Our signature performance is now even better, delivering up to 83% more cleaning power with 50% less noise. Our proprietary HEPASilent technology, combines electrostatic and mechanical filtration to capture at least 99.97% of airborne particles down to 0.1 micron in size. Designed for Large spaces, recommended room size up to 133m² (NRCC Rating). Smoke/Dust/Pollen CADR rating 510m³/h.
Our signature performance is now even better, delivering up to 83% more cleaning power with 50% less noise. Our proprietary HEPASilent technology, combines electrostatic and mechanical filtration to capture at least 99.97% of airborne particles down to 0.1 micron in size. Designed for Large spaces, recommended room size up to 133m² (NRCC Rating). Smoke/Dust/Pollen CADR rating 510m³/h.
in 3 offers
The lowest price for Blueair Pure Max 3450I Air Purifier right now is $348.00 at Harvey Norman, compared across 3 retailers.
The all-time low was $244.00 on 12 Feb 2026 — today's price is 43% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 21 July 2026.
Blueair Pure Max 3450I Air Purifier
Our signature performance is now even better, delivering up to 83% more cleaning power with 50% less noise. Our proprietary HEPASilent technology, combines electrostatic and mechanical filtration to capture at least 99.97% of airborne particles down to 0.1 micron in size. Designed for Large spaces, recommended room size up to 133m² (NRCC Rating). Smoke/Dust/Pollen CADR rating 510m³/h.
Our signature performance is now even better, delivering up to 83% more cleaning power with 50% less noise. Our proprietary HEPASilent technology, combines electrostatic and mechanical filtration to capture at least 99.97% of airborne particles down to 0.1 micron in size. Designed for Large spaces, recommended room size up to 133m² (NRCC Rating). Smoke/Dust/Pollen CADR rating 510m³/h.
Last updated at 21/07/2026 12:31:25
Blueair Pure Max 3450I Air Purifier
Delivery $19.95
Blueair Pure Max 3450I Air Purifier
Blueair Blue Max 3450i Hepasilent Air Purifier
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!
| Product Types | Air Purifiers |
| Product Width (cm) | 31.7 |
| Manufacturers Express Warranty (months) | 24 |
Blueair Pure Max 3450I Air Purifier
Delivery $19.95
Blueair Pure Max 3450I Air Purifier
Blueair Blue Max 3450i Hepasilent Air Purifier
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!
| Product Types | Air Purifiers |
| Product Width (cm) | 31.7 |
| Manufacturers Express Warranty (months) | 24 |
