BougeRV CRX3 30QT
#1 in SmallFull review
A cheap, compact fridge for car camping, with an optional battery for time away from the car.
Amazon $239.99 BougeRV $249.99$239.99
The BougeRV CRX3 30QT is the better 12V fridge overall, rated 3.8 to 3.3. The BougeRV CRX3 30QT leads on value and portability. The Dometic CFX2 28 wins on warranty. The BougeRV CRX3 30QT costs $384.78 less ($239.99 vs $624.77).
Dometic CFX2 28
#9 in SmallFull review
The cheapest way into a Dometic, for a buyer who values the brand’s warranty and dealer network over price per liter.
Amazon $624.77 Dometic $659.99$624.77
Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the BougeRV CRX3 30QT for value ($8.57 per liter vs $22.31 per liter) and portability (0.85 lb per liter vs 1.05 lb per liter).
- Choose the Dometic CFX2 28 for warranty (3-year unit vs 2-year unit).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every small 12V fridge; a clear win is highlighted. How we rank explains each one.
| Factor weight | BougeRV CRX3 30QT | Dometic CFX2 28 |
|---|---|---|
| Overall rating | 3.8/5 | 3.3/5 |
| Value 35% | 98 $8.57 per liter | 55 $22.31 per liter |
| Efficiency 20% | 50 no daily energy figure published (neutral score used) | 50 no daily energy figure published (neutral score used) |
| Warranty 20% | 25 2-year unit | 50 3-year unit |
| Build 15% | 50 compressor maker not stated (neutral score used) | 50 compressor maker not stated (neutral score used) |
| Portability 10% | 75 0.85 lb per liter | 55 1.05 lb per liter |
Specifications
| BougeRV CRX3 30QT | Dometic CFX2 28 | |
|---|---|---|
| Capacity | ||
| Capacity | 28 L (30 qt) | 28 L (30 qt) |
| Zones | Single zone | Single zone |
| Temperature range | −4 to 68 °F | −8 to 68 °F |
| Price per liter | $8.57 | $22.31 |
| Power | ||
| Rated input | 60 W | - |
| Battery | Optional (sold separately), 240 Wh | None |
| AC adapter included | Yes | Yes |
| Build | ||
| Weight (empty) | 23.8 lb | 29.3 lb |
| Noise (maker) | 45 dB | - |
| App control | Yes | Yes |
| Warranty | 2 yr | 3 yr |