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Where can I find the serial number and model number on my Blueair Signature unit?

Identifying your device information is important for warranty registration, support, and purchasing replacement filters. Here's where to locate the key details on your Blueair Signature unit:

Serial Number & Model Number:
You can find both the serial number and the model number printed on a label located on the bottom of the device.
To view it, carefully tilt or lift the unit and check the underside for the printed label.

MAC Address:
The MAC address is found inside the unit, beneath the air filter.
To access it:
Remove the pre-filter fabric.
Unlock and take out the air filter.
Look for the label inside the chamber where the MAC address is printed.

NFC Sticker for Filter Identification:
Inside the device, you'll also find an NFC (Near Field Communication) sticker.
When scanned with a compatible smartphone, it will link you directly to the correct replacement filters for your specific model.
This ensures you're ordering the exact filter your unit requires, with no guesswork.

Not finding what you need? We can help.

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