NuwaveOxyPure ZERO Smart Air Purifier, Large Area up to 2,002 Sq Ft, Dual 4-Stage Air Filtration, Adjustable 30°, 60°, 90° Vents, Washable & Reusable Filters for ZERO Waste & ZERO Filter Replacements

The Nuwave OxyPure Zero is the Best Air Purifier I've ever owned with more valuable health protecting filters than Baskin-Robbins has flavors of ice cream. No need to buy filters for at least 10 years, and many last forever. You clean filters manually every 3 to 6 months. Very important is that it also filters out harmful Ozone which many purifiers do not. This is a very high quality built unit. Respect it. It has a strong fan if you need it. It has a night or sleep mode that turns off all the indicator lights when you are sleeping, but the unit is still operating. This unit is best - and very convenient - to operate using your CELL Phone. This is dope! I leave the cell phone next to my bed at night if needed. You can be at the shopping mall and turn on your unit at home and adjust the settings. Watching TV at night and want to prepare the bedroom 30 minutes before? - No problem, use your phone. It also has manual controls. It might take some time to link the Nuwave to your Cell Phone, but it's worth the time. It has many operating modes. I use the Ultimate Clean most of the time. It has a timer and many other features. I love this unit and I could not imagine a better purifier. You can also adjust where you want the air to blow with the electronic angle adjuster. It has alerts on when to change the filter. It also has sniffer sensors and filters out BAD Odors. I have a large bedroom and this is where I use the unit. I have never had a URI, allergy attack, or got sick since I used this in my bedroom -- and I used to get these every 2 months. MAKE SURE YOU READ ALL THE DIRECTIONS FOR THIS UNIT BEFORE USING. BE CAREFUL HANDLING FILTERS. THIS UNIT IS VERY HIGHLY RECOMMENDED.

Wife wanted it, I thought it was a gimmick, I was wrong. Shortly after getting this I noticed the indoor air seemed clearer. Shortly after getting this I noticed the indoor air seemed clearer. Quietly doing its job for about 9 months now in our main kitchen/living room (with cathedral ceilings) where we spend most of our time and keep the dog, keeping the air clean of odors. It also seems to keep the dust down as well. We set it on auto and can see the light change as it kicks in when our noses say it should. We have turned it on high once when we burned a meal - we did notice a not too loud fan noise - but otherwise it just quietly does its job. Got this mainly as one of the few where you don't have to buy expensive filters but we have yet to have to clean the filters. Looking to get another one for the downstairs as I really notice a difference in the dust between the floors. Recommended.

Great product I have had this unit for 6 months and does a great job. I really like the fact that the filters are reusable after a simple cleaning. No wasted money on buying filters. Only thing I don’t like is if it losses power, or you have an internet failure or you unplug it to move it, you lose WiFi connection etc you must manually reconnect the unit to your WiFi. Having to manually reconnect to the WiFi is why I have it 4 stars.

This air purifier is great. It works like it's supposed to, & it has sensors so it will automatically do its thing when it detects odors, or the air quality diminishing. Worth every penny, & I feel like it works better than other air purifiers I have had in the past. It also works well in very large rooms to my surprise. I highly recommend

I'm someone who has always had an air purifier in the home. From the old school round Honeywell filters, to Germ Guardians, to more modern Aroeve purifiers, I've owned a bunch over the years. This air purifier is my absolute favorite one. Why? Two main things: First, the washable filters. Buying filters all the time is a hassle and contributes to the garbage in the world. This unit uses electrostatic filtration. The second reason for me is the fully automatic setting. There's no babysitting needed. Set it on "auto" and let it do its thing. It will sense both dust/debris and odors. When it doesn't sense anything the unit is quiet as a mouse. When it senses either dust or odor it will raise the fan speed and adjust accordingly.Cons: The price of admission. It's spendy to purchase, and that will be a barrier to many consumers. The next con will also be the washable filters. While it's a benefit to me personally and the environment, it's a chore to do. Washing the filters and waiting for them to dry completely does consume time and takes effort. In the lazy world of today, many folks would rather choose to pop out and replace a paper filter in under a minute.Other things: The motorized angle adjustment of the output vent on top is gimmicky. It's "cool" to watch, but it sits in a set position so I don't see any advantage in having it motorized. A manually operated vent adjustable to three positions would serve the exact same purpose and lower the cost of production and hence lower the barrier to entry. If you're going to have a motorized vent system, it should at least be able to oscillate so that it moves the air around.The unit is fairly large, so you'll need the floor space. To provide perspective, it occupies roughly the same space two 5 gallon buckets stacked on each other would occupy.