BLUEAIR Blue 211+ Auto HEPASilent 23dB Air Purifier, Gray & Blue 311 Auto HEPASilent 23dB Air Purifier for Large Rooms up to 1862sqft, Wildfire, Gray
- Product 1: CLEAN AIR IN MINUTES: Blueair’s HEPASilent dual filtration delivers more clean air using less noise and energy than HEPA filtration alone.
- Quickly cleans 550sqft large room in about 12.5 min or up to 2640sqft XL space in 60min, on high.
- Product 1: ONE OF THE QUIESTEST AIR PURIFIERS: Quieter (23 dB) than whisper on low.
- ENERGY STAR rated - uses less energy (4W) than an LED lightbulb on low so it’s kind to your wallet and the planet.
- Product 1: ASTHMA & ALLERGY: Removes 99.99% of pollen, helping reduce allergens and pollutants that trigger allergy and asthma symptoms.
- Product 2: AUTO ADJUSTS SO YOU CAN REST EASY: One touch auto mode uses a particle sensor to monitor pollutant levels and adjusts fan to ensure optimal air quality.
- LED indicator displays air quality status as excellent (blue), moderate (orange) or polluted (red).
- Product 2: CLEAN AIR IN MINUTES: Blueair’s HEPASilent dual filtration delivers more clean air using less noise and energy than traditional HEPA filtration alone.
- Quickly cleans 388sqft medium room in about 12.5 min or up to 1862qft XL space in 60min, on high.
- Product 2: ONE OF THE QUIETEST AIR PURIFIERS: Quieter (23 dB) than whisper on low.
- ENERGY STAR rated - uses less energy (3W) than an LED lig....