Sans HEPA 13 Air Purifier - White - 1560ft² Ultra-Quiet Home Air Purifier, Pre-Filter, Activated Carbon, UV-C Light, Protect from Odors, Smoke, Pollutants, Allergens, Dust, Dander, Harmful Chemicals

This penny-pincher bought our Sans a year ago after reviewing all brands on the market. I love it! The quietest I’ve ever known. We are on the auto ship for the filter, plus I just learned that a light on the top indicates when I need to switch the filter, duh! During the winter Sans was on 24/7. I didn’t realize how much cooking impacts the air quality, but our Sans knows and kicks in immediately. The number air quality rating goes from blue to orange to red as the quality changes and the number increases. Sans kicks into high gear and clears our air within the hour. The visual alert cues me to open doors for a cross breeze as needed. I bought it when I struggled with a lung condition medical testing couldn’t identify. I learned how to manage good air quality and trusted my Sans to teach the whole household. Sadly, we quit the relaxing practice of lighting candles, but changed to electric flames! After a few months of living with Sans, my painful lung condition disappeared! It has never come again. All of us in the house have had a year of breathing cleanly. Thank you Sans, you are worth every penny.

I purchased this after owning a Molekule air purifier and two Levoit core 400s air purifiers. I still have the Levoit air purifiers running but added the Sans to the mix after seeing it advertised on IG. I'm completely impressed so far. The product feels well built and not flimsy. The filter is substantial and clicks into place to ensure a firm fit. The touch panel is responsive and simple to use. The particle sensor is the best that I've seen so far; it is so much more sensitive than my Levoit purifiers. I also like the fact that there is a UV-C light inside the unit to enhance the purification process. The unit is also not too big so it fits well in any room; very unobtrusive. The other thing that is mind blowing is the fact that on auto mode the fan is so quiet you can't even hear it running!What really stunned me is I unpacked the purifier and took the air filter out to unwrap it and then put the filter back into the unit. The round filter has a solid part on one end and an open part on the other end of the filter. I was so excited to try this purifier out I forgot what the proper orientation of the filter was when I initially removed it to unwrap it. I went on the Sans website and clicked the "chat now" button and typed my question. Within 2 minutes my phone rang and it was someone from Sans. The gentleman gladly answered my question and it turns out that I put the filter back in correctly - with the solid part towards the bottom of the unit. Now that is customer service!!!!!

We do a lot of cooking on our gas stove, and we keep our windows open a lot (no A/C) even though we live by some open space filled with plants and trees that we're probably allergic to, so I've been suspicious of our indoor air pollution for a while. I've had a cheap air purifier for years, but I felt I needed something more powerful. I finally got a Sans. It is so quiet, and it keeps our AQI super low. I'm seeing less dust, too. It will also provide peace of mind the next time we have a wild fire nearby. (We close our windows during wild fires, but you can still smell the smoke inside sometimes.)

I have two of these quietly running in my home. They really make the air feel fresher, and swapping out the filters is super easy. No issues so far—I’m happy with them.

After researching many air purifiers, I decided to go with this one and I couldn’t be happier. Easy set up, and it is really helping! Immediately! Quiet, lightweight and making a huge difference in my home. We have a lot of allergies and we have dogs and I wanted something to keep the dust and dander down. We all noticed a huge difference right away, and it feels like the air smells more fresh and clean! My only regret is that I didn’t get one years before. Highly suggest the SANS HEPA 13, as I have family members who have had poor luck with previous other brands. And they are now purchasing this one because they are loving mine. And we love it! Additionally it has a sleek design, and this is important in our modern home. The controls are easy to understand, and sleep mode, etc. is easy and functional. Five + stars.

This air Purifier moves lots of air that's for sure. My wife says that it is s glorified fan. The filter never collected anything at all. We missed the return window by 3 days so I didn't even attempt to request a refund. It's my wife that has the allergies, so I can't 🤧 say one way or the other. The thing started at 100 and never ever changed once. I guess the polin and dust in my house is a figment of my imagination. I weird it at one end of the house where my wife always sits, no change in numbers or quality. Tried it at the other end of the house, Closest to the door going outside, no change in number or quality. Tried it in the middle of the house, right in the kitchen, pets, trash cans, cooking, smoke detectors going off during cooking, but there was no change in the numbers or air quality. We had to turn on the hood vent to get the smoke out of the kitchen. We did it on purpose to test the thing. It failed our test. It's great if you need a white noise machine high and medium speeds only, on low you can't hear it till you get up close. If you need to just circulate the air in a room like a regular fan it does great on medium and especially well on high speed. Very expensive fan.

I use this machine in my bedroom. It effectively removed dust and other particles from the air. Very easy to use, filters are easily replaced and the readout indicating the air quality lets you know it is doing the job

I have used several different air filters in the past and this is by far the highest quality model. The design is sleek and it works very well with very limited noise. I have had it running for a week and I can already tell the improvement in air quality in my NYC apartment. Extremely easy to set up also.