Originally Posted by ArtVandelay
Looking at just getting an AC computer fan since it will be easier to power off the fridge. Anyone have ideas what CFM to use? Range is anywhere from 30 to 100.
I've been using a 110v AC muffin fan in my converted freezer and in one of my refrigerators too. I use the 80 mm fans. I'm not sure of the CFM rating, but it's on the high side IIRC. The are rated at 22watts, so they don't use any significant amount of power and I have them wired to run full time. They are working out very well for me,.