i've asked about wiring thermostats to control the temp inside.. noone even looked or answered my post
there is 2 12v lines on AC/Heater thermostats that get power to them when they reach the high or low, as far as being able to power a CPU fan.. i dunno how many amps they can put through them.. they might not be able to do it.. and i haven't an extra one to test with.. so if you decide to try that one, let me know