Dometic
Dometic CFX3 45
$949.99
Best Portable Fridge Freezers · head-to-head
Dometic CFX3 45 vs Alpicool C20
A sourced, side-by-side comparison. Alpicool C20 is cheaper at $179.99. Every spec and price links to its source.
Alpicool
Alpicool C20
$179.99Cheaper
Which is better: the Dometic CFX3 45 or Alpicool C20?
On the specs we track, they're closely matched. The Alpicool C20 is the cheaper at $179.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Dometic CFX3 45 | Alpicool C20 |
|---|---|---|
| US price | $949.99 | $179.99 |
| Brand | Dometic | Alpicool |
| Released | — | — |
| Capacity liters | 46 | 19.8 |
| Zone config | single-zone | single-zone |
| Min temp celsius | -22 | -20 |
| Cooling type | compressor | compressor |
| Input voltages | 12/24V DC, 110-240V AC | 12/24V DC, 100-240V AC |
| Rated power watts | — | — |
| Has battery | No | No |
| Battery capacity (Wh) | — | — |
| Has ice maker | No | No |
| Has app | Yes | Yes |
| Weight (kg) | — | 9.8 |
Sources — Dometic CFX3 45: dometic.com (verified 2026-07-11). Alpicool C20: carfridge.alpicool.com (verified 2026-07-11).
What's the difference between the Dometic CFX3 45 and Alpicool C20?
Where the two actually differ on the specs we track (3 of 11). Matching specs are omitted.
- Capacity liters: Dometic CFX3 45 46 vs Alpicool C20 19.8
- Min temp celsius: Dometic CFX3 45 -22 vs Alpicool C20 -20
- Input voltages: Dometic CFX3 45 12/24V DC, 110-240V AC vs Alpicool C20 12/24V DC, 100-240V AC