How do you extract the heat from your mining operation?

[mxc0bbn]

Basically I'm looking for ideas on removing the heat from the room where I have the miners.  The equipment is in a room in my house that has a central A/C vent and a window, but in order to exhaust the hot air outside the house I would have to keep the window open which I don't want to do.  I also don't want to make any permanent holes in the wall that I would have to patch up later when I sell the house.

I've thought about opening up a hole in the ceiling inside the closet and running a flexible hvac tubing with an extractor fan to take the hot air to the attic.  This can be pathed up pretty easily and can even be made into an access into the attic, but I'm wondering if opening up that hole, even if I'm pushing air up there is going to allow air from the attic (extremely hot) to vent into the room, thereby making it hotter than it is now.

Thoughts?

[worldinacoin]

For me I let nature did its work, in Winter time, it is cold enough that we need the heat from mining

[Isokivi]

https://bitcointalk.org/index.php?topic=76008.0

[mxc0bbn]

Wow, that "big red box" really made my day...lol very cool indeed.

[hany103]

AC is enough