Sunday, May 27, 2007 at 20:02
Lyn,
We actually have 2 Engels.....a 40 litre in the back of the Patrol and an 80 litre upright in the camper trailer. The one in the Patrol runs off a 120a/h Fullriver AGM battery and it stays on 24/7, 365 days of the year. These AGM's do not need a ret as such, but I do not like to see it's voltage drop too far.....not even to 12 volts. It is easy to keep the aux battery topped up when you are driving every day. It is used mainly for cold drinks, milk etc.
The camper's fridge also runs 24/7/365 off 2x 105a/h Super Charge Gold Series SLA batteries. It has a tiny freezer at the top that can only hold a couple of packets of sausages etc.
Both the Patrol and camper spend a lot of time here at
home during the week, waiting to be used on weekends etc. I keep both Patrol and camper plugged into 240 volts here at
home. Both units have a 15 amp 3 stage battery charger, so when they're at
home the fridges are running off the 240v and the respective batteries are being charged all the time. The 3 stage charger ensures the batteries are never over-charged either.
On those extended trips I was talking about, we still only have the 2 fridges BUT we also take the old 55 litre esky (nothing flash...one of those blue ones with a white lid). It is that esky which acts LIKE a fridge for us.
In your case, having the large esky already, you're already half-way there. You just need to get a Engel (or similar) of about 32 or 40 litre capacity to use as your deep freeze. It would depend on how many people you're catering for and how long you're gunna be away from civilisation etc.
Hope this helps....
Roachie
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