Cooker hood without duct

Fresh air, order and cleanliness reigning in the kitchen, can turn the cooking process into a fascinating and interesting activity. The hood is an important component of comfort in the kitchen, because it is it that is able to clean the air of oily steam and the abundance of odors arising in the process of cooking, as well as to prevent their spread throughout apartment. It is better to choose the type of hood in advance, since it is not always possible to connect to a ventilation system. The optimal solution for this situation would be a hood to the kitchen, which operates without an air duct.

Several reasons why the hood is a necessary kitchen attribute:

• Instead of simply filtering the air in the kitchen, the hood collects and removes all fumes. This is especially important when using a gas stove, since the concentration of carbon dioxide and other harmful impurities when using it is an order of magnitude higher than normal.
• Soot and greasy steam over time can change the look of the kitchen not for the better, settling on the walls and ceiling. Installing a hood will prevent this problem.
• Modern exhaust equipment is easy to choose for any interior, so the hood can fit perfectly into the design, making it more stylish.

The necessary air exchange in the kitchen will be observed if you turn on the hood every few hours. You can do this in your free time from cooking.

What types of hoods are on sale?

According to the principle of operation, exhaust equipment can be divided into two categories:

1. Flow hoods. They are also called tap-offs. This type of device removes exhaust air into the home ventilation system or directly to the street through a pipe duct. Moreover, the ability to use an external outlet is only in the presence of a special exhaust channel. If the hood will be brought into the ventilation system of the house with a common ventilation shaft, then the equipment is more likely of all, it simply won’t be able to function properly, since old systems do not provide for such load. For this reason, if you decide install a hood in the apartment outlet type, the best solution would be a withdrawal to the outside.
2. Recirculation hood. You can also hear such names as coal, filtration, etc. A device of this type does not require a duct. It collects contaminated air, places it in an internal tank and purifies it using a filter system. Typically, such equipment involves two stages of purification. First, rough processing takes place, during which dirt, grease and soot are filtered off. Then the air is cleaned of unpleasant odors, and then returns to the room.

Varieties of hoods without duct

In total, several modifications of exhaust systems can be distinguished, in particular, built-in and suspended:

• The built-in range hood is hidden from view, usually hidden in a wall cabinet, which helps to preserve the integrity of the kitchen interior. As a rule, such hoods are equipped with a retractable panel, which simplifies control of the device and increases its productivity. The cost of such devices is not too different from the price of pendant hoods, so many prefer it.

• Overhead hood. Its components are a fan, a housing and several filters. Such units are divided into vertical, suitable even for a small kitchen, and horizontal, installed in the premises more spacious. For their manufacture, glass and aluminum are most often used. There are also chrome devices that look more aesthetically pleasing.

For the operation of the hood you will need replaceable carbon filters, partially neutralizing the smells present in the kitchen.

Pros and cons of hoods without duct

There are several important advantages to using devices without a duct:

• When the hood with the air duct is turned off, the exhaust air has nowhere to go, since the ventilation shaft is blocked. The recirculation hood does without a pipe and does not interfere with the natural air exchange in the kitchen.
• Design and ease of installation. Such a hood can easily be attached and connected to the outlet independently, and after installation in the kitchen, no extra pipes appear. Instead, only one plane will be added, which, if correctly selected, will fit perfectly into the interior.

• Easy to maintain and maintain. Carbon filters easy to change within a few minutes, and filters for rough cleaning are washed with hot water using simple detergents (not abrasive).
• Buying and installing will cost much less than equipping a ducted system.

Alas, not a single barrel of honey can do without a fly in the ointment, and there are still disadvantages in filtering devices for the kitchen:

• Charcoal filters must be changed regularly. The frequency of replacement will directly depend on the intensity of use of the exhaust system. Smoking in the kitchen also affects the rate of pollution of the filters. As a rule, the filter changes every few months, which leads to additional costs.

Recommendations on the frequency of filter replacement, ensuring the effective operation of the device, the manufacturer indicates in the technical characteristics of the product.

• It is widely believed that filtration systems eliminate air pollution not as effectively as devices with an air duct. In practice, it all depends on the size of the kitchen and the frequency of use of the hood.

For most standard kitchens, a recycle hood will be sufficient.

How to choose a coal exhaust system?

To make the right choice, you should pay attention to several key points:

• You need to correctly calculate performance. To do this, multiply the area of ​​the kitchen by its height, then multiply the result by 12. The resulting number will be the required value.
• Not always more is better. For a small kitchen, it is better to choose a compact hood. Such a solution will allow both to save on electricity bills and to reduce the noise level in the kitchen. Large exhaust systems are often quite loud.

• If you are interested in acquiring a low-noise hood, when buying, focus on a noise level indicator of no higher than 40 dB. For example, sounds of 70 dB are comparable to loud conversation at a 5-meter distance.
• It is worth giving preference to models with power adjustment. A larger range will help to better adjust the system.

As with the purchase of any interior item, the appearance of the air purifier in the kitchen must be selected based on your own tastes and needs.

Tempered glass devices have an exquisite appearance, but before you purchase them, it is worth considering that they require careful handling and need special care.

Manufacturer's choice

There are many devices on sale from different manufacturers, among them the most popular:

• HOTPOINT ARISTON. The products of this company are famous for quality and reliability.
• CATA. It is characterized by durability and stability.
• Bosh. A huge range of exhaust devices from this company is popular and has proven itself from the best side.
• VENTOLUX. The main feature is the introduction of the latest technologies into products.
• ELECTROLUX. They are famous for their individuality, diversity and excellent appearance.

Each of these manufacturers for many years occupies a leading position in the market, both in Russia and abroad.