A Fan Favorite Air Purifier, Now Smarter, Quieter, and More Capable
The Sans Air Purifier was already the gold standard. Called the “Holy Grail” by users and dubbed “Best in Design” by Architectural Digest, it was the rare combo of medical-grade power and MoMA-worthy design.
With over 3,300+ rave reviews and a near-perfect 4.9 out of 5-star rating, Sans has been making a name for itself as the most high-powered purifier on the market, coming in at just $469.99 $369.99. But now? Sans has rolled out its biggest performance upgrade yet… without adding a single cent to the price tag.
- Now purifies up to 1,854 sq. ft. every hour (up from 1,560 sq. ft., a nearly 20% coverage boost).
- Now operates at 25 decibels (down from 30, an almost 20% drop in sound).

Add this to the already impressive list of features like HEPA-13 filtration, a pound of Activated Carbon, SmartPure™ technology that gives you a precise, in-real-time AQI reading, and more… and you’ve got a seriously elite device for at-home air purification. Let’s break it down.
Clean Air, Faster and With Less Disruption
The Sans Air Purifier captures up to 99.9% of particles down to 0.1 microns in diameter. That means dust, allergens, pet hair, and volatile organic compounds (VOCs) don’t stand a chance. And the upgraded Sans unit increases its clean air delivery rate by nearly 20%, making it far and away one of the most efficient purifiers in its class.
Just as impressive, noise levels have dropped to 25 decibels, quieter than a whisper. For light sleepers, parents with infants, or anyone working from home, this change is no small improvement.

Sans has largely been leading the pack of at-home air purifiers due to their emphasis on executing the simple things to perfection: quiet performance and effective coverage. With these upgrades, they’re doubling down on doing the simple things well and not charging you for the innovation. There’s a reason you can hardly find a review under 5 stars on this thing.
Here’s What Hasn’t Changed: Award-Winning Design and Medical-Grade Tech
Sans isn’t just refining airflow rates. It’s preserving what made the original model so successful:
- Medical-grade HEPA-13 filter
- An entire pound of activated carbon to trap odors, VOCs, and gases
- UV-C light stage for additional germicidal protection
- Real-time air quality feedback via triple laser sensors and a digital AQI display
- Minimalist, unobtrusive form factor designed to blend into modern interiors

It’s the same air purifier that caused Reader’s Digest to write: “If you have allergies, pets, or a busy household and want to improve your air quality, the Sans Air Purifier is a great pick. It’s easy to use, looks nice, ultra-quiet, and honestly, it just seems to get the job done.”
Still $469.99 $369.99. Still Free Shipping. Still Risk-Free. Still Elite.
Sans has maintained its original pricing, even after performance gains that any other brand would use to justify a higher cost. You’re still looking at free shipping and a 30-day risk-free trial; there’s no stress in trying it out for yourself to check its effectiveness.
With its latest upgrades, Sans hasn’t reinvented the wheel… they simply refined what was already working exceptionally well. If you’re looking for a workhorse air purifier that gets the job done and looks good doing it, check out the Sans Air Purifier.
Upgrade Your Air With Sans.
Now with ~20% more coverage (1,854 sq. ft./hour) and ~20% quieter operation (25 dB)... at the same price.