If you’re looking to buy a new costco blueair and still confused about which one is best.

Then you’re in the right place because Our team has spent more than 50 hours researching, comparing, and testing the different options available in the market nowadays to be able to compile the following list of picks for the best costco blueair you can purchase right away from Amazon.

First, here are our picks for today along with our research score for each item.

Top 10 best costco blueair (Our Favorites)

Now, let’s take a look at each item of the best costco blueair, in order to know the different features & benefits of each pick.

BLUEAIR Blue Pure 211+ Genuine Replacement Filter, Particle and Activated Carbon, Fits Blue Pure 211+ Air Purifier (Non-Auto)

$69.99  in stock
7 new from $44.00
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • Genuine Blueair Combination Particle, Carbon Replacement filter compatible with 211+ and only with 211 if you have a metal cage
  • Genuine Blueair replacement filters ensure superior product performance; use of non-genuine filters will void the warranty
  • Particle filter; Removes airborne particles such as pollen, pet dander, bacteria, mold, viruses, and dust from your indoor environment
  • Activated carbon mesh; A layer of carbon mesh traps light household odors, smoke, chemicals, and volatile organic compounds (VOC)
  • This filter is 100% recyclable, so the only thing you're adding back into the environment is clean air

LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Ozone Free, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White

$99.99  in stock
3 new from $99.99
5 used from $74.99
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • OZONE FREE: Levoit air purifiers avoid using UV-C light, an air cleaning method that research has shown can produce harmful ozone and secondary pollution
  • HIGH PERFORMANCE: Enjoy fresh air in minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology and 360° air intake, the Core 300 cleans spaces up to 547 ft² in 30 minutes, 219 ft² in 12 minutes (CADR: 141 CFM / 240 m³/h). Only products over 6 pounds can be equipped with such powerful motors that optimize the air cleaning performance
  • FIND RELIF: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
  • OFFICIAL LEVOIT FILTERS: Search for B07RSZSYNC or Core 300-RF to find Levoit's Core 300 replacement filter. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
  • MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors

Blueair Blue Pure 411 Genuine Replacement Filter, Particle and Activated Carbon, Fits Blue Pure 411, 411+, 411 Auto & MINI Air Purifiers

$21.99  in stock
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • Blueair Combination Particle Carbon Replacement Filter compatible with Blue Pure 411, 411, MINI, and 411 Auto air purifiers
  • Genuine Blueair replacement filter; Specifically designed to maintain premium performance over time and ensures your warranty remains intact
  • Particle filter; Removes airborne particles such as pollen, pet dander and dirt from your indoor environment
  • Activated carbon mesh; A layer of carbon mesh traps light household smell, smoke, chemicals, and volatile organic compounds (VOC)
  • Recyclable, so the only thing you're adding back into the environment is clean air; Please check your local recycling facilities for availability

BLUEAIR Blue 411 Auto HEPASilent 18dB Air Purifier for Large Rooms up to 912sqft, Wildfire, Removes 99.97% of Smoke Allergens Pollen Dust Pet Odor Virus, Washable Pre-Filter, Gray

$139.99  in stock
6 new from $134.00
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • AUTO ADJUSTS: One touch auto mode uses a particle sensor to monitor pollutant levels and adjust fan as-needed to ensure optimal air quality; LED indicator displays air quality status
  • SMALL SPACES: Ideal for nursery or home office; Cleans 190 ft2 in about 12.5 min (4.8x an hour, based on AHAM recommended removal rate) or up to 912 ft2 in one hour; on high​ setting
  • MAXIMUM FILTRATION WITH MINIMUM NOISE: HEPASilent technology delivers more clean air, with less noise and less energy used than traditional HEPA filtration
  • LOW NOISE & ENERGY: Quiet Mark approved - quieter (18 dB) than whisper on low; ENERGY STAR rated - uses less energy (2W) than an LED lightbulb on low
  • ASTHMA + ALLERGY: Removes 99.99% of pollen, helping reduce allergens and pollutants that trigger allergy and asthma symptoms

BLUEAIR Blue 211+ HEPASilent Air Purifier for Large Rooms up to 2,592sqft, Wildfire, Removes 99.97% of Smoke Allergens Dust Pet Odor Virus Bacteria, 99.99% of Pollen, Washable Pre-Filter, Gray

$319.99
$249.59
 in stock
9 new from $239.99
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • Advanced Swedish Design: Swedish Filter Technology Captures 99% of Airborne Pollutants Like Viruses, Pollen, Dust, Pet Dander, Mold, Bacteria and More
  • Eliminates odors. Activated carbon filter reduces gases, VOCs, and annoying odors from pets, smoking, cooking, wildfires and more
  • Colorful. Includes machine washable fabric pre-filters in diva blue and dark shadow. Leave the mesh filter housing exposed for a Scandinavian look
  • Quiet. No louder than a whisper on the lowest speed (31 decibel.) and equivalent to the noise level of rainfall on the highest setting (56 decibel.)
  • Low energy consumption. Rated by energy star for low energy consumption (30–60 w). Energy consumption: 30 – 61 watts. Sound level-31 - 56 dB(A)

BLUEAIR Blue Pure 121 Genuine Replacement Filter, Extra Protection Particle and Activated Carbon, Fits Blue Pure 121 Air Purifier

$109.99
$79.99
 in stock
2 new from $79.99
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • Genuine Blueair Combination Particle plus Extra Protection Carbon Replacement filter compatible with Blue Pure 121 air purifiers
  • Genuine Blueair replacement filters ensure superior product performance; use of non-genuine filters will void the warranty
  • PARTICLE filter media captures pollen, dust, pet dander, mold spores and bacteria, while ACTIVATED CARBON PELLETS remove stronger odors, smoke, gases and VOCs up to 2 x faster.
  • Activated carbon mesh; A layer of carbon mesh traps light household odors, smoke, chemicals, and volatile organic compounds (VOC)
  • This filter is 100% recyclable, so the only thing you're adding back into the environment is clean air

Coway Airmega AP-1512HH(W) True HEPA Purifier with Air Quality Monitoring, Auto, Timer, Filter Indicator, and Eco Mode, 16.8 x 18.3 x 9.7, White

$229.99
$172.00
 in stock
4 new from $172.00
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • Coway Mighty (AP-1512HH) is designed to accommodate room sizes up to 361 sq.ft (CADR: Dust 246 / Pollen 240 / Smoke 233 cb. ft.). Air Flow Control: 5 Stages (Auto / 1 / 2 /3 / Eco)
  • 4 Stage Filtration System (Pre-filter, Deodorization filter, True HEPA filter, Vital Ion) captures and reduces up to 99.97% of particles 0.3 microns in the air, including pollen, pollutants and other allergens. It also reduces volatile organic compounds and reduces odor.
  • Coway Mighty pollution sensor communicates indoor air quality in real-time. The brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. And it features a timer, and filter lifetime indicator.
  • Fan speeds available in 1, 2, 3 stages by manually setting up. While auto mode automatically optimizes the speed setting 1 through 3 based on the level of indoor air quality. When no pollution is detected for 30 minutes, the fan will automatically stop and set as Eco mode to save energy.
  • Timer feature allows the machine to run 1/4/8 hours before automatically powering off.

BLUEAIR Air Purifier for Home Allergies Pet Dander in Small Rooms, 3 Stage Filtration, Removes 99.97% Pollen Dust Smoke Mold Viruses, 411 with 2 Washable Pre-filters

$119.99  in stock
5 new from $119.99
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • Recommended for small rooms; Completely filters air in nurseries and home offices about every 12.5 minutes ( 4.8x an hour at 161 ft²) on high
  • One-button control; a single button controls it all and lets you know when it's time to replace the filter
  • HEPASilent filtration technology; Removes 99.97% of airborne particles down to 0.1 micron, like pollen, dust, pet dander, mold, bacteria and viruses; Activated carbon traps light odors
  • Low energy and noise; ENERGY STAR certified to consume less energy than an LED lightbulb (1.5-10 W) and Quiet Mark awarded for low noise levels (17-46 dB) l
  • Customize freely; Change color in seconds with washable fabric pre-filters; Diva Blue and Dark Shadow (gray) included; Additional pre-filter colors sold separately

BLUEAIR Classic 500/600 Genuine Particle Replacement Filter; fits 680i, 501, 503, 505, 510, 550E, 555EB, 601, 605, 650E

$89.99
$79.99
 in stock
3 used from $71.35
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • It is 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 is compatible with Blueair classic 501, Blueair classic 503, Blueair classic 510, Blueair classic 550e, Blueair classic 555eb, Blueair classic 601, Blueair classic 603, Blueair classic 650e, Blueair classic 505, Blueair classic 605
  • Particle filter reduces pollen, dust, pet dander, mold spores, viruses and bacteria
  • Recommended to change filter once every 6 months, or dependent on usage
  • Energy saving Blueair air filters save energy due to a low-density design and requiring less pressure to push air through the filters, the filters are also 100% recyclable, so the only thing you’re adding back into the environment is clean air

BLUEAIR Classic 200 Series Genuine Particle Filter; fits Classic 280i, 203, 203 Slim, 205, 270E, 270E Slim

$49.99  in stock
2 new from $47.65
Free shipping
Amazon.com
as of May 29, 2022 11:09 pm

Features

  • It is 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 is compatible with Blueair classic 203, Blueair classic 270e, Blueair classic 303, Blueair classic 201, Blueair classic 250e, Blueair classic 215b, Blueair classic 210b, Blueair classic 205
  • Particle filter reduces pollen, dust, pet dander, mold spores, viruses and bacteria
  • 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
  • Energy saving Blueair air filters save energy due to a low-density design and requiring less pressure to push air through the filters, the filters are also 100% recyclable, so the only thing you’re adding back into the environment is clean air