The LP heating flame is not much larger than a pilot light so the fridge should run quite a while. As far as length of time, it's hard to say. If your intention is to leave the fridge run while the unit is not plugged in, be aware the 12 battery will deplete before you run out of LP. The fridge control board operates on 12 volts.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.