The SMETA DSP-60BY 2.2 cu ft 12/24V is the better RV refrigerator overall, rated 4.1 to 2.7. The SMETA DSP-60BY 2.2 cu ft 12/24V leads on price, capacity and energy use. The SMETA DSP-60BY 2.2 cu ft 12/24V costs $658.69 less ($399 vs $1,057.69).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
For RV and van owners who want a small 12/24 V fridge at a budget price, rated at 186 Wh a day. The maker’s test conditions aren’t published, so treat the energy figure as a claim.
Amazon $399For a van, boat or overland build where low power use matters more than price.
Amazon $1,057.69Each factor is scored 0-100 against the same fixed reference points for every compact RV refrigerator; a clear win is highlighted. How we rank explains each one.
| Factor weight | SMETA DSP-60BY 2.2 cu ft 12/24V | Dometic NRX 50C |
|---|---|---|
| Overall rating | 4.1/5 | 2.7/5 |
| Price 30% | 100 $399, $181 per cu ft | 24 $1,057.69, $661 per cu ft |
| Capacity 25% | 70 2.2 cu ft | 10 1.6 cu ft |
| Energy use 10% | 91 186 Wh a day, 85 Wh per cu ft | 57 222 Wh a day, 139 Wh per cu ft |
| Features 25% | 50 features not published (neutral score used) | 70 freezer section, digital controls |
| Warranty 10% | 50 1-year warranty | 0 warranty not published, scored as none |
| SMETA DSP-60BY 2.2 cu ft 12/24V | Dometic NRX 50C | |
|---|---|---|
| Storage | ||
| Total capacity | 2.2 cu ft | 1.6 cu ft |
| Freezer section | - | 0.2 cu ft |
| Freezer | - | Yes |
| Doors | - | Single door |
| Reversible door | Yes | Yes |
| Power | ||
| Voltage | 12/24V DC | 12/24V DC |
| Rated current | 4.3 A | - |
| Energy use | 186 Wh/day | 222 Wh/day |
| Digital controls | - | Yes |
| Build | ||
| Height | - | 20.7 in |
| Width | - | 15 in |
| Depth | - | 20.1 in |
| Weight | - | 38.6 lb |
| Warranty | 1 year | - |
