Here are a couple panels that would be good options though with varying wattage levels.
Solar panels to power engel fridge.
There are lots of types of solar panels available to suit your needs as well as multiple sizes to ensure you have enough power to keep your fridge and gadgets charged.
I use eight 225watt monocrystalline panels to power my home and by extension the refrigerator.
They are wired 4 in series and 2 strings in parallel.
To maintain that you would need at the very least a 140w panel but that would not have capacity to spare to replace power used from the battery when little solar power input so a larger panel is required.
That s downright roomy for solar fridges and plenty of space.
The short answer if we assume a 5 5 x 3 foot solar panel 200 to 250 watts would generate about 0 75 kwh per day it would take three of those panels to power a fridge that uses 46 wkh per month.
I harvest up to 8kwh per day with these panels.
The solar panels will charge the battery and keep it ready to supply power to your fridge.
Because you can t power a fridge on solar panels alone.
To start it s an upright fridge freezer combo designed to run off of 24v dc power and provides a total of 10 3 cubic feet of storage space with adjustable temperature levels.
At night there will be no power for the fridge and it will shut off.
If you plan to run your fridge for a greater length of time you ll need to pair the powertop with an adequate charging source to keep the 135ah battery in top condition.
Seriously i can t get over how much i love this refrigerator.
Featuring multiple input and output sockets including two engel and ciga sockets to directly connect your fridge.
In south east queensland the sun shines on average 2 884 hours a year.
Mounting the panels on the roof can be via manufacturer mounting solutions or you can make your own with rigid pvc.
Newpowa 175w solar panel 58 x 26 inches.
I actually did a hybrid approach.
So it makes sense to harness this free energy source to power your dual battery and fridge.