There are many types of kitchen chimneys to choose from

There are many types of kitchen chimneys to choose from
There are many types of kitchen chimneys that circulate: built-in, corner and wall. The kitchen chimney collects fumes and odors from our kitchen. The kitchen chimney is a required household appliance. In fact, if you own an electric or gas hob you are required to have one.

Kitchen chimneys are more than just a functional tool for cooking smells and aspirating gases. They can also be used to furnish your home with unique, irreplaceable interior design items.

They are made from precious materials like steel and glass, and serve to decorate the kitchen. Using the most recent generation of kitchen chimneys, it is possible to furnish your home with household appliances.

Operation and features

The kitchen chimney should be the same width as the hob but not smaller. The standard width is 60 to 120 cm. However, there are smaller and larger models. The height is variable and depends on the flue gas evacuation tube length.

It can fluctuate between a minimum or a maximum size. The size of the kitchen and how it is used will determine the air flow (suction power) of the kitchen chimney.

Air flow is measured in cubic meters per hour (m3/h). It is the amount of air that the kitchen chimney can absorb at its maximum speed.

Filtering or extraction of the kitchen chimney

When there is an induction or gas hob, the best kitchen fireplaces must also be installed. The kitchen chimney model extractor must be able to expel any fumes or combustion residues via a suitable flue.

This guide will help you understand the factors to consider when purchasing a chimney for your kitchen. If the evacuation duct is not feasible, a filtering chimney or a recirculation chimney can be used.

This combination is combined with an electric fan. These models don’t expel the sucked gas outside, but instead purify it with special filters and return it to the environment.

Although all kitchen chimneys can be used as extractors, they can also be converted to perform filtering functions. Filter kitchen chimneys also require regular maintenance. This includes washing and replacing filters for fats and odors.

Types of kitchen chimneys

There are many options for installation. They vary depending on personal preference and the type or kitchen where the chimney is to be installed.


The kitchen is placed against the wall, with the hob next to it. The wall can also be used to install a kitchen chimney. The wall model is also known as a fireplace due to its form:

An elegant alternative in stainless steel that can be placed between two wall units above the hob. It has a significant visual impact.


The kitchen is located in the middle of the room, with the hob facing away from the wall. The kitchen chimney must be mounted on the ceiling.

The trend in large kitchens is for the island or suspended type of kitchen chimney. It is attached to the ceiling and hangs like a light fixture above the central cooking unit.


The kitchen is built between two walls and the hob is located in the corner. This kitchen chimney can be installed between two walls and has a distinctive fireplace shape. It is ideal for classic furnishing, but can also be used in modern settings using steel as a material.


The hob is placed under a wall unit. The wall unit will be used to install the kitchen chimney. This model can also be called an undercabinet or semi-integrated kitchen chimney.

It is hidden behind a kitchen cabinet door. The under-cabinet kitchen fireplace is a popular choice because of its excellent suction and ease of use, particularly in smaller kitchens with fewer wall units.

Maintenance and Installation

Correct installation by skilled personnel is essential to ensure the perfect operation of your kitchen chimney. This service should be checked by the company. The two types of kitchen chimneys are suction or filtering.

They require different assembly and maintenance. The type of filter used in the kitchen chimney will determine the maintenance required. They may be metal or carbon.

To ensure the appliance is working properly, charcoal filters should be changed every three months. For metal filters, they should be cleaned with special detergents once every three months.

Bad odours or fan noises after cooking could indicate that there is something wrong. This appliance should be switched on while you are cooking, and then turned off between 5-10 minutes after you have finished using the stove.

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