Multitec Ion Air Purifier

Bought three of these based on reviews from their own website. Should have known better. My air conditioner filters more particulate. The filter intake barely could hold a tissue in place, so you can tell there is really not much volume passing through. The fans are not strong enough to pull air through the filter. The filter medium is just too thick and air does not easily pass through. The ozone feature deoderizes, but I wanted air purification. We noticed no difference in air quality. Go with a better known brand like the Hamilton Beach. To the reviewer who suggested the filter cover may not have been removed - the perforated cover was removed.

I have been using the Multitech for over two months now, having used only Bionaire products before, and I am very satisfied. The unit is clearly cleansing the air as advertised, and I get very satisfactory airflow (especially on Maximum setting). (I wonder if those users who complained about the Airflow had not read the instructions and removed the tear-off flap from the filter-cartridge before turning the unit on!?) Look people: it's NOT a Fan; it won't blast air out like a wind tunnel. What it does is a thorough job of cleaning and filtering, and unlike other ionizer/filters, it actually kills germs and mold with ultraviolet light as well. I strongly recommend this unit.

This purifier combines several (i.e. 5) techonologies in one inexpensive unit. There are purifiers which employ only one technology and yet cost about twice as much, such as the Ionic Breeze Quandra. It does make a difference in the air, and the filter seems cheaper and needs replacement less often than with other purifiers.

It also has a "sanitizer" option, which is basically an ozone generator. Note: do not exagerate with ozone, it's not safe in high quantities - if you smell "funny", then ventilate the room, you have too much ozone.

You even have a timer to turn off the unit - I use it to have my room's clean when I get back from work, yet without having it run needlessly. What I wished is different is to have the option to turn off the sanitizer only with a timer, not necessarily the whole unit. It is safe to leave the unit running 24x7, but not true for ozone, so I see a value in having that feature.

Overall, worth every penny.