How to calculate the size of cabinets
When renovating a kitchen, cabinet sizing is a critical aspect. Reasonable size can not only improve the practicality of the kitchen, but also make the overall space more beautiful. This article will detail how to calculate cabinet dimensions and provide structured data for reference.
1. Basic principles of cabinet size calculation

1.Standard height: The standard height of cabinets is usually 85-90 cm, which needs to be adjusted according to the height of the user. The formula is:Cabinet height = user height / 2 + 5 cm.
2.standard depth: The depth of base cabinets is generally 55-60 cm, and the depth of wall cabinets is 30-35 cm to avoid bumping.
3.standard width: The width of a single cabinet door is usually between 30-60 cm, depending on the kitchen space and design needs.
| Cabinet type | Standard height (cm) | Standard depth (cm) | Standard width (cm) |
|---|---|---|---|
| Base cabinet | 85-90 | 55-60 | 30-60 |
| wall cabinet | 60-70 | 30-35 | 30-50 |
| High cabinet | 180-220 | 55-60 | 60-80 |
2. Detailed calculation method of cabinet size
1.Base cabinet size calculation: The height of the base cabinet must consider the user's comfort. For example, for a person with a height of 170 cm, the recommended base cabinet height is 85 cm (170/2 + 5). The depth is usually 55-60 cm, and the width is designed according to the kitchen layout.
2.Wall cabinet size calculation: The height of the bottom of the wall cabinet from the countertop is 50-60 cm, and the depth is 30-35 cm to avoid bumping. The width is usually consistent with the base cabinet to ensure aesthetics.
3.High cabinet size calculation: High cabinets are usually used for storage or embedded electrical appliances. The height is 180-220 cm, the depth is consistent with the base cabinet (55-60 cm), and the width is adjusted according to the size of the electrical appliances.
| User height (cm) | Recommended base cabinet height (cm) | Recommended wall cabinet bottom height (cm) |
|---|---|---|
| 160 | 80 | 50 |
| 170 | 85 | 55 |
| 180 | 90 | 60 |
3. Precautions for cabinet size
1.Appliance embedded size: If the cabinet needs to be embedded with appliances such as ovens and dishwashers, the dimensions must be reserved in advance and space for ventilation and heat dissipation must be ensured.
2.Door panel and drawer dimensions: The width of the door panel should not exceed 60 cm, and the depth of the drawer must be 2-3 cm less than the depth of the base cabinet to ensure smooth pull-out.
3.Corner cabinet design: It is recommended to install a rotating pull basket for corner cabinets with a width of at least 80 cm for easy access.
4. Summary
The calculation of cabinet size needs to take into account the user's height, kitchen space and functional needs. With proper planning, you can create a kitchen environment that is both beautiful and functional. Here is a summary table of common cabinet sizes:
| Project | Recommended size (cm) |
|---|---|
| Base cabinet height | 85-90 |
| Base cabinet depth | 55-60 |
| Wall cabinet height | 60-70 |
| Wall cabinet depth | 30-35 |
| High cabinet height | 180-220 |
I hope this article helps you easily calculate cabinet sizes to create your ideal kitchen space!
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