Blueair offers 2 products on QuickRatey across Home & Cleaning, with an average QuickRatey score of 85/100 and recurring certifications including FSC Certified, Vegan, Energy Star.

Listed credentials appearing across Blueair's product range.
Average scores across our scoring pillars.
Where Blueair shows up across our directory.
Strengths mentioned most often across Blueair's products.
"Foldable design reduces shipping volume; filter media is recyclable in communities with #5 plastic programs."
"Blueair is part of Unilever's Sustainable Living Plan; filters use 50% post-industrial recycled plastic; packaging is 100% recycled cardboard; filters are recyclable through Unilever's Terracycle program."

The Blueair Blue Pure 411 Replacement Filter is great value for energy-efficient homes, combining HEPASilent technology with a foldable, space-saving design.

The Blueair Blue Pure 211+ Auto Replacement Filter Pack keeps your air purifier running at peak efficiency, best for large rooms and homes that need continuous, sustainable air cleaning.
QuickRatey scores every Blueair product we track from 0–100 using Quality, Value, User Experience and Brand & Trust. The average of those scores, shown on this page, is the fastest way to judge Blueair against rivals in the same category.
Independently. We combine verifiable signals — certifications, materials, warranty and repairability, recall and controversy history, price-to-performance and aggregated owner sentiment. Brands cannot pay for a score or placement.
See /alternatives/blueair for same-category products that match or beat Blueair on overall score, often at a lower price.
Each product page links to current retailer listings. Some links are affiliate links, which fund the research but never influence a score.
This page describes the 2 Blueair products currently listed on QuickRatey, not the company’s entire catalogue. Check the individual product rather than treating a brand average as an endorsement of every model.
Same-category alternatives are not necessarily direct replacements. Compare the original model's essential features, dimensions and ongoing costs before switching brands; a higher score alone does not establish compatibility.
| Product | Score /100 | Recorded price (USD) | Listed strengths or limitations |
|---|---|---|---|
| Blueair Blue Pure 411 Replacement Filter — Blueair | 73.6 | $21.99 | Ideal for small room air purification, this filter is best for users seeking quiet operation and high particle capture. |
| Blueair Blue Pure 211+ Auto Replacement Filter Pack — Blueair | 72.4 | $89.99 | Ideal for owners of the Blueair Blue Pure 211+ Auto who want an official filter pack that guarantees peak CADR performance and a perfect fit. |
Scores are QuickRatey assessments, not customer star ratings. Missing prices or specifications are unknown, not zero. Check the current retailer listing before purchase.
| Factor | Check before buying | Why it matters |
|---|---|---|
| Fit for the task | Match size, capacity and compatibility to the job you need done. | A higher overall score cannot compensate for a missing essential requirement. |
| Total ownership cost | Include refills, accessories, shipping and maintenance in your budget. | The lowest upfront price is not always the lowest cost over regular use. |
| Evidence and aftercare | Read product-specific sources, warranty exclusions and return conditions. | Brand claims and broad rankings are starting points, not guarantees for an individual purchase. |
Quality, Value, User Experience and Brand & Trust measure different trade-offs. The default weights are 30%, 25%, 25% and 20%; category overrides can differ. A close score gap is less useful than a clear advantage on the factor you care about. Look at the product's recorded specifications, drawbacks and source links, and distinguish a manufacturer's claim from independent testing.