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Buying Guide · Caravan Fridges

Compressor vs 3-Way Caravan Fridge Buying Guide

Compare five caravan fridges side by side, from a budget 12V upright to a 274L flagship and a gas-capable 3-way. See cooling type, capacity, power draw and weight so you can match the fridge to your van, your battery setup and how you camp.

Quick compare

Cooling type, capacity, power source, weight and dimensions across five caravan fridges we stock.

Caravan fridge specification comparison
Outback Equipment
Compare the specs
Sphere Sphere 83L Upright DC Compressor Fridge - UCF83R - RH | 485x455x790mm
Sphere
$649
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Dometic Dometic Fridge & Freezer 3 Way Rm2356 95L
Dometic
$1922.49
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Thetford Thetford De105 Compressor Refrigerator 12v 105l
Thetford
$1649
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Dometic Dometic Compressor Fridge & Freezer 12/24/240v Nrx130 126L
Dometic
$1649
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Thetford Thetford T1274E Compressor Refrigerator 12v 274l
Thetford
$3299
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Cooling type Compressor (LG) 3-way absorption Compressor Compressor Compressor
Power source 12/24V DC Gas, 12V or 240V 12V DC (240V via power management) 12/24V DC and 100–240V AC 12V DC (240V via power management)
Total capacity 83.2 L 95 L 105 L 126 L 274 L
Fridge / freezer split 74.6 L / 8.6 L ~75 L / 11 L 90 L / 15 L 118 L / 8.2 L 202 L / 72 L
Net weight 26 kg 28 kg 32.5 kg 26 kg 57 kg
External size (H × W × D) 790 × 485 × 455 mm 766 × 556 × 577 mm 763 × 523 × 566 mm 812 × 525 × 568 mm 1534 × 614 × 684 mm
Standout feature LG compressor, ≤45 dB, reversible door Runs off gas when off-grid, auto energy select Integrated venting, no external vents needed 3-in-1 cooling, Eco / Boost / Silent modes Twin cooling fans, separate fridge and freezer
Best suited to Smaller vans and budget builds Free-campers wanting gas backup Compact vans running off 12V Vans needing DC and 240V flexibility Large families and full-time tourers

Frequently asked questions

What is the difference between a 3-way and a compressor caravan fridge?

A 3-way (absorption) fridge runs on gas, 12V or 240V and has no moving parts, so it is silent and can cool off-grid on gas alone. A compressor fridge runs on 12V or 24V power, cools faster, copes better in high heat and draws less over a full day, but it needs battery or mains power to keep running.

How much battery power does a 12V caravan fridge use?

Draw depends on ambient temperature and fridge size. As a guide, the Thetford DE105 uses about 0.2kWh over 24 hours at 16°C and around 0.7kWh at 32°C. In hotter conditions a compressor works harder, so size your battery and solar to cover the warmest days you plan to travel in.

What size caravan fridge do I need?

For a couple on short trips, 80 to 110L is usually enough. Families or longer off-grid stints suit 120 to 180L, and full-time tourers often want 200L or more with a large separate freezer. Check the enclosure cut-out size in your van first, as upright fridges vary in width and depth.

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