Check Price<\/u><\/a><\/strong><\/td>\n<\/tr>\n<\/table>\nBlue Pure 411+<\/h2>\n
The Blue Pure 411+ is similar to the Blue Pure 411. Rather than being able to purify spaces no larger than 161 square-feet, however, this air purifier is capable of purifying spaces that are as large 185 square-feet. To go along with that, this air purifier comes with a metal filter cage, which is not something that the Blue Pure 411 comes with.<\/p>\n
Blue Pure 411 Auto<\/h2>\n
The Blue Pure 411 Auto is an elaborate air purifier that you can use to purify spaces as large as 190 square-feet. For you to purify spaces of that sort, you can use \u201cAuto Mode\u201d which is combined with an air quality sensor. By relying on \u201cAuto Mode\u201d, this air purifier senses your current air quality and adjusts itself to accommodate that air quality.<\/p>\n
Blue Pure 311 Auto<\/h2>\n
The Blue Pure 311 Auto offers everything that the Blue Pure 411 Auto. But, rather than being able to purify spaces no larger than 190 square-feet, this air purifier can purify spaces as large as 388 square-feet. Being able to purify larger spaces makes this air purifier perfect for larger homes with larger spaces.<\/p>\n
Blue Pure 211+<\/h2>\n
The Blue Pure 211+ is capable of purifying spaces as large as 540 square-feet. But, it lacks the air quality sensors that the Blue Pure 411 Auto and Blue Pure 311 Auto offer, making it less convenient than those air purifiers.<\/p>\n
Conclusion<\/h2>\n
For large spaces, you cannot go wrong with the Blue Pure 211+. For the most convenient air purification experience possible, the Blue Pure 411 Auto and Blue Pure 311 Auto both offer what you need. For smaller spaces, and an easy air purifier experience, you cannot go wrong with the Blue Pure 411 or Blue Pure 411+.<\/p>\n
Blueair Blue Pure 411
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