Bumbo
New member
Good point! I've got about an inch on each side, but lots of room to the rear. I could drill some holes through the wooden side for additional relief.
I appreciate the additional photo. Good looking setup, I really need to stop being lazy and finish mine.
Inch should be sufficient to allow the air to pass though the coil… the last photo it almost looks like it was flush / sealed. Lack of airflow would reduce heat transfer efficiency. Not the end of the world, but you would see increased power consumption, similar to how the fridge would react in a sealed car on a hot day. Still works, just uses more power.
I did some power consumption testing in the past… now I feel like doing a 24 hr run test with blocked vents to get a real world number on how much more power it would actually consume.
Starting with a warm fridge, in a 24 hour period at about 75F ambient, with two large bottles of water inside the fridge used 360 watt hours (30 amps hours @ 12v) of juice. I thought that was pretty good.