chrisdaman77
Well-Known Member
my fermentation chamber is half way built but stumped on the thermostat and computer fan wiring. I know there is going to be 2 wires from the 110 to 12 volt plug along with 2 wires from the fan. Am I right in putting the hot wire from the plug to the "cooling power supply" on the thermo and the "hot" wire from the fan to the "cooling output" and the attach the grounds from the plug and fan?