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Ran for more than 4 days on a 200Ah LiFePO4 battery set a 1C.
Improving Efficiency
We could add insulation and add some HVAC aluminum tape on parts of the fridge to prevent heat entering the fridge.
Proper venting is key! I will add a vent at the top of the cabinet to let hot air escape.
Other's improvements:
https://www.youtube.com/watch?v=Ic_dU5KqFyQ
Options Considered
| Make | Model | Picture | Power | Dimensions | Price | Fit? | Link |
|---|---|---|---|---|---|---|---|
| Bodaga | 45L |
| 12v/60W | 56D x 44.7W x 61.5H cm 22.1D x 17.6W x 24.2 inches | ~$540 | Nope
| |
| Bodaga | 65L |
| 12v/60W | 47D x 43.1W x 63H cm 16.96D x 18.5W x 24.8H inches | $599.99 US? | Will need to remove the drawer but will give more space. | |
85L |  | 12v/60W | 45.5D x 48.5W x 79H cm 17.91D x 19.09W x 31.10 inches | ~$800 | Nope
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| Reference | URL |
|---|---|
| User Manual | |
| FAQ | |
| Improving 12v compressor fridge efficiency - campervan / motorhome | |
| Dometic DC Fridge Installation Guide | |
| Do electric fridges need vents to the outside? | https://www.fiberglassrv.com/forums/f55/do-electric-fridges-need-vents-to-the-outside-93059.html |