Replacement Filter for Blue Pure 211+ ONLY. Eco-friendly and can be recycled after it's changed.
Recommend to change 211+ replacement filter once every 6 months, or dependent on usage.
Pure your health: Regular replacement filter will be more healthy, keep your air clean, special design make it easy to change the carbon filter.
Please ensure the blue air 211+ replacement filter with your unit is collapsible and slides into a metal cage to operate.Easy to install, no tools required.
The difference between for 211 Purifier and for 211+ Purifier is for 211+ comes with a Cage into which the filter goes into to form a fully functional out of the box unit. The cage is part of the design for 211+, you do not have to buy the cage separately. Please find the specification sheet.
Description
Particle and Activated Carbon Replacement Filter for Blue Pure 211+
Using a 360-degree air intake and up to 4 times the filter surface area than competing replacement filters, the Particle and Activated Carbon Filter lasts longer, on average from 6 months to a year.
The click-and-change filter is easily removed and replaced, and can be put into recycling at the end of its service life.