How to Choose the Right Refrigerators
Fridge-freezers and built-in refrigerators. Compare capacity, energy class, noise and error codes across the most popular models.
This guide is grounded in the 6 Refrigerators models we track on ProductDB — their specs, replacement parts, documented error fixes and current prices. We don't rank by sponsorship; we rank by what the data shows.
What to look for in a Refrigerators
Before you compare specific models, it helps to know which specifications actually matter. The table below shows the key attributes we track across every Refrigerators in our database — and the range of values you'll see in the market today.
| What to check | Why it matters | Range across models |
|---|---|---|
| Total capacity | Total capacity (in litres) tells you how much capacity you get before a refill. Bigger is convenient but heavier. | 668 L, 546 L, 400 L, 204 L, 390 L |
| Energy class | Energy class is a key spec that separates models in this category — compare it across the models below. | A |
| Noise level | Noise level is a key spec that separates models in this category — compare it across the models below. | 39 dB, 38 dB, 36 dB, 33 dB, 37 dB |
| Type | Type is a key spec that separates models in this category — compare it across the models below. | American, Fridge-freezer, Built-in |
| No Frost | Whether No Frost is included is a key differentiator between models — decide if you need it before you buy. | 1 |
| Water dispenser | Whether Water dispenser is included is a key differentiator between models — decide if you need it before you buy. | 1 |
Common problems to plan for
Every Refrigerators eventually needs maintenance. The most common issues we've documented across this category are worth knowing before you buy — they tell you what to expect and what replacement parts you'll likely need.
E1 / Temperature sensor fault
The fridge is not cooling correctly and shows E1, usually from a faulty temperature sensor or a blocked air vent.
E5 / Defrost fault
The freezer is not defrosting, causing ice buildup and poor cooling, often from a faulty defrost heater or thermostat.
Water leaking inside
Water pools inside the refrigerator, often due to a blocked drain.
Unusual noise
The refrigerator makes unusual noises, often due to a fan or compressor issue.
Replace water filter
The machine prompts to replace the water filter to maintain water quality and prevent scale.
Not cooling properly
The refrigerator does not cool properly, often due to a thermostat or airflow issue.
The best Refrigerators models right now
Here are the Refrigerators models we track, ranked by how complete and well-documented they are in our database. Click through for full specs, parts, and troubleshooting.