Blueair SP3i - Pre Filter Night Waves Blue 113896

Keep your air purifier working harder for longer

This pre-filter for the Blueair SP3i traps dust, hair and pet dander before it ever reaches the main filter, so your purifier keeps running efficiently between filter changes.

By catching the bigger particles early, this pre-filter takes the pressure off the main filter inside your SP3i, helping it last longer and keep working at its best. When it needs a refresh, simply pop it off and machine wash it, no need to buy a replacement each time. It is a small step that saves you money and hassle over the life of your purifier.

Finished in a Night Waves Blue tone inspired by Scandinavian interiors, this cover slips over your SP3i and blends into the room rather than standing out as another appliance. It is a simple way to keep your air purifier looking tidy on a shelf, in a bedroom or living space, while doing the unseen job of protecting the filter underneath. Note that the Blueair SP3i unit is sold separately.

Buy this if…

• You own a Blueair SP3i and want to protect the main filter from everyday dust and pet hair
• You like matching your home appliances to your decor rather than leaving them plain
• You want a washable option instead of throwing away and rebuying covers
• Your household has pets or allergies and needs extra help catching hair and dander early
• You want to stretch the life of your purifier's main filter and cut down on replacement costs