I have an AC cabinet fan cooling a cabinet that warms with 2 CPUs and a couple external hard drives in it that are on 24/7.
However, the fan runs furiously fast and loud and it only really needs to draw a steady flow of air into the cabinet.
I'm wondering if there is a safe way to add either:
a thermostat of some kind that will turn the fan on and off when temp exceeds a certain temperature 'zone'.
a 'dimmer' or voltage regulator I could put inline that would dial back the speed of this fan.
The fan is a 115v US Toyo Fan (model: ustf80381153w).