Store star ratings run high (most products average above 4.3), so they count less than written reviews.
Blue Pure 311i+ Max








Blue Pure 311i+ Max
| Color | Gray, White, Blue |
|---|---|
| Energy efficiency class | [] |
| Pattern | Solid |
About this item
- Hepasilent dual filtration technology removes airborne allergens, dust, and asthma triggers quickly and efficiently.
- Hepasilent dual filtration technology: Effectively captures airborne allergens, dust, and asthma triggers for cleaner air
- Automatic pollutant detection: Quickly identifies and removes pollutants such as dander, pollen, and dust mites
- 360-degree air intake: Allows flexible placement throughout your home
- RealTrack filter monitoring: Tracks filter life based on usage and pollutant levels for optimal performance
- Variety of washable pre-filter colors: Blends seamlessly with your home decor
How it scores
Good · likely 5.5 to 7.8 · low confidence
From 2,505 store ratings.
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Product description
Blue Pure 311i+ Max is designed with sensitive groups in mind. Equipped with advanced HEPASilent Dual filtration technology that removes airborne allergens, dust, and asthma triggers. Quickly cleans 525 ft² in 12.5 minutes, 1,260 ft² in 30 minutes, & 2,520 ft² in 1 hour. Automatically detects and quickly removes pollutants such as dander, pollen, dust mite matter allergen. Compact with 360-degree air intake, so you can place it anywhere RealTrack Technology ® accurately tracks filter lifetime based on usage and pollutant levels. Variety of washable pre-filter colors designed to blend seamlessly in your home
From the seller’s listing.