alen.com

I really enjoy having the automatic filter. I don’t have to remember to order. It just comes.

quick and eazy

Love my BreatheSmart 75i. It is hands down the best unit I’ve owned, and I’ve owned several from competing brands. Highly recommend Alen.

Top notch customer service. Small hiccup handled very easily for me as the consumer. Will buy from them again for this reason alone on top of the quality, R&D, lightning fast shipping, and utility of this filter. Would recommend Alen air purifiers and filters to friends and family. Thank you for being a solid, upstanding, honest company!

Original filter still effective!