Thank you for the review and tips!!
Do you need to have more space around the coil side (which I think is the righthand side?) than the other sides, or just 2" on each side?
I'm thinking of setting these on some sort of rack or wheels (belted in or such for travel) under a countertop so at least I don't need to clear off the counter (i.e. fridge top) every time I open the fridge. Any thoughts or advice on this setup? Thanks!
(Also, I'm new at this - is it normal for a bus to get to 120F??)