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Blueair Blue Signature Mini replacement filter

Blueair Blue Signature Mini uses Blue Signature Mini Replacement Filter (part 115461) as its primary replacement filter set.

Blueair Blue Signature Mini filter match

Standard replacement filter Blue Signature Mini Replacement Filter 115461
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View part details Official Blueair source

All compatible part numbers

All compatible part numbers listed below are primary replacement filters for this model.

Filter Part number Role Source Marketplace
Blue Signature Mini Replacement Filter 115461 Standard replacement filter Blueair Official Blue Signature Mini Replacement Filter Check prices

Official compatibility record

Manufacturer evidence

Each compatibility and care statement below is reproduced from the cited official manufacturer record. Check the source again before ordering.

Blue Signature Mini Replacement Filter 115461

Official Blueair product documentation identifies Blue Signature Mini Replacement Filter, SKU 115461, as compatible with Blue Signature Mini.

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Replacement guidance
Blueair specifies a 1-year filter lifetime for the Blue Signature Mini replacement filter.
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Buying checklist

How to choose the right replacement

Match the Blueair Blue Signature Mini model label and the exact part number above. Marketplace listings can be OEM or aftermarket, and a similar-looking filter may have different dimensions.

Compare the listing title, product photos, included filter pieces, seller details, delivery estimate, and total price before you order.

Care guidance

Replacement schedule

  • Blue Signature Mini Replacement Filter 115461: Blueair specifies a 1-year filter lifetime for the Blue Signature Mini replacement filter.

Usage and air quality can affect service life. Follow the cited manufacturer guidance for each part.

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Frequently asked questions

What filter does the Blueair Blue Signature Mini use?

The Blueair Blue Signature Mini uses Blue Signature Mini Replacement Filter (115461). Each part number on this page is backed by an official Blueair source.

How often should I replace the Blueair Blue Signature Mini filter?

Blueair specifies a 1-year filter lifetime for the Blue Signature Mini replacement filter.

Where can I check replacement filters for the Blueair Blue Signature Mini?

This page links directly to the cited official Blueair product page and shows sponsored individual eBay listings when a fresh exact-part snapshot is available, with an exact-part eBay search fallback. This site does not sell filters; match the part number and review the current source or seller listing before buying.