Posted on May 12, 2024

The final step was to actually test the cooling unit to make sure everything worked. All the walls are insulated to R-21, and the ceiling is insulated to R-42, so I was pretty sure it would hold temperature. The real worry was the vapor barrier. If there was a significant leak, the cooling unit would basically be an overpowered dehumidifier and could dump buckets of water. #woodworking #diy #wine #ProjectWineCellar