Obtain Dry Ice and place in fridge.

Dave




wrote in message ...
| Hi,
|
| I have a large refrigerator on a houseboat, and don't want to
| replace it with a less convenient one since the vast majority
| of the time it's connected to AC shore power at the dock. I
| like to go out for a couple days a week, and could *greatly*
| reduce the amount of time the generator runs if I can find a
| good way of getting the refrigerator to stay cold longer. Are
| there any good cold packs for keeping refrigerators cold,
| that can be re-frozen over and over again?
|
| Thanks for any help!
| David