Frost/water in my kegerator

[jrstaples1]

About 2 years ago, I got a free, working mini fridge that was heading for the trash. I bent the evaporator down, cut a hole in the top, and screwed on a two-tap tower. It's been a nice little kegerator that just barely fits two cornys ever since. I used a brewing thermometer and the stock temp controller to get it close to 40 deg. Once the evaporator got an inch or so of frost build up (every 1-2 months), I would shut it down and chip it off. However, I recently got a Itc-308 controller, and the frost doesn't build up anymore. Instead, I get water constantly dripping off the evaporator and trickling out of the kegerator door. Anyone have a solution that involves me keeping my kegerator inside the house and not ruining the floors? Thanks in advance.

 

[andrewmaixner]

1) drip tray
2) plug-in reusable sillica gel desiccant is the go-to standard for keezers: https://www.amazon.com/gp/product/B00BD0FN8A/?tag=skimlinks_replacement-20