Description
xOverview
Cabiclean 411i Max replacement filters are designed for Blueair 411i Max and 411a Max purifiers. This 2-pack provides a ready option for regular upkeep, helping your purifier maintain its performance with minimal downtime between changes and a clean air rhythm in your space.
2-in-1 filtration for cleaner air
The combination of HEPASilent technology with an activated carbon layer targets both airborne particles and odors. This dual filtration pairing can help the purifier move air more efficiently, potentially delivering a fresher room faster while keeping noise and energy use lower than with filtration alone.
What you get
- 2 replacement filters for Blueair 411i Max and 411a Max
- Manufactured with FSC-certified paper for responsible sourcing
- Designed for easy installation and longer filter life
Key benefits
- HEPA-grade performance captures particles as small as 0.3 microns with high efficiency
- Activated carbon helps reduce common household odors from cooking, pets and smoke
- Premium build supports longer-lasting performance between changes
Compatibility details: these filters fit Blueair 411i Max and 411a Max models only. They are not compatible with 411, 411+, or 411 Auto. Replacing on a schedule helps maintain the purifier’s design efficiency, and the use of FSC-certified paper reflects a commitment to responsible sourcing.
Usage and care
Install a fresh filter on a regular cycle and keep the purifier running in living areas, bedrooms or home offices where air quality matters most. Real-world users often notice a tangible sense of refreshed air as filters do their work. If you’re unsure about fit, contact the seller through the product page for guidance.
FAQ
Q: Which Blueair models are compatible with the Cabiclean 411i Max replacement filters?
A: Compatible with Blueair 411i Max and 411a Max; not compatible with 411, 411+, or 411 Auto.
Q: How often should I replace these filters for best results?
A: Replace every six months for consistent performance, depending on usage and air quality.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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