I have the ac set to have the house at 67,
Holy cow, you keep your house like a refrigerator! My AC is set to 78*, it would run 24/7 for almost the entire year at your temp! Hell, my
heater comes on at less than 73*...
not sure which would keep the miners cooler blowing air at them or removing the heat they output.
Priority 1 should be to remove the hot air, cool air supply should be #2.
i dont like being hot. You can only take off so many clothes. you can always put on more. It pretty much stays 68-70 in my house year round. (live in ohio).
the heat is only for pretty much on december/january/feburary with AC for the rest of year.
Ya i figured heat removal was key 1 might play with barrel fan on the hot side. and move the orange to the cold side and unhook the "exhaust" pipe to the outside.