Forum Discussion

katkat's avatar
katkat
Explorer
Mar 27, 2025

Insulation above propane fridge

Hello. Fridge is in the slide and I noticed what appear to be lack of air circulation.

Above the fridge is a void space at least 1 ft high. According to the installation manual it must be filled with insulation or sealed off. There is a thin plywood barrier but its not really blocking it off

What type of insulation should be installed? I am thinking a roll of foil lined fiberglass, but concerned about fibers getting into the burner and other parts on the back of the fridge. Can't find any videos or pictutes of insulation above fridge.

Does anyone know correct one?

  • MORSNOW's avatar
    MORSNOW
    Navigator III

    Refrigerators in slides are the most inefficient idea ever. Normally a fridge has a lower vent on the side and a roof vent to allow the heat to escape. In a slide the upper vent is also in the sidewall and doesn't vent efficiently, so auxiliary fans are needed to help with air flow out the top.  That extra space up top may be there to give the heat a better path to reach the upper vent.