How to calculate the installation height of the kitchen chimney from the stove?

(Last Updated On: December 31, 2022) Share on Facebook Share on Twitter The distance from the stove and the right size of the kitchen chimney is one of the most important factors to consider when …

(Last Updated On: December 31, 2022)
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The distance from the stove and the right size of the kitchen chimney is one of the most important factors to consider when choosing the right fireplace.

So, when you are planning to buy a kitchen chimney for your modular kitchen, first make sure that the chimney is the right choice based on its height, suction power and the dimensions of the stove.

Are you planning to install this appliance today?

It is generally advised that, to avoid any mess, you should have this work done by a professional. However, if you have decided to do this work yourself, we will show you the correct way to calculate installation height here.

Correct way to calculate chimney height

In the beginning, you may find it very easy to do this task, but let us tell you that choosing the wrong installation height for your kitchen chimney installation can lead to serious consequences for you.

Being too close to a stove and chimney is also a recipe for fire. In addition, it can also reduce the effectiveness of the suction power of the chimney. That’s why we told you that the installation height of a kitchen chimney is an important factor.

There are many things to consider during the installation of a kitchen chimney installation. For example, the height of an ideal kitchen chimney should be from 20 inches to 30 inches above the stove. You can divide this into two depending on other factors: 20 inches – 24 inches and 24 inches – 30 inches.

By the way, when you buy a chimney, the required installation height is included in the manual that comes with it. You can find out the exact range of chimney height by the features mentioned below.

Which are the factors affecting height determination?

Type of Stove

If you use a gas stove, make sure the height of the kitchen chimney is above 24 inches, as being lower than that can be dangerous. Due to the low height, the chimney can suck in the fire, which may cause it to catch fire.

However, when using an induction stove, the chances of such a risk are very low.

Chimney Bends and Duct Lengths

As you know, the more the number of turns and length of ducts used in a chimney, the more its airflow is affected. In this case, lowering the height may be quite appropriate for the chimney to function effectively.

However, this method can be a bit dangerous, as the recommended option is to use a chimney with high suction power while maintaining its optimum height.

Chimney Suction Power

The suction power of a chimney is another factor that is determined by the height of the chimney. If you keep the distance between the chimney and the stove right, its suction power will also be high.

If the suction power of the chimney you purchase is less than 800 cubic meters per hour, it should not be installed at a height higher than 30 inches.


The height of the chimney installation may be a simple factor in appearance, but the slightest disturbance affects the overall operation.

You can use the three factors mentioned in this article to determine the correct installation height, if you don’t have the manual.

It is better to do these calculations before buying your kitchen chimney, so that you can avoid any disappointments that lie ahead.

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