Nice to be in the multi-block party today - BTC prices are up, my electrical woes should be solved, only issue now is heat - but I can hardly solve that without moving geographically.
Hopefully as I type this we get a 3rd...
4 inch exhaust from the rear of your miners to 6 inch insulated duct (you will need the 4 to 6 adapter) then to the 2 inch thick, insulated collection box and out the top with 10 inch insulated duct being pulled out by a 10 inch inline fan, out an exterior window should take care of alot of the heat problem you will have during the hot months. (the insulated collection box is made of two layers of 1 inch aluminum coated foam board house wrap and stands 8 feet tall by 2 feet deep and 2 feet wide.)
All of my miners stay at around 77degrees even if it is 110 degrees outside with the sun shining into my mining alcove with that setup for a few years now.
Good luck
Warm Sombrero