Blue Air Replacement Particle + Carbon Filter for Blue 3410

A Winning Combination
The combination of a particle filter and activated carbon removes common household odors, chemicals, and gases, along with 99.97% of airborne particles such as pollen, dust, viruses, and more using Blueair’s HEPASilent™ filtration technology.

True Performance, Superior Quality
Unlike generic lookalike filters, genuine Blueair replacement filters are engineered to maintain their superior performance over time.

Easy Replacement
When it’s time to replace the filter (approximately every 6 months or 4,380 operating hours), begin by unplugging the purifier.
Turn the top section counterclockwise to remove it. Take out the used filter and vacuum any dust inside.
Insert the replacement filter, reattach the top, and plug the unit back in.

Less Dense Filters Make the Difference
Removes allergens and bacteria
Eliminates household odors
Traps particles for good