BLUEAIR 3232111100 HEPASilent Air Purifier: HEPASilent dual filtration technology
Meet the Blue Pure 411i Max HEPASilent™ smart air purifier—your new best friend for breathing easy. It's got the muscle to freshen up a 526sqft room in just half an hour, or if you're in a smaller space (say, 219sqft), it'll do the job in about 12.5 minutes when cranked up high. With a Clean Air Delivery Rate (CADR) of 141, it's a champ at tackling fine smoke, dust, and pollen, making your air cleaner than a whistle. And here's the kicker: its RealTrack algorithm isn't just guessing when it's time to swap filters—it's calculating based on how you actually use it, giving you a heads-up within a 9-month window.
But wait, there's more (because of course there is):
- That fabric pre-filter? Not only can you wash it, but you can also customize it to match your decor (because who says air purifiers can't be stylish?).
- It's so quiet, you'll forget it's on—operating at a whisper-soft 18-46dB.
- Control it from your couch with the smart app, where you can schedule cleanings and keep an eye on air quality like a hawk.
- And for the energy-conscious, it sips power (as low as 2.5W – 20W), so you can breathe easy without worrying about your electric bill.
Features
- Quiet Mark certified (18-46dB)
- Removes 99.97% of airborne particles
- Smart air purifier app scheduling
- Energy Star Most Efficient 2023
- HEPASilent dual filtration technology
General specs
- Brand: BLUEAIR
- Model: 3232111100
- Seller: Amazon
- ID: B0BN2LH4RK
- Product Dimensions: 10.6"D x 10.6"W x 18.9"H
- Floor Area: 1052 Square Feet
- Specification Met: Energy Star Certified
- Noise Level: 18 dB
- Controller Type: Amazon Alexa, Button Control, iOS, Android
- Wattage: 20 watts
- Item Weight: 7.5 pounds
- Country of Origin: China
- Care Instructions: Hand Wash
- Assembly Required: No
- Included Components: Air purifier, pre-installed replacement filter, washable fabric pre-filter
- First listed by seller: 6/28/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$173.52
Last price update: 12/6/25
Available to order
Price History for seller Amazon
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| Brand | BLUEAIR | BLUEAIR | BLUEAIR | BLUEAIR | BLUEAIR | KNKA |
| Model | 3232111100 | 3132111100 | 3613111100 | 3131000000 | 311i Max | AP2000WF |
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| Price | $173.52 | $111.98 | $249.99 | $99.99 | $169.00 | $99.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Dec 9, 2025 |
| Product Dimensions | 10.6"D x 10.6"W x 18.9"H | 10.6"D x 10.6"W x 18.9"H | 14.4"D x 14.4"W x 22.7"H | 7.9"D x 7.9"W x 13.9"H | 15.75"D x 6.1"W x 12"H | |
| Floor Area | 1052 Square Feet | 526 Square Feet | 3048 Square Feet | 432 Square Feet | 1740 | |
| Specification Met | Energy Star Certified | HEPA Certified | AHAM Certified | Energy Star Certified | FCC Certified, ETL Certified, EPA Certified, CARB Certified | |
| Noise Level | 18 dB | 48 dB | 23 dB | 24 dB | 23-50dB | 15 dB |
| Controller Type | Amazon Alexa, Button Control, iOS, Android | Button Control | Button Control, Amazon Alexa, iOS, Android | Button Control | Touch | |
| Wattage | 20 watts | 20 watts | 46 watts | 24 watts | ||
| Item Weight | 7.5 pounds | 2.84 pounds | 22.7 pounds | 5.24 pounds | 5.9 pounds | |
| Country of Origin | China | China | China | China | ||
| Assembly Required | No | No | Yes | |||
| Included Components | Air purifier, pre-installed replacement filter, washable fabric pre-filter | Air Purifier, pre installed filter, and pre installed fabric pre filter | Air purifier, pre installed-filter, washable fabric pre-filter | Air Purifier, installed filter, fabric pre-filter | Power Adapter, User Manual, Air Purifier (built-in filter) | |
BLUEAIR 3232111100 HEPASilent dual filtration technology
$173.52
