A customer of mine has this amp:
http://www.atma-sphere.com/products/ma3.html
He can run them all day in his room and not be any hotter, even though his home is not air conditioned and he lives in Guatemala!
He accomplished this by putting the amps in a specific location in the room, above which are hidden ducts that have a moderately-powered fan at the other end. The heat goes up through the ceiling and out of the house. It is an elegant and simple approach. You can sit in the room all day and be perfectly comfortable.
http://www.atma-sphere.com/products/ma3.html
He can run them all day in his room and not be any hotter, even though his home is not air conditioned and he lives in Guatemala!
He accomplished this by putting the amps in a specific location in the room, above which are hidden ducts that have a moderately-powered fan at the other end. The heat goes up through the ceiling and out of the house. It is an elegant and simple approach. You can sit in the room all day and be perfectly comfortable.