On Sunday, August 31, 2014 3:04:34 PM UTC-4, Danny D. wrote:
Oren wrote, on Sun, 31 Aug 2014 10:26:45 -0700:



Ordinarily, the whole house fan is mounted in a hallway ceiling. I

don't think that would be the best option.



There is one of these in most rooms...

https://c2.staticflickr.com/4/3896/1...e81f083e_c.jpg



Is that a 'whole house fan'?

Yes, it's just missing the 3 ft round hole above to push air into
the attic. Get a saw and cut that whole all around the fan.