Fan in keezer ?

How do you have your fan wired up in your keezer? Does it run all the time?

 

I use a stc controller and my fan only runs when the compressor runs. Pointed towards the taps to reduce foaming.

 

Much the same except that mine is a bilge pump blower motor that pulls cold air from the bottom of the freezer up, through flexible vinyl dryer vent style tubing, to the tower to keep the lines cold.

 

I have a 40mm fan driving my tower cooler, an 80mm fan cramming air into my little Eva-Dry drier, and a 120mm fan stirring the air in the (10cf) keezer. They're each wired to molex connectors (think PC power to drives) - male and female on each - so they are easily daisy-chained to the 12VDC power I bring into the keezer...

Cheers!