Kitchen Chimney Height Calculation And Quick installation Guide

Kitchen Chimney Height- Installing a chimney at that height is vital and effective.

Be it for ventilation or cleanliness, the kitchen chimney plays a vital role in it all. There are a few important things that you need to know before you install a new kitchen chimney or give an update to the current one. You need to make the perfect kitchen chimney height calculation to make the most of your purchase. In this article, we will be discussing all the necessary factors you should consider before buying your new kitchen chimney. 


Kitchen Chimney Height 

What is the standard height of chimney from kitchen platform? The height of the kitchen chimney plays a vital role in terms of its performance. Usually, the standard kitchen chimney heights range between 24 to 26 inches. If you have a gas burner, the height is between 24 to 30 inches. ( Height of chimney – Distance between chimney and stove )

However, if you are skeptical about the kitchen chimney height calculation then check the manual guide provided with the chimney. In the guide, you will get accurate height ranges for different kitchen setups. Make sure you follow the guideline so that you can claim a warranty for any mishaps. 


Importance of Chimney Height Calculation

The chimney height is responsible for determining the effectiveness to which the toxic burnt air leaves the building. It’s highly important to have accurate kitchen chimney height calculations to ensure it works properly. 

Also, if you place the chimney below the recommended level then you will automatically void the warranty. Along with getting the right height, you should also maintain a proper chimney sweep and inspection on a regular basis. You will face drafting issues if the chimney is not properly cleaned and cause smoking problems. 

How to calculate chimney height?

Chimney installation height calculation distance between chimney and stove. It depends on what size of chimney to be selected for your kitchen. Typical chimney sizes range from 60 to 80 cm for standard height (25-30 inches) and 45 to 60 cm for standard height (18-24 inches).

Detailed information on the distance between the stove and chimney will be available in your brand’s manual. At what height chimney should be fixed – Experts recommend fixing at least 25-30 inches away from chimneys and stoves.

How to calculate chimney height

The Dimension of the Chimney

Figuring out the right dimension is crucial in kitchen chimney height calculation. You need to consider the dimension of the chimney before you install it in your kitchen. The ideal chimney dimension for a 2-4 burner stove is 60cm. If you have a 3-5 burner stove then you should opt for a 90cm chimney. 

Keep in mind that the size of the chimney should always be equal to or more than the stove. You should never go for a chimney that has a smaller dimension than the stoves. 

Type of cooktop 

The kitchen chimney height installation also depends widely on the type of cooktop you have. Whichever cooktop you have, make sure the distance between the stove is no less than 24-inches. 

However, if the distance is too much then the chimney will not be able to draw the smoke, heat, or odor effectively. Also, make sure that the chimney you are going to get is suitable for the cooktop you have. 

Space of Your Kitchen

Getting a chimney that is not suitable for your kitchen size will be an absolute waste of money. You should always take the size of the kitchen in mind for kitchen chimney height calculation. Also, your kitchen needs to have ample space and facilities to properly install the chimney. 

Kitchen chimneys are available in both ductless and ducted types. You can find both of these chimneys in built-in, wall-mounted, and island styles. A ducted chimney takes out the dirty air, grease, and smoke from the kitchen through a PVC pipe. If your kitchen has a complicated setup then a ducted chimney will be an ideal option. 

On the other hand, ductless chimneys draw the polluted air, absorb them, and release back the clean air back into the kitchen. These chimneys are suitable for all types of kitchen spaces. However, they are not considered very effective as the same air is released back into the kitchen. Also, they are unable to remove moisture and heat from the kitchen. 

Suction Power

The suction power refers to the power the motor has and how much fumes it can suck up in an hour. The suction power is measured in cubic meters per hour. If the chimney has low suction capacity then it should not be placed too high from the cooktop. This will lead to poor performance and put more strain on the motor. So, if you are planning to put the chimney high above the stove then make sure it has the high suction power to ensure an effective result. 

Know about – kitchen chimney installation height

After you buy your kitchen chimney, you will think about installing it. I would suggest you read my article in – Kitchen Chimney Installation Guide. This will help you a lot to understand how to install a kitchen chimney.

When you install the chimney in the kitchen, remember to clean the chimney. Chimney cleaning is extremely important for the maintenance of the chimney. If the chimney is within reach of your hand, the height of the kitchen chimney will be helpful for you to clean the kitchen chimney.

Frequently Asked Questions

What if I increase the height?

Ans: If the height of the chimney is too tall and above the recommended level then it may result in cooling off the air by the time it reaches the top chimney stack. This will result in negative pressure inside the smokestack that will push back the smoke back to its place. 

Is it safe to install the chimney down?

Ans: You should not install the chimney down lower than it is advised by the manufacturer. If the height is too low then it will eventually cause a drafting problem. This means the chimney will not be able to generate enough pressure to release the air outside. Therefore, you need to have the proper kitchen chimney height calculation before you install it. 

Is kitchen chimney installation height calculation compulsory?

Ans: Yes, kitchen chimney height calculation is a must before you install it. Otherwise, you will not be able to figure out how tall or small should the height be.

What should be the chimney height from the stove?

Ans: The rule of thumb for the kitchen chimney heights is the 3-feet, 2-feet, and 10-feet rule. It means the chimney should be at least 3 feet higher than its passing point through the roof. Also, it needs to be at least 2 feet more than any part of the building which is within the 10 feet of the kitchen chimney. 

Kitchen Chimney Installation Height From electric or gas stove?


Ans: When installing a kitchen chimney, it is necessary to determine the best optimal height for efficiency and safety. Whether it’s an electric or a gas stove? That’s why it’s essential to find the right height that doesn’t compromise safety.
Usually, the height of the installation in India should be between 21 to 30 inches depending on the type of stove.
For gas stoves – Chimney height of 24 to 30 inches is safe
For electric stoves – Chimney height of 21 to 30 inches safe
There are other factors such as the number of stoves, kitchen design, and chimney size that affect the ideal height of the kitchen chimney installation.

What is the standard height of chimney in kitchen?

Ans: Generally kitchen chimney heights range between 24 to 26 inches and 24 to 30 inches depending on the type of gas stove. In addition to the type of stove, there are other factors such as kitchen design and chimney size that change the ideal height of a kitchen chimney installation.


It’s highly important to do accurate and exact kitchen chimney height calculations to ensure all the smoke gets out of the building properly. Even if you have the ideas and expertise, we always recommend following the guideline provided by the manufacturer to get the correct kitchen chimney height calculation. So, do your chimney height calculations before you install the kitchen chimney to get effective and efficient results.

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