Review on 💨 CO-Z True HEPA Air Purifier 540sqft: Top-rated 6-in-1 Air Cleaner for Smoke, Dust, Pet Dander - Large Room Air Purifier with HEPA Filter, Ionizer, Remote Control by Lisa West

These Co-Z cleaners are ok, they feel "light" and not as heavy as a Levoit or other popular model. This device advertises 6 cleaning modes. 2 of these are taken care of by the machine (UV and ionizer), the rest is taken care of by the filter you put in the machine. The UV light on this model is larger than most and powerful. It also comes with the remote control. BUT the device turns itself off after 12 hours of operation. It is also NOT a timer function. This is the FOURTH co-z brand cleaner that can't stay permanently on what I have. Unfortunately I can't recommend anyone to buy as there are no replacement filters for these Co-z purifiers anywhere. I have emailed MFR for assistance on this filter issue and have not received a response from them either. For around $100, this filter will last about a year in the average non-smoking home if you're willing to hit the power button twice each day to turn it back on. You then have to throw it away if they are still working at that point as replacement filters are nowhere to be found. Even if you can find aftermarket filters, they may not match the 4 cleaning modes you started with.