in 9 offers
The lowest price for Blueair Replacement Filter 3450i right now is $91.92 at Amazon.com.au, compared across 9 retailers.
The all-time low was $88.05 on 11 Aug 2026 — today's price is 4% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 28 Oct 2026.
Blueair Replacement Filter 3450i
Last updated at 28/10/2026 20:02:23
Blueair 110412 Air Purifier Filter Blue Max 3450i Replacement Filter Particle Plus Carbon
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!
Blueair 3450i Replacement Filter 110412
Delivery between Sat – Tue $6
Blueair 3450I Particle and Carbon Filter
Delivery between 1–6 Nov $7.95
Blueair Blue Max 3450i Replacement Filter | Air Purifier Accessories | Sleep Solutions
Delivery between 29 Oct – 5 Nov $12.95
Blueair 3450I Particle and Carbon Filter
Delivery between 1–6 Nov $6.95
Blueair 3450I Particle and Carbon Filter
Delivery between 1–6 Nov $7.95
Blueair Blue Max 3450i Replacement Filter
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!
Blue Max 3450i 48 110412
Free delivery between 9–12 Nov
Blueair Blu 3450i Max Air Purifier Replacement Filter
Delivery between 3–6 Nov $135.03
| Filtration Efficiency | 99.97% |
| Filtration Type | HEPASilent |
| Micron Rating | 0.3 Micrometer |
| Filter Media | Polypropelyne fibres, activated coconut shell carbon |
| Particle Size Captured | 0.3 Micrometer |
Blueair 110412 Air Purifier Filter Blue Max 3450i Replacement Filter Particle Plus Carbon
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!
Blueair 3450i Replacement Filter 110412
Delivery between Sat – Tue $6
Blueair 3450I Particle and Carbon Filter
Delivery between 1–6 Nov $7.95
Blueair Blue Max 3450i Replacement Filter | Air Purifier Accessories | Sleep Solutions
Delivery between 29 Oct – 5 Nov $12.95
Blueair 3450I Particle and Carbon Filter
Delivery between 1–6 Nov $6.95
| Filtration Efficiency | 99.97% |
| Filtration Type | HEPASilent |
| Micron Rating | 0.3 Micrometer |
| Filter Media | Polypropelyne fibres, activated coconut shell carbon |
| Particle Size Captured | 0.3 Micrometer |
