Viking’s (www.vikingairmovers.com) IAQ 7000 air scrubber draws only two amps and delivers over 700 cfm. There are two models to choose from, both of which allow filter change without tools. It’s also available with a two-speed rocker switch unit.
Viking IAQ 7000 comes with two-speed rocker switch unit
![viking iaq 7000 air scrubber](http://www.randrmagonline.com/ext/resources/Issues/October2013/NewsProducts/RR1013_NewsAndProducts_img2_f.jpg?1380122811)