^^^ I would recommend this (got it at HomePro)
????? ?????????? ???????? 10" HATARI HT-VC25M1(G) | DirectToShop.com by Homepro
Install it in the ceiling of the bedroom... it will suck the air from the room into the attic area... drawing cool air into the room and forcing air to flow out of the attic side vents... I install it in my upper level townhouse stairwell ceiling and it really keeps the upper level from turning into a oven ;-)... Also that white grill comes off and can easily be spray painted brown to match a wood ceiling - or dusky pink if your wife is so inclined ;-)...