Main Content
Blueair Classic 400 Series DualProtection Filter - 402DPF
Ask Bolt?
Shop Blueair
Abt Model: 402DPF
UPC: 689122011998
Ship to
Your Price:
$129.99
Free Shipping
See other products in
Ask Bolt?
Blueair 402DPF Classic 400 Series DualProtection Filter
Compatible with 403, 405, 450E, 402, 410, 455EB, 480i
Features
- 4x faster odor removal³
Pure, high-porosity coconut carbon efficiently removes gaseous pollutants from your home 4x faster than other Blueair filters, including household chemicals and cleaners, volatile organic compounds (VOC) and odors from pets, cooking, and smoking. - Genuine performance, superior quality
Unlike generic look-a-likes, genuine Blueair replacement filters are specifically designed to maintain superior performance over time and ensures your warranty remains intact. - Replacement is easy
When it's time to replace your filter (about every six months), start by unplugging your air purifier. Open the back door to remove the old filter and vacuum away any dust on the inside. Insert the replacement filter, close the back door, and plug back in. Easy. - Less dense filters make the difference
Our unique HEPASilent™ filtration technology allows our filters to be less dense. Less dense filters require less air pressure— resulting in quieter and more energy efficient air purifiers. - Protection against particles
In addition to removing gases and odors, DualProtection filters are highly efficient in eliminating airborne particle pollutants from your home, including allergens, pollen, dust, mold, pet dander, viruses, and fine smoke particles. - Traps particles for good
The filter structure traps even the smallest particles and resists clogging to maintain maximum airflow. - Recyclable
This filter is recyclable, so the only thing you're adding back into the environment is clean air. Please check your local recycling facilities for availability. - No chemical additives
Free of chemical additives, this filter uses pure, high-porosity coconut carbon to remove odors. Filter fibers resist bacteria and mold growth. - 6-month filter life
To maintain optimum performance, we recommend changing your filter about once every 6-months when used 24 hours a day.
California customers:
General
Type
Particle And Carbon Filter
Compatibility
Blueair 403, 405, 450E, 402, 410, 455EB, 480i
Recommended Filter Change
6 months
In the Box
1 Replacement Filter
Approximate Weight
Unit Weight (lbs.)
2.9
Package Weight (lbs)
4
Approximate Dimensions
Height (in)
20.5
Width (in)
9.8
Depth (in)
3.7
Package Size HxWxL (in)
5 x 11 x 21
Similar Products (5 items)

Blueair Blue Pure 121 Replacement Filter, Particle and Activated Carbon
Contains 19 ReviewsContains 19 Reviews
Your Price:
$119.99

Blueair Classic 500/600 Series Particle Filter
Contains 59 ReviewsContains 59 Reviews
Your Price:
$99.99
Frequently Asked Questions
-
The filter should be replaced approximately every six months to maintain optimal performance, especially when the air purifier is used continuously for 24 hours a day.
-
This filter efficiently removes airborne particle pollutants including allergens, pollen, dust, mold, pet dander, viruses, and fine smoke particles. It also removes gaseous pollutants such as household chemicals, cleaners, volatile organic compounds (VOCs), and odors from pets, cooking, and smoking.
-
Yes, the filter is recyclable and designed with eco-friendly materials including high-porosity coconut carbon. It does not contain chemical additives and its fibers resist bacteria and mold growth. Please check your local recycling facilities for availability.
-
The unique HEPASilent filtration technology allows the filters to be less dense, which requires less air pressure. This results in quieter operation and greater energy efficiency while maintaining superior air cleaning performance.
-
Yes, filter replacement is straightforward. Unplug the air purifier, open the back door to remove the old filter, vacuum the interior to remove dust, insert the new filter, close the back door, and plug the device back in.
Have a question?
We'd love to help!

Your recently viewed items:
Blueair Classic 400 Series DualProtection Filter

Blueair Classic 400 Series DualProtection Filter
Contains 10 ReviewsContains 10 Reviews