Westy city water port fan mod

In last post I talked about how well a fan in a modified city water hatch/port works to cool the back side of the fridge. I pulled the port from my old Westy to take pics to show… fan was initially wired in parallel to fridge cooling fan, but later I put it on its own manual switch. It is oriented to blow air out of van. Hatch is propped open by a square of foam material which doubles as a gasket when hatch closed.

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