Hello chaps, this little fella apparently can control six fans (600w's), does anybody use them? any problems? i plan to hook up my intake and out-take to her. Cheers.

I'm using the Wac 5 version... same company Xpelair... Has been very good and cheap to buy...

Can't see you having any problems... I found the 5 to be better than any other controller I have tried and the 6 should be even better.

cheers mate

I've got a WAC6. I'm using it with my 5 inch fan. It appears fine. The numbers on the dial don't correlate though but I got mine of Ebay so maybe not 100%. When I chech the voltage though I thought it was in more than 6 steps!

Itchy