I couldn't remember who had pet cools! I assume that the vents near your cabinet are the air coming into the trailer? Where are your vents for the exhaust air going out? I like the access panel you use to hide the vents, is that just a generic access panel you can get at a RV store?
The plastic pipe looks easy, I might do that, but was thinking about making a wood duct so I could make it thin and wide and fit it in behind the cupboards, just wondering if wood would work OK.
Jeff & Odie
Black Hills of South Dakota