Humidifier Replacement Wick

Compatible with InvisibleMist™ Humidifier

Filter Subscription

Save 15% on recurring filter replacements
Pay when we send it

Customize Your Subscription

Choose Frequency

Most Popular

Humidifier replacement filter

App & Wifi connectivity
Alerts when you need a new a filter
RealTrack Technology®

Is this the right filter for you?

Find the Blueair device name on the label inside your Humidifier
Accurate filter lifetime tracking

Blueair’s proprietary RealTrack algorithm accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels.
Subscribe & Save 15%

Dirty filters clean the air less efficiently. Sign up for a filter subscription and get fresh filters delivered right when you need them.

FAQ

What model is this filter compatible with?

This filter is compatible only with the InvisibleMist™ Humidifier.

What is InvisibleMist™ technology?

How often do I need to replace the wick filter?

How long will the Blueair Humidifier run for?

Do I have to use filtered water in the Blueair Humidifier?

Why is the low water indicator on my humidifier not turning off even though I have added water to the tank?

If the low water hasn’t turned off after filling the water reservoir, manually adjust the fan speed on the humidifier by pressing the fan speed button on the device or through the app.

This will draw water into the pump and allow the sensor to detect the recently added water. The low water indicator will then turn off, and you can set the fan back to your desired speed or return to Auto mode.

I've replaced my filter, now how do I reset the filter replacement indicator?

Your cart

Humidifier Replacement Wick

Humidifier Replacement Wick

Is this the right filter for you?

Accurate filter lifetime tracking

Subscribe & Save 15%

Fresh updates for fresher air