Fitted a fridge vent van to the top vent of the Basestation to help out the fridge on hot days. The fridge seemed to work well but I just thought it would be a good idea to fit one.
I used a Valterra fridge vent fan and it has a thermal switch in it body of the fan that turns the fan on at 38 degrees and off at 26 degrees, it also has a manual override switch so I can turn the fan off completely.
I fitted the fan under the fridge roof vent and got 12volt power from behind the kitchen cupboard next to the fridge.
I fitted the manual override switch in the external entrainment unit PowerPoint switch box.
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All seems to work well and you can just hear the fan is running.