Simple, build your room (8 x 12), use a water sealing paint paint, install a split mini cooling unit at approx.8,000 BTU, set temperature below oven temperature of the equipment.Carefully choose AC size (not to big). Door at far end of room. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.