A refrigerator is an essential appliance in every household, primarily used for preserving fresh food, ensuring it remains usable for longer. Consequently, homemakers won't need to frequent the market as often. However, choosing a refrigerator that suits your family's needs isn't a straightforward task. Among the considerations, refrigerator size always tops the list when users decide to make a purchase. Let's delve into the most common single-door refrigerator sizes with Mytour in the following article.
Why is it necessary to buy a refrigerator with the right size?
Opting for a refrigerator with the correct size offers the following benefits to your family:
- Save Electricity: Refrigerators typically consume 7-8% of a household's monthly electricity usage. Hence, a refrigerator with an appropriate size, capable of storing just enough food you need, will significantly save energy.
- Save Living Space: Refrigerators take up a certain amount of space in the house. Therefore, choosing the right size refrigerator and placing it in a suitable location will save space, harmonize with the interior, and provide you with a better user experience.
- Save Costs: The price of a refrigerator is usually proportional to its size. Therefore, consider buying a refrigerator with a suitable size to meet your usage needs and save costs.
- Maximize Power Usage: Purchasing a refrigerator with a suitable capacity helps you maximize its power usage. Choosing a refrigerator that is too large will affect the heat dissipation process, leading to energy wastage and reducing the quality and lifespan of the product.

Key Tips for Choosing a Refrigerator with the Right Size
When buying a refrigerator, pay attention to two factors: the number of household members and the food storage needs of the family to choose a refrigerator with the appropriate size. Refer to the suggestions for refrigerator usage capacity below:
- Capacity from 50 – 150 liters: Suitable for households of 1-3 people.
- Capacity from 150 – 300 liters: Suitable for households of 3-5 people.
- Capacity from 300 – 450 liters: Suitable for households of 5-7 people.
- Capacity above 450 liters: Suitable for households with more than 7 people.
Above are suggestions to help you easily choose the refrigerator size according to the number of members in your family. You can also choose a slightly larger refrigerator size to make food storage more comfortable and reduce the number of trips to the grocery store per week.

The most popular single-door refrigerator size today is 300 liters
Size of a single-door refrigerator with a capacity of about 50 liters
Aqua 50-liter mini refrigerator AQR-D59FA BS
Dimensions:
- Width: 47.3 cm
- Depth: 50.8 cm
- Height: 53.2 cm
Outstanding Features:

Electrolux 45-liter mini refrigerator EUM0500SB
Dimensions:
- Width: 47.4 cm
- Depth: 44.7 cm
- Height: 49.6 cm
Highlighted Features:
- Low electricity consumption, maximizing energy savings for the family.
- Equipped with a direct cooling system, ensuring smooth operation.
- Customizable temperature control knob according to the amount of food to be stored.
- Shelves made of durable, sturdy glass material, capable of withstanding weight well.

Casper 44-liter mini fridge RO-45PB
Dimensions:
- Width: 46 cm
- Depth: 43 cm
- Height: 51 cm
Key Features:

Most popular single-door mini fridge with a capacity of around 70 liters
Funiki FR-71CD 70-liter fridge
Dimensions:
- Width: 47 cm
- Depth: 43 cm
- Height: 61 cm
Highlighted features:

Midea HS-90SN 68-liter single-door fridge
Dimensions:
- Width: 47 cm
- Depth: 45 cm
- Height: 63.2 cm
Highlighted features:
- Internal control knob in the cooling compartment allows you to adjust the cooling level as needed.
- Shelves made of high-quality plastic, withstand heavy loads.
- The fridge operates quietly, without loud noises like other fridges, providing smooth operation.

Most common single-door refrigerator size around 90 liters
Beko 93-liter RS9051P Refrigerator
Dimensions:
- Width: 48 cm
- Depth: 45 cm
- Height: 85 cm
Key Features:

Electrolux 92-liter EUM0900SA single-door mini refrigerator
Dimensions of the Electrolux 92-liter EUM0900SA refrigerator:
- Width: 47.4 cm
- Depth: 44.7 cm
- Height: 83.1 cm
Key Features
- The refrigerator operates quietly, distributing heat evenly throughout the compartments.
- You can adjust the temperature according to your needs.
- The ice compartment has a lid, preventing food odors from mixing with other items.
- The refrigerator has a glass shelf that can withstand up to 100kg, ensuring safety during use.
- Spacious fruit and vegetable storage compartment.

AQUA 90 Liter AQR-D99FA (BS) Refrigerator
Dimensions:
- Width: 47.6 cm
- Depth: 49.4 cm
- Height: 79.5 cm
Prominent Feature:

Hoping that with the above sharing from Mytour, readers can choose a single-door refrigerator size suitable for their family's needs. Also, don't forget to follow Mytour's Blog to update more new, modern, and luxurious refrigerator models for your home.