Dimensions of the hob

The cooktop is an increasingly popular feature in contemporary kitchens.

When choosing a cooktop, it is important to consider not only the model, functions, and capabilities, but also the dimensions. Let’s explore the various sizes available for modern cooktops.

Why know the dimensions

When you are in need of purchasing new furniture for your kitchen or updating your household appliances, it is essential to have this valuable information. It is crucial to understand the appropriate size of the cooktop that will perfectly complement your kitchen’s interior design.

The cooktop is categorized as a built-in appliance, therefore it requires a designated space. It is important for kitchen furniture manufacturers to have precise measurements, rather than just approximate ones. If the hole in the countertop is too large, it will not be possible to securely install your cooktop.

Furthermore, if the acquisition of the countertop does not align with the installation of the kitchen, it will also be crucial to consider the dimensions. Once the decision is made to replace the surface, it is necessary to select one that corresponds to the measurements of the current opening. In some cases, it might be feasible to enlarge the opening if there is ample adjacent space available. However, reducing the size of the cutout for appliances is not an option. Hence, it is important to contemplate the installation of the appliances when making the purchase.

When examining these panels, you’ll notice that each one contains multiple pieces of information. Some examples of this data include:

Width

This is the measurement that is calculated between the farthest points situated on the right and left side. Additionally, this applies to devices of any shape, be it rectangular or non-standard. In the case of rectangles, the width of the front line that is closest to you will be the same as the width of its back line.

Depth

If the front edge of the panel typically determines the width, then the depth can be measured on the side. This characteristic indicates the distance from the closest point on the surface to the farthest point.

The depth of the surface should not exceed the width of the worktop.

Reference: The standard depth for cooktops is approximately 60 cm.

The actual size may vary slightly depending on the shape of the item. It could be slightly smaller than the specified measurement.

Thickness

The panel’s thickness is determined by the distance between its upper and lower planes. It is measured along the side edge.

Please note that the standard thickness of the panel can vary from 45 to 100 mm.

For exact measurements of each model, please refer to the product passport.

No matter which type of panel you choose to purchase (gas, electric, or combination), it will fall into one of three dimensional categories:

• Medium size;
• Narrow – smaller than medium;
• Wide – larger than average.

Let’s examine the specific measurements for each category.

Medium surfaces

This category encompasses appliances that have a dimension of 45-60 cm in width.

If you are looking for a compact set, you can opt for panels that come with either 3 or 4 burners.

• Panels with a total of 3 burners typically have a width of 45 cm.
• On the other hand, panels with a total of 4 burners generally have a width of 60 cm.

Medium-sized models

• The Nardi brand offers different variants with a unique "triangle" top that is positioned to the left, while the control panel handles are either in a vertical or horizontal position, depending on the variant.
• The electric models from Nardi also have a similar arrangement of burners. For instance, the Foster cooking surface comes with 3 burners and is perfect for those who appreciate technological design and need a large work surface. This model has a width of 52 cm.
• The Frank built-in independent models are constructed with tempered glass and feature 5 gas burners, including one with a built-in column (TC). The device has a power of 3600 and the dimensions for installation are 560×480 mm.
• Gas cooktops are equipped with one powerful burner, two regular burners, and one economical burner. They have an automatic electric ignition and a thermoelectric safeguard against gas leakage. The cooktops feature steel grids and have a thickness of 30 mm. The number of burners is four, and the embedding parameters are 560 mm by 480 mm.
• These cooktops are available in a 60 cm width. Gas cooktops with this width have four burners. They come in various shapes like rectangle, rhombus, and trapezoid. Placing the cooktops unconventionally on the tile creates a unique look. It is recommended to select a cooktop surface that is convenient for cooking. The larger the size of the cooktop, the more diverse the design options.

An original design is common in electric cooktops that have a width of 60 cm. The burners are arranged in the shape of a diamond or rectangle, giving them a unique look. Kaiser and Gorenje are known for their original designs and their devices are made in a light shade.

If you need a cooktop with 5 burners, it can have a width of 68 cm. One burner is placed in the center, while the other four are located on the perimeter. It’s important to note that even though the cooktop has 5 burners, the presence of a rapid heating burner may vary.

Models in non-standard colors such as green and dark blue are available. The handles on these models are positioned according to the location of their burners. Cooktops with 5 burners can be found in different width ranges, from 61 cm to 80 cm.

For cooktops with a width of 80 cm, you can find models with up to 6 burners. Hotpoint-Ariston offers a wide range of options with 6 burners and a width that ranges from 75 cm to 87 cm.

Narrow surfaces are commonly utilized in compact spaces to optimize space. Built-in appliances come in various configurations, with the base typically being elongated and equipped with 1 to 3 burners. The installation of these appliances can be along the wall or across the countertop.

The minimum width required is 30 cm. Gas cooktops are available with either 1 or 2 burners. The front burner typically has lower power output, while the rear burner is more powerful. It is also important to consider the design of the grate. A grate that covers two burners at once is highly convenient as it ensures stability for any type of cookware. Additionally, the rapid heating function is only available in select models.

It’s worth noting that narrow panels do not differ in terms of performance from devices with a larger number of burners.

Narrow surfaces are available in black or white colors and seamlessly blend into the interior of small kitchens.

Narrow electric appliances have been designed specifically for compact kitchens. These appliances utilize narrow surfaces to effectively and comfortably organize limited kitchen space. Electric options can be installed in any room and are known for their reliability, ease of use, and easy maintenance.

Wide surfaces

If you are looking for impressive products in terms of size, you can find options with a width of over 60 cm.

• In various Smeg models, gas surfaces range from 90 to 116 cm in width, featuring up to four types of burners.
• Electric appliances, with a width of 61-80 cm, are equipped with four or five burners. The number of expansion zones is independent of the burner count and typically includes one oval and one radial zone. Siemens models, for example, offer a five-burner configuration featuring four expansion zones (three radial and one oval).
• Electric surfaces ranging from 80 to 90 cm wide come with four or five heating elements and two expansion areas (radial and oval).
• Bosh and Smeg brands offer surfaces with a width of 91.6 cm and four zones in total.

Important: The functionality of gas or electric appliances is not determined by their dimensions.