It was $157 plus shipping. In my case that took me to $171.50. The speed controller was around $20.
Hey....just for your info guys.I paid 400 bones for the fan/filter combo....no shipping,got them in town here. What a deal that is Boogs at 157. Grab it ! Get neccessary ducting (flex,solid,or a combination of both) to get it done. Try and only put ONE 90 in the run. If you want even more quiet running....insulate all exposed ducting with your choice of product(keep it light). Always use any supplied gaskets between fan and filter...if none came with your stuff, get one.Metal on metal is not smart.Causes added vibration and noise.Tape the seal at the joint with ya , ....you got it...duct tape. More than one 90 ...or a long distance between fan and filter is not good.It's best to attach them together,keep the run as short as possible, and mount as one unit. This is the recommended method for what we're doing.
I know most of you out there already know this stuff ,however there are some who just need to hear it ,ya know?
I might as well mention the speed controller too. They're inexpensive get one...don't run your new fan at 100% Why? Doesn't make any sense. We want to draw enough air thru the filter to clean it ,then exhaust it,period . Do this by oversizing the components a little. Just cuz some salesman says ,oh ,just use this 4inch baby here,it'l be great......Bullshit.Youle have to run the little thing at full speed to do the job. Sure it'l work,but ,it'l be noisy ,won't do as good a job,and will not last long.
If you get a decent fan/filter combo,and oversize it a little , you can set the SC down from that 100% ,to say 70-75% ,and still pull alot of air thru the filter....which will last longer now cuz the air is travelling much slower thru it. This also increases the effectiveness of the odor killing properties of Carbon ...more time in the Carbon....cleaner the air.
OK, i'm done this little blurb. Whooosh...Where's my Heiny?