Portable fridge or electric cooler?

Ken C.

Ken C.

Jack of all trades, master of none.
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I am in a bit of a spot and need some advice.

I bought a pop-up camper and I am looking for a way to keep items cold while I use it. I can't decide between a portable fridge or an electric cooler. The problem is height. Closed, I can only fit stuff up to 18 inches high. A cooler would fit but the reviews I've read are less than favorable. The portable fridges have a height of 20 and a depth of 18. Can I lay it down for travel?

Any help is appreciated.
 
First, you need to determine how much power you can make available to operate which ever you choose. Most of the electric refrigerators use a small motor, which powers a compressor, similar but smaller to your house refrigerator. This needs a considerable amount of power to start, less to operate, but will frequently be cycling on and off.
The powered coolers use considerably less power, do not require an inverter to provide 110 volt AC, but operate from 12 volt DC, BUT, are usualy rated to lower the contents to 45 or a maximum of 50 degrees from ambient temperatures. This means on a very hot summer day, you may have contents at 50 degrees, which is a little high for long term storage.
Now as to the size of what ever unit you end up with, rather than attempt to find a tall enough location inside the pop up, why not have a local shop construct a lockable box of sufficient size and bolt it on the a frame of the pop up, while in travel mode. That way you can move the cooler or refridgerator inside after setting up and needing access to the food items.
I've used both on over the road commercial trucks, with satisfaction, but you do need to be aware of the differences, and know what your needs are prior to making a purchase. Good Luck.
 
If you lay a fridg on it side you will have to sit it upright for atleast 12hrs before use. Due to the compressor oil.
 
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