Quote Originally Posted by Drew87 View Post
well you can buy back heat, or belly heat, its just a thin strip of heated tape that you plug into the wall but you also need a thermostat to controll the heat.
Well I understand that but I mean do you like take 1 long strip and run it across the back of the shelf vertically? Or maybe 2 long strips? I haven't seen rack system with flexwatt setup so I don't know exactly.