Princess Auto is where I got a whole bunch of 110V box fans. You can also get them at Bumper Crop, or QUick Grow, or ....
That said, the Orions I have in m 72g are hands-down the most quiet 110VAC fans I've ever seen and I'll probably not use any other fans from now on. But the downside is you have to MO them from Allied Electric from the U.S., and they cost about $35Cdn ea. when all is said and done. If you're interested in pursuing these let me know and I will get you the part #'s and such. Or you could do a search on "Orion" fan at RC. If you find the thread that Randy Holmes-Farley started, all you'll need to know is in there. I figure, anything that makes RHF happy is good enough for me.
