Done some thinking about the flewatt and i came up with the idea below. I'm 99% certain it will maintain the temps with any ambient temp(within reason lol), my averages around 70 degrees.
https://ball-pythons.net/gallery/fil...2/Flexwatt.JPG
There would be a total of 9ft of 3 inch flexwatt per shelf, 6ft on the hot side (60w) and 3ft on the cool (30w). Its basically 50ft of flexwatt, which costs $140 (£75) inc shipping.
It also means the warm side thermostat would have a 300watt load and the cool side 150watts, when the rack is full which probably won't be for a couple of years.
What do you think?
Anyone else please buzz in and comment! :D
Graham