i used a stanley blower that is very similair in design... $40 at walmart, and it has 2 grounded outlets on the unit

3 settings - 1200, 1500, and 1800 cfm labeled as 1,2,3 - had to make a call to the manufacturer to find out the cfm ratings :P
i used it for years and it worked great / still works great but the noise got annoying so i have switched to cpu case fans, which cool the cabinet great as long as i dont use a carbon scrubber (too much drag) so my odor control was switched to ozone and all has been well
mightymarijuanabuds Reviewed by mightymarijuanabuds on . Better Exhaust Blowers? Active Air Or Dayton? Which exhaust blowers do you guys and gals prefer and why? See I personnaly like the higher static pressure of the dayton's but also like the built in in 4" duct mount on the active air's so I'm sort of torn on the issue. Rating: 5