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Internet #307924373

Model #F411PACF102174

Blue Pure 411 Replacement Filter, Particle and Activated Carbon, Fits Blue Pure 411 Air Purifier

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Product Overview

The Blue Pure 411 Particle and Activated Carbon Replacement Filter protects against both gaseous and particulate contaminates. An activated carbon mesh layer eliminates harmful gaseous pollutants such as volatile organic compounds (VOCs), tobacco smoke and other odors. In addition, advanced polypropylene filter media removes particle pollutants down to 0.1 micron in size from your indoor air, such as pollen, dust and pet dander. Using a 360 air intake and up to 4 times the filter surface area than competing replacement filters, the Blue Pure 411 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.
  • Important to only use genuine Blueair replacement filters to maintain optimal performance and warranty. Filters that are not Blueair genuine will void your units warranty
  • Genuine Blueair replacement filter for Blue Pure 411
  • Particle and activated carbon filter reduces pollen, dust, pet dander, mold spores, bacteria, odor, VOCs, tobacco smoke and other gaseous pollutants
  • Recommended to change filter once every 6 months, or dependent on usage, this filter is eco-friendly and can be recycled after it's changed



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Air Treatment Product Type
Air Purifier Accessory
Appliance Category
Appliance Parts
Color Family
Part Type
Product Weight (lb.)
1 lb

Warranty / Certifications

Manufacturer Warranty

Questions & Answers


how do you get the red lights to reset?? i changed the filter and the red lights are still on?

Asked by redlight June 22, 2019

I didn't get a red light.

Customer Reviews

  • 4.8
    out of 113 reviews
  • 97% recommend this product
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Showing 1-10 of 113 reviews
The smell
I purchased this product seven days ago, and I am noticing a difference in the air quality. I'm not coughing nor sneezing like I was before. However, I don't like the smell it blows out when I turn on the purifier. At first, I thought the smell was due to the product being new, but it's been almost a week and I'm still smelling this unpleasant aroma.
by Cherroya
Red light finally came on the filter so I ordered this replacement set. The old filter was pretty...
Red light finally came on the filter so I ordered this replacement set. The old filter was pretty dirty (see pictures). I was a bit surprised to receive a square box but the new filters slipped on easily. Afterwards, to reset the red light, you just press and hold the button and after several seconds, it resets. The filters do a great job of filtering although the carbon filter is not the best at reducing odor, but it certainly helps. This is the particle and carbon filters. The pre-filter just comes with the purifier and can be cleaned in the clothes washer, vacuumed or just banged outside.
by SteveVA
I love my blueair purifier. It works great for my bedroom and is simple to replace the filter when needed after 6 months... take a look for yourself
by Vcboy
Arrived quickly, great replacement filter...
Arrived quickly, great replacement filter
by HomeDepotCustomer
Excellent Air
I got this a bit ago and am very happy with the clean air as I continue to enjoy this air filter. Very happy with this purchase. Namaste
by Nemo
Great item
I bought 3of them ( for each room) 6 months ago, very happy with them
by Ademira
Clean Air!
I purchased 4 of their air cleaners over a year ago and I love them. You really can tell a difference in the air and I am seeing less dust. I put the smaller ones in each bedroom and a larger one in the living room. I am extremely happy with these.
by Buster12
Love this unit
We bought 3 Blue air filters at the beginning of the pandemic. They are running 24/7 most of the time. We turned them off for a day and our noses got stuffy bc of the allergens in the air. I took one with me to Hawaii bc of my mold allergy-it worked perfectly!
by Crazy Costume Lady
Love the clean air!
I have a Blueair 411, 311 and soon to receive a 211! Great products. Super Customer Service. This company deserves your business -- and they will work for it.
by Good Customer
The unit is quiet and efficient. It’s really helping with...
The unit is quiet and efficient. It’s really helping with my allergies.
by ANN
Showing 1-10 of 113 reviews