Camper Fridges
The fridge is one of the most important appliances in a camper van. Keeping food fresh and safe is essential for autonomy and quality of life on the road. There are three main technologies: compressor, absorption, and thermoelectric, each with advantages and limitations depending on your travel style and electrical system.
Comparison
| Option | Type | Price | Weight | Performance | Best for... |
|---|---|---|---|---|---|
| 12V/24V Compressor (Dometic CFX 35W style) | Compressor | $500 - $1,000 | 15 kg | The best option for most campers, especially long-term travelers | |
| Portable Compressor (Alpicool C20 style) | Compressor | $200 - $380 | 10 kg | Tight budgets or small vans where space is limited | |
| Absorption (Dometic RM 8400 style) | Absorption | $650 - $1,300 | 20 kg | RVs with existing propane setup and temperate climate areas | |
| Thermoelectric (Mobicool T26 style) | Thermoelectric | $55 - $160 | 5 kg | Only for short weekend trips or as a temporary supplement |
12V/24V Compressor (Dometic CFX 35W style)
Compressor
- Powerful cooling: reaches -7°F (-22°C), works as both fridge and freezer
- Energy efficient: 30-45W average draw, compatible with standard solar setups
- Works at any angle or incline, perfect for driving
- Maintains stable temperature regardless of outside heat
- High price: premium brands (Dometic, Engel) exceed $500
- Compressor noise is audible at night in small spaces
- Considerable weight: 33-44 lbs depending on capacity
- Requires auxiliary battery of at least 100Ah for continuous use
Portable Compressor (Alpicool C20 style)
Compressor
- Affordable price for a real compressor fridge
- Portable and compact: easy to remove from the vehicle
- Runs on 12V directly from the car or auxiliary battery
- Freezing capability down to -4°F (-20°C)
- Limited capacity: 15-25 liters in compact models
- Inferior insulation to premium brands, higher consumption in hot climates
- Louder compressors than high-end brands
- Lower durability and after-sales support than Dometic or Engel
Absorption (Dometic RM 8400 style)
Absorption
- Completely silent: no moving parts or compressor
- Runs on three power sources: 12V, 120V, and propane gas
- On propane, can run for weeks without consuming electricity
- Proven and reliable technology used in RVs for decades
- Weak performance in heat: loses efficiency above 90°F (32°C)
- Must be level to work properly (3-degree maximum tilt)
- Higher electrical consumption in 12V mode than a compressor fridge
- Requires mandatory external ventilation for the gas system
Thermoelectric (Mobicool T26 style)
Thermoelectric
- Very affordable: starting from $55
- Lightweight and portable: only 7-11 lbs
- Can heat and cool (dual mode on some models)
- No compressor or gas, zero maintenance
- Only cools 27-36°F (15-20°C) below ambient temperature, cannot freeze
- High consumption for its capacity: 40-60W continuous draw
- Useless in hot climates: if it's 95°F outside, inside will be 60-70°F
- Not a viable solution for long trips or hot weather
Best for...
Best value
Portable Compressor (Alpicool C20 style)
Best overall
12V/24V Compressor (Dometic CFX 35W style)
Best for small vans
Portable Compressor (Alpicool C20 style)
Related calculator
Electrical Consumption Calculator