I'm building an incubator out of a commercial refrigerator and need some advice about Flex Watt (11") and the fan. The Flex Watt will run down the back and the bottom. At this point I can mount the fan either over the Flex Watt or in the top. The fan is housed in a metal case which is open at the back and keeps the fan a couple inches from the surface. In either case the fan will be pointed at the door of the incubator so it will bounce off and distribute the air. Which would be the better location of the fan? Thanks!
