Yes, they are thermostatically controlled. They are also expensive new, but used ones are easy to find and they seem to last forever.
It was a Chescold F40 (40 liter). I was hoping these ones might be made at the same place, but they seem to not have the same level of performance.
Comparing a 60 liter Engel to this 40 liter is not really the proper comparison... Say $900 for an Engel 40?? About the same price as a new Chescold F40.
Did the Chescold's have a little aluminum heat sink inside, or did they have more area than these? I'm wondering if the difference is the heat sink, or the insulation.
One thing I was thinking of doing is to make an insulated box around the cooler where it will live in my trailer (leaving air openings for the back, of course). That will improve the performance.
Yeah, I know that comparing it to a 60 isn't "fair". But what I meant was, that would be my ideal setup, and it's just too much. I looked at an ARB fridge yesterday, and it was also smaller than ideal.
It is too bad that you can't get better absorbtion coolers anymore, as they do make a LOT of sense for us. I don't have to worry about running down a battery. I have a single large deep cycle on the trailer, and all it has to run is a couple of small lights. I don't have to worry about solar panels, generators, or anything like that. And no moving parts.
However, this cooler ONLY makes sense if you've got a trailer, or setting up basecamp. This one doesn't really make sense for use in a truck that is driving around all day.
yeah for the price i think it is a good comprimise, and with the 10 lb tank i can leave it for a week no problem.. i did not put any beerz in mine. just the litre of milk the rest was food,, i carried a second cooler a 6 day colman extreeme .. for the beers . unfortunatley i put the beer in warm and the ice was gone in 5 days.
That's not a horrible idea. Put things like beers in a cooler. Doesn't matter if they are floating in ice-water. I had been thinking of getting the 30qt. Coleman Extreme cooler to compliment this one. Use it for drinks. If I really cared that much. In the future I might get a smaller freezer-fridge to keep in the truck, could use it to freeze stuff.
Realistically... people go camping for a week with NO refridgeration. You just have to temper your expectations. If you've got $1000 to spend on a fridge, more power to you. For $289, this seems like a reasonable compromise, while not giving anything up to durability.
Darb, yeah, RTFM.

Luckily I read mine before going on the trip. It still took me quite a while to get it going on propane, however.