How do I fit the 110673 in a Blueair 110673?

No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.

What happens if I don't change it?

The fan works harder for less airflow, and the carbon layer stops taking smells out well before the filter looks dirty.

Air purifier filter

Blueair AllergenBlock filter (Blue Pure 211+ series)

110673

Fits 1 model · replace every 6 months

Wrong part, or your model missing? Tell us. A person checks every report.

GenuineGenuine Blueair

$183.49

Amazon AU · 5 OctLowest genuine · Amazon AU · checked 5 Oct

CompatibleCompatible option

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No compatible seller tracked yetNo compatible seller tracked yet

Genuine: made by Blueair. Compatible: another brand. Check certification on the seller's page.Genuine is made by Blueair. Compatible is made by another brand. Check the seller's certification details before choosing.

Lowest price · $183.49

Amazon AU. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.

Open Amazon AU · $183.49

Compare 1 seller

AUD, before delivery. Each price shows when it was checked.

Genuine Blueair

1 seller

Amazon AUGenuine · checked 5 Oct · may have changedGenuine part · Lowest genuinechecked 5 Oct · may have changed$183.49OpenGo to seller

Open cheapest seller · $183.49

Opens Amazon AU in a new tab. Their page is the source of truth for price, delivery and returns.

How long it lasts

Usually every 6 months. The filter light is a reminder, not a water-quality sensor.

Flow slows and taste drops off as the filter fills up. Changing on time is the whole point.

Not due yet?

Get a nudge when your filter is due — it's every 6 months. One email two weeks before, no newsletter. Manage or stop it anytime.

How to change the 110673 filter

Watch the guide or follow the steps.

No clear video for this part yet. The steps cover it.

1Switch the purifier off and unplug it.
2Lift the top section straight up off the base.
3Lift the old cylindrical filter out, unwrap the new one and drop it in.
4Refit the top, plug in, and hold the button until the filter light goes out.

Every number this part goes by110673 · 211+ AllergenBlock

Retail name:: 110673
Retail name:: 211+ AllergenBlock

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Your appliance model

Fits these 1 Blueair modelBlue Pure 211+

Blueair1 model

Blue Pure 211+

Alternative to F211PACF101652 in the same slot.

Common questionsWhich filter fits the Blueair 110673? · How often should I replace the filter in my Blueair 110673? · Where can I buy the 110673 in Australia?

Which filter fits the Blueair 110673?: The Blueair 110673 takes the Blueair AllergenBlock filter (Blue Pure 211+ series) (part 110673). Compatible filters made to the same specification also fit.
How often should I replace the filter in my Blueair 110673?: Every 6 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
Where can I buy the 110673 in Australia?: We track 1 Australian seller for the 110673; the lowest listed price when we last checked was A$183.49 at Amazon AU. Prices are re-checked daily and dated on this page.
How do I fit the 110673 in a Blueair 110673?: No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?: The fan works harder for less airflow, and the carbon layer stops taking smells out well before the filter looks dirty.

Something looks wrong with the 110673 match? . Reports go to a person, not a bot.