BLUEAIR 3131000000 Air Purifier: HEPASilent dual filtration technology
- On its highest fan speed, this little powerhouse delivers clean air like a champ. (Yeah, we're talking CADR based on AHAM AC-1 standards.)
- Ever wondered about air changes per hour (ACH)? It's basically how much fresh air gets swapped into a room over time. This purifier's got that covered.
- At its quietest, it's about as loud as a whisper—around 30 dB. So, no, it won't keep you up at night.
- We put it to the test against PM 2.5 particles (those pesky 0.1 - 2.5 micron ones), and it passed with flying colors in up to 90 minutes.
- And just so you know, when we say 'light bulb,' we mean an LED one that sips just 40 watts. Because who's got time for high energy bills?
General specs
- Brand: BLUEAIR
- Model: 3131000000
- Seller: Amazon
- color: Grey
- product_dimensions: 7.9"D x 7.9"W x 13.9"H
- floor_area: 432 Square Feet
- specification_met: Energy Star Certified
- noise_level: 24 dB
- particle_retention_size: 0.03 Percentage
- controller_type: Button Control
- upc: 689122023182
- manufacturer: Blueair
- item_weight: 5.24 pounds
- country_of_origin: China
- item_model_number: 3131000000
- care_instructions: Hand Wash
- assembly_required: No
- number_of_pieces: 1
- batteries_required: No
- included_components: Air Purifier, installed filter, fabric pre-filter
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$89.98
$99.99
Last price update: 6/26/25
Available to order
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United States
United States
Available
Comparison with similar products
| This item | Recommendations | |||||
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BLUEAIR 3131000000 HEPASilent dual filtration technology
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BLUEAIR 3232111100 HEPASilent dual filtration technology
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Air Purifier with True HEPA Filter True HEPA Filter
|
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| Brand | BLUEAIR | BLUEAIR | BLUEAIR | BLUEAIR | BLUEAIR | |
| Model | 3131000000 | 3132111100 | 3232111100 | 311i Max | 3613111100 | |
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| Rating |
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| Price | $89.98 | $139.99 | $169.99 | $199.99 | $349.00 | $23.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Gshopper |
| Update | June 26, 2025 | July 20, 2025 | June 28, 2025 | June 28, 2025 | July 20, 2025 | July 25, 2024 |
| product_dimensions | 7.9"D x 7.9"W x 13.9"H | 10.6"D x 10.6"W x 18.9"H | 10.6"D x 10.6"W x 18.9"H | |||
| floor_area | 432 Square Feet | 526 Square Feet | 1052 Square Feet | |||
| specification_met | Energy Star Certified | HEPA Certified | Energy Star Certified | |||
| noise_level | 24 dB | 48 dB | 18 dB | |||
| controller_type | Button Control | Button Control | Amazon Alexa, Button Control, iOS, Android | |||
| item_weight | 5.24 pounds | 2.84 pounds | 7.5 pounds | |||
| country_of_origin | China | China | China | |||
| included_components | Air Purifier, installed filter, fabric pre-filter | Air Purifier, pre installed filter, and pre installed fabric pre filter | Air purifier, pre-installed replacement filter, washable fabric pre-filter | |||
| Noise Level | 23-50dB | 23 dB | Quiet | |||
Air Purifier
$89.98
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