Hot Projector Room

[lncomp]

I am currently using the Mitsubishi HC1500 and I love it, the only problem is like all projectors, it runs pretty hot. I have this set up in my room which is what I would say an average sized room(not a master bedroom)

But anyways, I prefer to keep the door closed so I don't get any interruptions from the other TVs around the house or annoying family members, and doing so, whenever I watch a movie longer than 2 hrs or play games, my room can get incredibly hot now that its summer as well and the A/C in my room isn't as effective in reducing the heat.

I'm sure home theater rooms may have the same issue? Anyone figured out a effective/silent way to reduce the heat output of the projector. I was thinking about hooking up more fans to it (kinda like the big computer fans) to kind of dissipate the heat better and cool down the projector more, a huge bulky fan is out of the question though since I really don't want one of those blaring with a movie on.