[This review was collected as part of a promotion.] This air purifier is top of the line. Not only does it have multiple modes (heat, fan, normal air purifier) it seems to handle them all equally well. I really like the air quality monitor on the front. It gives you a good picture of how clean the air actually is.

[This review was collected as part of a promotion.] This air purifier really did the trick in my home. I live out in the country with a lot of allergens in the air and three cats and a dog! The air purifier wa easy to assemble and set up. It showed 87% quality when I started it and now reads 100%! My house air feels much cleaner and the odor from animals was minimized! My eyes have been less itchy too.

[This review was collected as part of a promotion.] First of all, I need to say that I thought this purifier was going to be little. 2nd , it brought tears to my eyes because this is just what I've been trying to save up for. My whole family has some type of allergies, mine being the worst, and I could not be more thankful to have received this purifier. The first three days I used it made such a difference in the house. We first tried the living/dining room area, which is also connected to the kitchen and we noticed it was fresher and less dusty. Then we tried upstairs by the bedrooms and boy did that make a big difference. I actually could breathe better. Last we tried the basement, and that my friends is where the 2 cats litter box is at. It's not that bad and you would not know that we even have two cats, but it did not smell of anything but incense and fresh laundry. We use it until it showa 100% fresh air and the circle light is blue. It also has heat, cooling and just fan for the three purifying options.

[This review was collected as part of a promotion.] I use this about 8 hours a day and I owned one dog at the time I first started using it so I really didn’t notice much of a difference. I now own to dogs one is a puppy and I feel that it really helps with puppy odors. It also works well when you’re cooking strong smelling foods. I can see it drop from 100 percent clean down to low 90’s while cooking, and then an hour or so later it’s back up to 100 percent clean air, it really does make a difference with that. I have a large pretty closed in living room so it doesn’t help much in other areas I’m definitely going to purchase another for my kitchen and dining area.

[This review was collected as part of a promotion.] The Shark Air Purifier 3 in 1 MAX with true HEPA is amazing. It is easy to work. My allergies have been so much better also since I got this. Now I will be getting another for the bedroom. Thank you for this.

[This review was collected as part of a promotion.] I absolutely love shark products and this one is no exception! We have a pretty good size living space with 3 cats and so the smells and hair are everywhere. This does an absolutely amazing job at keeping our air fresh and clean! The cats enjoy it too

[This review was collected as part of a promotion.] I'm in love with this air purifier, I love everything about it. I have a very large bedroom so this works great. I love that it cools or heats and the fan circulation is also awesome. I like that it shows the air quality and the temp in the room as well.

[This review was collected as part of a promotion.] The Shark Air Purifier Max with True HEPA does exactly what it's suppose to do. It purifies the air and it does so very quietly. We are purchasing more because its so effective. We sleep well and no longer wake up with allergies.

[This review was collected as part of a promotion.] I've had this in my dining room for a few weeks and I like it quite a bit. It works perfectly in the dining room because that is the "game night" room with friends and it gets a little warm in there. The fan power is strong enough to cool things down without being too loud. It fits nicely into a corner and, with the remote control, I can dial it up or down as needed. I also like that I can turn the oscillation on and off to direct air where I want it. I haven't needed the heating feature yet, but I did try it out to make sure everything was in working order and I was impressed with how quickly it heated things up. The display is nice and big and the controls weren't too hard to figure out.

[This review was collected as part of a promotion.] We put this in my daughters room, she’s nine and we have two cats. She always seem to get allergies from the cats. Ever since we put the purifier in there she stopped completely with the allergies. The whole room smells and feels fresh. The purifier has a pretty specific smell of brand new. You can’t even smell the cat’s litter in the house. It’s blows cool air, heat plus it purifies. It has different colors to identify the air quality. From blue, to orange to red. The best thing is that it has six speeds and is super quiet.