How Does a Kitchen Chimney Work? The Science Behind It

We love eating fried food because of its taste. But have you considered the mess that fried food leave behind? Cooking with spices, oil, and grill leaves a lasting impression on the kitchen. The grime and smoke resulted from cooking start to stick to the walls and cabinets of the kitchen. The task of cleaning the kitchen is more tiring than cooking. This is the main reason why even people who love cooking prevent themselves from doing it.

One big solution for easy maintenance of the kitchen and comfortable cooking is the chimney. A chimney is an essential kitchen appliance that sucks all oil and fumes emitted during cooking and leaves behind a pleasant feeling. Knowing how a kitchen chimney works are necessary to understand its full benefits.

Read on to see how a kitchen chimney works and its working principle.

Working Mechanism of a kitchen chimney

A chimney or kitchen hood can be broadly classified into two types based on its function. Ducting or extraction and recycling or ductless are two types of kitchen chimneys.

Before we learn how the two types mentioned above of kitchen chimney work, let’s understand the working principle of a chimney.

A chimney is essential for a ventilation device. Chimney collects and routes out the polluted air resulted from cooking, leaving behind fresh and clean air inside. A chimney is the most important gadget for all who loves cooking and entertaining guests at home.

The working mechanism of a chimney is easy and simple to understand. The sucking features of the chimney draw the oil and droplets that are released in gaseous form during the cooking process. On the other hand, the grease released from the cooking process is trapped by the filters of the chimney. And the moisture and smoke are directed towards the ducts and let out into the environment.

A kitchen chimney, as mentioned earlier in the article, can be ductless or ducted. The function and working of these two chimneys vary from one another.

Difference between the ducted and ductless chimney

A ducted chimney includes hood, a motor, filter, hose, PVC pipes, and a ducting system. For installing a ducted chimney, you need a proper plumbing system for laying out the ducts and integrating them into masonry. A ducted chimney is directly placed over the stove.

On the other hand, a ductless chimney includes an additional carbon filter and lacks ducts. In this type of chimney, the polluted air first enters the primary filter that eliminates the oil droplets. Later, the air enters the carbon filter that removes bad odor and smoke.

The main difference between ducted and ductless chimney is that recycled air is not expelled like a ducted chimney instead released back into the home. In simple terms, a ducted chimney completely removes the polluted air, whereas a ductless chimney recycles the air by purifying it.

In conclusion:

Tough the working of two types of chimney differs; the result is the same. A kitchen chimney’s main function is to ensure removing the polluted air that affects the health of a home. Both types of chimneys do this work efficiently.