Shark Clean Sense Air Purifier Max, HP201, White

I love this air purifier. It looks nice and it runs quietly. It does what it says it will do. It’s very good at purifying the upstairs where cooking odors seem to rise. Works quick and cleans the air so well.

I own the small unit which stays in the bedroom. We saw a need for a larger one in the open area of our home and it works great. We have 5 cats to hair and dander are everywhere. this cleans the air and keeps me from sneezing so much. The space it a living room/dining room/kitchen and office which is all very open and where we spend most of our time and this unit has not disappointed. I'm very happy with it.

The absolute best air purifier I’ve ever had. I normally go with Dyson products, but this one intakes the cake (and it’s cheaper) it’s quiet, removes all unwanted odor (smoke and dust) and it lets you know it’s efficacy. Very happy with my purchase

Love these. Honestly - the scented wax cassette is a bit of a waste, I wouldn't even worry getting a model that has them. 2 or 3 of the units I have provide this feature but I gave up on using it. I tried the OEM cartridges, I tried aftermarket, I even tried removing the wax and using essential oil sponges in its place. The scent is not strong enough and doesn't last long enough to even bother using. HOWEVER - The machine itself is great and the filtration display/meter DOES work. I can cook something in my kitchen, and watch the air pollution levels from that migrate through my entire house with these machines. The further away the machine is from the kitchen the better the air quality level reads while/after cooking. It's pretty amazing to watch FIVE machines in different rooms all detect and react to the same thing from the stove, oven, or even the air fryer. 4th of July I can see the impact of all the fireworks outside. Had another day every machine was in the yellow for what seemed like no reason - and then found an air quality alert on my cell phone. They all run on the lowest or 2nd lowest speed depending on their size and what room they are in - 24 hours a day. I bought a kill-a-watt meter and determined that they each cost me somewhere around $1.50 or less a month to run continuously at those speeds - which is acceptable to me. Id strongly suggest not buy a single "1400 square foot model" and assuming itll handle the entire house or a level of a home. You won't like hearing the thing running at full speed all the time. You're much better off buying 2 or 3 and just letting them LIVE on a low speed all the time. Refurbs are a great option to do this, but you roll the dice. If you hear it "ticking" on a low speed - just send it back and buy another because that's WHY it was returned and they didn't "refurbish" anything. I have a mix of new and used. I think one refurb was returned and exchanged. Another "refurb" was clearly brand new, never used evident by the sealed packaging and having had other to compare them too. I have 2 large models and 3 smaller ones. At some point you'll see the filter warning light and display turn red. It's just a prompt to check the filter. You can clear these codes easily by just holding the flashing button down for a few seconds to reset it. If that doesn't work and you have a well used unit - locate where the sensor is on your machine and blow some compressed air around it to clean it off. That will probably do the trick. That said - don't expect these machines to perform miracles. If there is something WRONG in the house that's producing an odor - an air filter won't REMOVE the source of that odor. Also - a benefit of having these is I run just a basic dust filter for the HVAC system in the house. Thicker/tighter filters are more air restrictive and using the central air and/or heating system in the house an air purifier too is not something I want to do. I want my HVAC to push as much hot/cold air as possible with as little restriction as possible. So a basic filter to keep the dust out is all I use.

Works well. At first it wouldn’t register air quality but I followed troubleshooting and vacuumed sensor then turned off and on and sprayed perfume behind it. It worked after just a while. Apparently this is a common problem in the beginning. Works great now, especially with cooking smells!

I absolutely love my Shark air purifier max. It powers down to eco low when it reaches 100% air quality. It cleans the air pretty quickly. It's strong and the perfect fit for any room of small to medium in size.

Originally I would have rated this 5 stars. Incredibly effective yet so quiet. But one day after one year from purchase it broke down. It was racing continuously at the max but the air quality hadn’t changed. Nothing worked. Tried unplugging several times and adjusting controls . Now it’s completely dead. Note: I changed the filter several months ago.

bought 2nd one and 2 smaller ones for bedrooms.. great product

You can tell the difference right away!

Me gustó el diseño y la eficiencia en su funcionamiento.

Awesome air purifier, only one star of because there no app to connect

This work very well.

We own 6 shark air purifies with varieties of models ( 500 sq to 1200 sq ) & run nonstop during the wild fire season & during winter time & thank God for these as they helped tremendously with our indoor air quality. Shark is a trusted brand for air purifier in my opinion. Can’t go wrong with Shark purifiers!