The BLUEAIR Pure 511 Air Purifier is a compact and efficient air purifier designed for quick and quiet air cleaning. It uses HEPASilent technology to clean up to 432 sqft in 30 minutes, making it ideal for bedrooms, nurseries, or home offices. With noise levels as low as 24 dB on low and 49 dB on high, it operates quieter than a whisper. The HEPASilent dual filtration technology removes at least 99.97% of airborne particles down to 0.1 microns, capturing tiny particles like viruses and bacteria, as well as larger particles like dust, pollen, and smoke.
The air purifier features a personalizable design with three washable pre-filter colors to match your interior, with an Arctic Trail dark gray pre-filter included. It is energy-efficient, certified by Energy Star as Most Efficient, and uses less energy than a light bulb. The Blue Pure 511 Genuine Replacement Filter (B08KPFWBGM) is designed for optimal performance.
The product comes with one filter preinstalled and a pre-filter for easy setup. It is intended for use in North America only and should be used with input voltages between 110-120V. The air changes per hour (ACH) rate is 4.8, ensuring a thorough and effective air cleaning process.