Air Purifier - Grey
Delivery between 12–17 Oct $19.95
Blueair Signature SP4I Air Purifier - Grey
Delivery between 12–17 Oct $19.95
Air Purifiers for Home Large Room up to 3,385 Ft, Signature SP4i
Delivery between 15–18 Oct $29
Air Purifiers for Home Large Room up to 3,385 Ft, Signature SP4i
Free delivery between 19–22 Oct
| Coverage Area | 57畳 |
| Color | Dark Blue |
| Functionality Type | Air Purifier |
| Suitable Space | Living room |
| Suitable Use | Air purification |
BLUEAIR Air Purifiers for Home Large Room up to 3,385 Ft2, Signature SP4i
Delivery $265.68
Blueair Signature SP4i, Light Grey 113981
Free delivery between 10–17 Oct
Blueair Signature SP4I Air Purifier - Grey
Delivery $19.95
Blueair Blue Signature SP4i Air Purifier | HEPASilent Smart WiFi Air Cleaner | Sleep Solutions
Free delivery between 9–16 Oct
Blueair Signature SP4i Air Purifier
| Coverage Area | 57畳 |
| Color | Dark Blue |
| Functionality Type | Air Purifier |
| Suitable Space | Living room |
| Suitable Use | Air purification |
