Updated picture of my mining shelf, both the Avalon6 and S5 (hiding in the back) live here together now. S5 is powered by 850W atx psu, A6 by 1200W HP server psu (fed from dryer 240v outlet). Vent in wall provides cool air for intake, or I vent the S5 out of it. There is also a window on that wall that I open to give more cool air.
Another view showing the side by side setup better. Unfortunately I can only run one miner at a time at this location because I only have one ethernet connection here, so when it's hot I run the S5 but slide it back so that it exhausts out the wall vent. R-Pi controller draws 2.6 watts, wish they made an inexpensive meter for the 240v line, all I could find were in-line devices that cost on the order of $100. I am moving next month and will have a new laundry room to turn into a home mining area.

