How to choose a hood for the kitchen. Which hood is better to buy for the kitchen Types of hoods for the kitchen

Introduction

Cooker hood - a device designed to eliminate odors, smoke, fumes, combustion products that occur during the heat treatment of products. Such vapors settle on the surface of the walls and surrounding objects.

No matter how pleasant aromas spread through the kitchen, they are all products of combustion and released carcinogens that cause drowsiness and fatigue. Prolonged exposure to a room with a high content of harmful substances causes symptoms similar to carbon monoxide poisoning. Settling drops of vapors and condensate can spoil the appearance of the surrounding furniture and kitchen tools.

The first devices that remotely resemble hoods have been known to mankind for a long time. The English monarchs preferred fresh and clean air, so the kitchens were ventilated with a hood.

Representatives of the older generation will easily remember the massive Soviet "caps" that hung over jobs in factories, canteens and cafes. The increase in kitchen footage has led to the need for additional ventilation and the installation of compact hoods.

Modern hoods operate mainly in two modes - recirculation and air extraction.

Recirculation mode (filtering mode). In this mode, the air in the room is purified by passing it through carbon filters. Hoods operating only in this mode are not connected to the ventilation shaft. The air is constantly cleaned and circulated in a limited space. In cold climates, such a hood allows you to keep warm air out. Charcoal filters are short-lived and require replacement within 3 months.

The air extraction mode (exhaust mode) is a more common and reliable way to clean the air. The hood connected to the ventilation shaft completely removes unpleasant odors and fumes from the outside of the room, guaranteeing absolute air purification.

However, when designing most panel houses, the possibility of connecting exhaust hoods to ventilation shafts was not taken into account: when using them, most of the shaft opening is blocked, which disrupts natural ventilation. Now it is only enforced. The more "bends" on the way of air movement to the ventilation shaft, the worse the ventilation is.

Schematically, the device of the combined hood can be represented as follows:

1 - anti-grease filter (usually aluminum)
2 - carbon filter (present in hoods with recirculation mode)
3 - electric motor
4 - loop for wall mounting
5 - valve preventing air return
6 — a clamp of fastening of an air duct
7 - corrugated air duct (present in hoods with air exhaust mode)
8 - slots for air outlet (present in hoods with recirculation mode).

Among the main types of hoods, it is customary to distinguish several:

1) Built-in kitchen hoods - one of the most common types of hoods. They easily fit into any interior, thanks to the different types of materials used and colors. There are several main subspecies of built-in hoods:

a) Fully built-in hoods. They got their name because of the installation features - the main part of the hood is hidden by a hanging cabinet or panel, leaving an accessible work area with a grill and control panel. Hoods of this class are installed in kitchens with built-in or cabinet furniture.

b) Retractable telescopic hoods (sliders) - the hood is completely hidden in the non-working position, and a special screen is pulled out as needed only during cooking. This option allows the removal of the bulk of the air. Telescopic hoods are somewhat more expensive than other types of hoods. The screen can be extended both horizontally and vertically.

2) Hoods are flat. As a rule, recirculation hoods are produced in this form factor. They do not have a connection to the ventilation shaft, they consist of several parts: a case panel, a fan and filters. The most popular are chrome, aluminum and glass. Thanks to its compact dimensions, this type of hood will fit even into the limited space of a small kitchen. The price of flat hoods is lower, but such hoods have an average power and produce a lot of noise.

3) Dome hoods. They got their name for the peculiar design of the air absorption zone, which has a rounded (dome) shape. This is a popular design option, necessary for air purification in medium and large kitchens. Suitable for installation in summer cottages and cottages. Differ in a huge choice of options of finishing, materials and color schemes.

4) Island hood. It is intended for kitchens in which the working area, due to the layout features, is moved closer to the center of the room. Mounted directly above the work area to the ceiling and provide maximum air absorption.

5) T-shaped hood. A variation of the previous type. Hoods of this format are attached directly to the ceiling or wall. The entire working part is open, which allows you to save on the purchase of furniture or panels that hide the hood. In the manufacture of modern T-shaped hoods, aluminum, stainless steel, glass (in models with a horizontal bar) are used.

Characteristics of hoods

For the most accurate selection of the required hood, consider a few basic characteristics:

Maximum extraction performance. The most important characteristic is the performance of the hood. This parameter allows you to determine how much air in square meters per hour the hood equipped with the corresponding function can remove. To determine which hood is right for your room, you can apply the following formula to determine the performance, given that:

P = S x h x 12 (air turnover) x 1.3,
where:
P - hood performance, m2/hour,
S - kitchen area,
h - ceiling height,
air turnover - an indicator of the frequency of complete renewal of the air in the room (usually 12 times per hour),
1.3 - error factor, taking into account the number of floors of the building, the length of the ventilation shaft and air duct, their contamination and the number of bends.

In addition, you can use the finished performance table:

Remember that the smaller the area, the more powerful the device should be.

When choosing a circulation hood, you should be guided by the fact that in this mode, the ability to purify the air is reduced by about 2 times.

The maximum capacity of hoods produced during the last few years is between 90 and 2,500 m3 per hour.

The level of noise produced - the most "low-speed" do not exceed the threshold of 30 dB, and the loudest are capable of delivering 75 dB. The noise background of a hood operating at full power is comparable to the hum of a washing machine in the washing or spinning mode. The intensity of noise is determined by the number of engines, the total power and the design of the hood itself. Add to this the echo that occurs in the room itself. Since the vast majority of hoods are connected to the ventilation shaft through a corrugated aluminum hose, be prepared for a specific rustle from the air passing through it. There are special, protected and soundproof sleeves, but they cost a little more.

Power consumption - hoods are both low-power (from 25 W) and very powerful (up to 500 W). Power directly affects the performance and cost of the hood.

Hood dimensions - include embedding width, height and depth. Of course, some dimensions can be increased or decreased on request, but, in general, they have fixed values. For example, built-in hoods have a certain height together with the duct body. The embedding width is also not always subject to adjustment and can vary from 40 to 210 cm. The embedding width must exactly match the width of the working area plane (plates, etc.), in extreme cases, it can be a little more.
Hoods can be equipped with additional accessories:
- anti-return valve. A mechanism that prevents air from the duct from penetrating back into the kitchen. Operates when the extractor is turned off.
- the presence of switching speeds and work in intensive mode. Synonymous functions that allow you to select the optimal operating mode of the hood depending on the frequency and quantity of cooked dishes.
- the number of engines (up to 2) - increases the power of the hood, at the same time increases the noise level and the final price of the device.
- lighting lamps - organize additional illumination of the working area, providing better illumination of the cooking process. Sometimes there are hoods with a dozen lamps of any kind: incandescent, fluorescent, halogen.
- hoods with electronic control. More expensive than mechanical ones, but they have a number of convenient functions: the ability to autostart when temperature and humidity sensors are triggered, a display, a filter contamination indicator, a remote control, etc.

Hoods are produced by many companies. On the Belarusian market, the most common are Akpo (Poland), Aisen (China), ARDO (Italy), Atlan (China), Backer (Germany), Bosch (Germany), BEST (Italy), CATA (Spain), Ciarko (Poland) , Control air (China), Electrolux (Sweden), Elica (Italy), Elikor (Italy), Elite (Italy), Exiteq (China), Faber (Italy), Fagor (Spain), Gefest (Belarus), Gorenje (Slovenia) ), Jetair (Italy), Krona (Italy), Maan (Poland), Rihters (Italy), Shindo (China), Smeg (Italy), Teka (Spain) and others. All major companies are represented in our country.

Consider the most typical models for the domestic market and their characteristics.

Fully integrated hoods

Multifunctional built-in stainless steel hood. Provides recirculation and air removal. The only 3-speed motor provides performance up to 330 cubic meters per hour. The background noise does not exceed 50 dB. Equipped with two types of filters: carbon and grease. Dimensions - height / width / depth - 145/60/50 mm. Price - 65 dollars.

A powerful device that provides air purification in large rooms. Production material - stainless steel. Able to work both in the mode of air extraction and recirculation. The three-speed motor (210 W) has a capacity of 650 cubic meters per hour. The noise level does not exceed 54 dB. Charcoal and grease filters are included. Dimensions - height / width / depth - 170/600/500 mm. The price is 110 dollars.

The hood is made in a stainless steel case and provides air exhaust at a rate of about 320 cubic meters per hour. Equipped with two 125W motors. The maximum level of produced noise does not exceed 45 dB. Additional illumination is provided by two incandescent lamps with a power of 40 W each. Dimensions - height / width / depth - 280/530/290 mm. Price - 80 dollars.

Standard hood for a typical kitchen. Allows air extraction and recirculation. The power of the 3-speed motor is 135W. The air exhaust speed reaches 300 cubic meters per hour. The package includes one carbon filter and a grease filter. Noise level - up to 65 dB. Dimensions - height / width / depth - 150/600/500 mm, with a weight of 7.1 kg. Price - from 50 dollars.

Stylish hood, made in a black form factor. Provides air extraction and recirculation. The highest engine performance is 310 cubic meters per hour (there are 3 speeds). Noise level - up to 68 dB. Dimensions - height / width / depth - 130/600/500 mm. The price is 100 dollars.

Retractable hoods (telescopic)

Built-in extractor hood with retractable screen equipped with air extraction and recirculation functions. It is made in a stainless steel case (two color options are possible: brown and white). The electric motor has three speeds and an output power of 170 watts. The maximum productivity level is 400 cubic meters per hour. There are charcoal and grease filters. The noise level does not exceed 48 dB. Dimensions - height / width / depth - 140/500/280 mm. The price is 85 dollars.

Powerful multifunctional hood, made in a strict design. It has a standard embedding width of 600 mm. Equipped with two anti-grease filters. The three-speed engine allows you to achieve a performance of 590 cubic meters per hour (at a power of 330 W). The noise level remains low - up to 52 dB. Dimensions - height / width / depth - 170/600/270 mm. Price - up to 110 dollars.

Vertical telescopic hood made of stainless steel with tempered black glass screen. Provides ventilation and air circulation. Has built-in LED indication and touch control. Work is carried out by switching 4 speeds with an additional intensive mode. Performance levels at different speeds - 230; 420; 500; 600 cubic meters per hour (up to 750 in intensive mode). It has a filter clogging indicator. Dimensions - height / width / depth - 400/880/120 mm. The price is about 2000 dollars.

Hood with retractable metal filter. Provides air extraction and recirculation. Two powerful electric motors make it possible to clean up to 900 cubic meters of air per hour in total. The intensity is adjustable in three speeds. Both types of filters are available. Dimensions - height / width / depth - 310/600/500 mm. Price - about 200 dollars.

Exhaust fan with retractable screen. Provides cleaning through the removal and recirculation of air. The maximum productivity does not exceed 230 cubic meters per hour (when using the third speed). Noise level at maximum speed - 58 dB. There is an aluminum grease filter and a type303 carbon filter. Dimensions - height / width / depth - 173/600/295 mm. The price is $200.

Flat hoods

An elegant addition to kitchen appliances. The black case with powerful illumination will create a unique cosiness. The reinforced electric motor (135 W) will provide a performance of 420-500 cubic meters per hour, depending on the selected speed. The noise level does not exceed 53 dB. Provides recirculation and air removal. Dimensions - height/width - 920/600 mm. The price is 110 dollars.

A mechanically controlled model specially developed for the Belarusian market. Made in the original case of black glass. It has a combined set of functions from the outlet and recirculation. One motor provides a maximum performance of 650 cubic meters per hour. The minimum noise level is 40 dB. Dimensions - height / width / depth - 720/600/470 mm. The price is 165 dollars.

Inexpensive device with air exhaust and recirculation modes. Powerful halogen lamps (2 x 35 W) provide additional illumination. The maximum productivity of the system is 650 cubic meters per hour. The noise background from the operation of the hood does not exceed 46 dB. Dimensions - height / width / depth - 775/600/355 mm. The price is 165 dollars.

Chimney type hood designed for wall mounting. The predominant material is black glass. Touch control is supplemented with digital indication. The electric motor operates at three speeds, providing a capacity of 570 cubic meters per hour. Permissible noise level - up to 50 dB. Works in the modes of removal of air and recirculation. Dimensions - height / width / depth - 1030/600/470 mm. The price is 400 dollars.

Italian model of compact size and high performance. Attaches directly to the wall and provides air extraction and recirculation. Made from high quality black glass. The engine has 4 speeds and delivers up to 760 cubic meters per hour. Electronic touch control and display make it easy to interact with the device. Dimensions - height / width / depth - 900/600/300 mm with a weight of 19.5 kg. The price is $270.

Dome hoods

The classic version of the dome hood. Allows you to organize the removal and recirculation of air. The 200 W electric motor supports up to 620 cubic meters per hour. At the same time, the noise level remains at the level of 50 dB. Grease and charcoal filters are included in the delivery. Dimensions - height / width / depth - 980/500/515 mm. The price is 165 dollars.

Wall mount dome hood made in retro style. Provides exceptional ventilation. Finishing options - oak, beech, cherry, walnut. Has electronic control with digital indication, the autoshutdown timer and 4 speeds. The maximum performance indicator is up to 650 cubic meters per hour. Engine power - 155 watts. Equipped with two anti-grease filters. Dimensions - height / width / depth - 990/600/460 mm with a weight of 18.5 kg. The price is about 230 dollars.

Representative of the "Country" collection from a Russian manufacturer. Operation options: recirculation and air extraction. The finish is made of unpainted oak, the color of the hood is beige. The limiting level of productivity is 650 cubic meters per hour. The powerful electric motor (215 W) does not create a lot of noise - up to 55 dB. Dimensions - height / width / depth - 940/600/500 mm with a weight of 12 kg. The price is 210 dollars.

The German quality standard is represented by the DWW 061421 hood in a classic white form factor. It has a mechanical slider control and carries out the removal and recirculation of air. Relatively low productivity (440 cubic meters per hour) will provide a small room with fresh air. The noise level at maximum speed will be 65 dB. Both types of filters are included. Dimensions - height / width / depth - 970/600/500 mm. The price is $270.

Productive stainless steel machine. Equipped with two anti-grease and one carbon filter for high-quality air purification. The three-speed electric motor provides the removal of 600 cubic meters of air per hour. The average noise level is about 48 dB. The embedding width is standard - 600 mm. Price - 180 dollars.

Island hoods

The hood is made of stainless steel and is painted black or white. Provides ventilation and air circulation. It has a combined - electronic and push-button - control and LED indication. The engine operates at four speeds. Maximum productivity - up to 1000 cubic meters per hour. The noise level is quite low - up to 40 dB. Dimensions - height / width / depth - 1110/900/600 mm. Price - up to 580 dollars.

Inexpensive, productive option. The predominant material is stainless steel. Works in one of the modes at choice - branch and recirculation, filters are not included in the package. Equipped with an auto-off timer. The maximum amount of pumped air is up to 900 cubic meters per hour. Noise level at maximum speed - 65 dB. Dimensions - height / width / depth - 1200/900/540 mm. Price - 320 dollars.

An elite offer at a high price. Suitable for kitchens made in strict dark colors. The body is made of stainless steel. Pre-installed filters ensure reliable air extraction and recirculation. Big, at the available sizes, productivity - 520 cubic meters an hour. The 270-horsepower engine emits noise during operation that does not pass the threshold of 62 dB. Dimensions - height / width / depth - 360/510/510 mm. Price - 1100 dollars.

Original execution in the form of the cylinder from stainless steel. Able to carry out recirculation and diversion of air flows. The power of the electric motor reaches 250 watts. Performance at each of the four speeds - (430/645/815/1000 cubic meters per hour). Noise limit - 68 dB. Both filters are equipped with a clogging indicator. The price is 1000 dollars.

Rectangular hood designed for installation above the work area near the wall or in the center of the kitchen. Maximum productivity - up to 800 cubic meters per hour. Background noise - up to 64 dB. Number of speeds - 4. Anti-grease and carbon filters are included. Dimensions - height / width / depth - 950/600/420 mm. Price - 950 dollars.

T-shaped hoods

Classic T-hood form factor in stainless steel and glass. Provides air extraction and recirculation. There is an auto-off timer and the ability to start intensive mode. The power of the 3-speed electric motor is 295 watts. The maximum productivity reaches 720 cubic meters per hour. A special indicator will show the level of contamination of the filters. Dimensions - height / width / depth - 1090/1000/700 mm. Price - 1300 dollars.

Italian look at the hoods of this type. Components - stainless steel and glass. Electronic control is supplemented with LED indication. The model is equipped with two grease filters, it is possible to install a carbon filter. Maximum productivity - 870 cubic meters per hour. Produced noise - 46 dB. Dimensions - height / width / depth - 840/900/680 mm. Price - 1700 dollars.

A multifunctional device equipped with numerous electronic gadgets. Body and finish materials - stainless steel and glass. Push-button control, electronic, built-in LCD display, there is an auto-off timer. The engine is able to operate at five speeds and provide air extraction with a volume of 800 cubic meters per hour. Noise - up to 62 dB. Two grease filters and one carbon filter with an indicator of their contamination. Dimensions - height / width / depth - 1015/900/650 mm, weight - 18 kg. Price - 1050 dollars.

Budget solution to the problem of air purification. Two-mode stainless steel installation with push-button control. The maximum volume of pumped air is 1,020 cubic meters per hour. Noise level - 44 dB. Dimensions - height / width / depth - 850/900/500 mm. Price - 320 dollars.

One of the flagships of the leading Italian manufacturer. The hood is equipped with filters of both types and an indicator of their contamination. The maximum performance level is up to 800 cubic meters of air per minute (at the 4th speed). Noise level - up to 62 dB. Dimensions - height / width / depth - 1330/900/620 mm. Price - 1550 dollars.

So, if you want the hood to be located directly above the work area, while being as inconspicuous as possible and fit into the interior of the kitchen, one of the fully built-in hoods will be your choice. For example: Elikor Davoline (50), Zanussi ZHT630X, Ciarko ZR 60 + F BI, DAVOLINE Olympia 2M PB 50 or other. Samsung HDC6145BX Exiteq GL 9007 90 IX

3) Such hood parameters as height, width and depth are directly related to the available space in the kitchen, which is planned to be taken under the hood. The width should correspond to the given size of the slab (or even be slightly larger). The height at which the hood is located must be at least 80 cm from the surface of the gas stove and at least 70 cm from the surface of the electric stove. If the hood is positioned below the specified height above the gas stove, this may result in the ignition of grease residues on the surface of the grease filter and, consequently, a fire.

4) The hood is an electrical appliance that requires grounding.

5) Proper installation of the duct should ensure a minimum number of bends, sudden changes in direction and avoid constriction. Aluminum foil used in inexpensive air ducts increases noise, and in the presence of bends and tapering sections, it significantly reduces the efficiency of the hood.

6) The case material used in the manufacture affects the final cost. There are models made of plastic, painted metal, stainless steel, tempered glass or aluminum alloys. The most expensive and most reliable - cases made of "stainless steel" and high-strength glass.

7) The presence of additional functions, such as touch control, intensive modes, timers, warning sensors and other things, brings additional convenience to the hood control process, but increases the final cost.

8) Check for a warranty: the warranty period for hoods should be at least 1 year.

9) Replace and clean the hood filters in a timely manner. This will keep the performance of the device high.

10) Do not forget about the aesthetic component when choosing a hood. A stove and hood from the same manufacturer will look more organic than “different-sized” elements.

11) Mounting the hood is a rather laborious process, so it is better to entrust this to a specialist. Hoods can be attached directly to the wall (the so-called fireplace or wall-mounted), the ceiling (island), directly built into the working area (telescopic and retractable). There are several main options for mounting the hood:

a) The middle shelf of the cabinet acts as a base for fixing the hood, while the bottom of the cabinet is removed. For the duct, holes are made in the middle shelf and the top of the cabinet. The corrugated hose is attached to the hood and pulled through the existing holes. The final stage depends on the version of the hood: for removal, the hose is brought to the ventilation shaft, and when recirculating, it is cut off.

b) The hood is fixed on the bottom of the hanging cabinet. Then comes the sequence from option "a". The hood housing can be covered with a pre-prepared decorative panel.

c) The main part of the hood is hidden in a cabinet or a manufactured box. A hole is made at the bottom of the cabinet, corresponding in size to the working part of the hood. Connecting a corrugated hose or installing a PVC box follows a familiar pattern.

d) The hood is connected to the ventilation shaft by joining the air duct hose and the ventilation hole.

An illustration of the steps for installing the hood is, for example,.

Working mode

According to the method of operation, all hoods can be divided into two types: circulation and flow. At the same time, most flow hoods have a circulation mode.

• Circulating hoods work autonomously, i.e. do not require connection to ventilation. Dirty air enters the hood, passes through filters (charcoal and grease) and returns to the room. This option is ideal for those who do not have the opportunity to bring the hood to the ventilation system or for those who cook little. Note that the filters must be replaced (metal grease filters - washed) every few months, otherwise the performance of the hood will decrease.
• Flowing hoods remove kitchen fumes outside the building through the ventilation system. This option is convenient if it is possible to connect the hood to the ventilation system or bring the air duct outside through a special hole. Suitable for medium and large kitchens.

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If you have a small kitchen, it is not stuffy and there are no other sources of air pollution, then you can stop at the circulating hood. The quality of air purification will depend on the type of filters and their timely replacement.

If you have a large kitchen or it is connected to another room (studio apartment), then it is better to stay on a flow hood. The air will not just be cleaned, but replaced with fresh from the street. If it’s winter outside and you don’t want to cool the room, you can turn on the circulation mode.

Installation method

Hoods differ in the installation method and are suspended, built-in and chimney.

• Suspended hoods they are compact, as a rule, they work only in circulation mode, they are inexpensive and are attached to a wall or cabinet. The hood is always in sight, so pay attention to the design.
• Built-in hoods mounted in hanging or floor kitchen cabinets. The advantage is that the entire structure is not visible - you don't have to bother with the design. In addition to models that are simply built into the cabinet, there are telescopic ones - the hood is not visible, but if necessary, it extends to the size of the stove. Most built-in hoods work in extraction and / or circulation mode, but there are also those that work only in circulation mode.
• Chimney hoods(or domed) work in the withdrawal mode and are designed for spacious kitchens, because. The design itself looks amazing. According to the method of fastening, they are divided into: corner, wall and island. The latter type is only suitable for large kitchens, where the stove is located in the center of the room.

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Performance and dimensions of the hood

Performance refers to how much air the hood can pass through in one hour. There are options with a capacity of 150 to 2500 cubic meters of air per hour. Calculating this parameter is simple:

Hood performance \u003d Room area x Ceiling height x 12,

where 12 is the number of complete air changes per hour according to SES.

• Small kitchen up to 10 sq. m and a ceiling height of about two and a half meters, an extractor hood with a capacity of 280-360 cubic meters per hour with one motor is suitable.
• An average kitchen (for example, with an area of ​​\u200b\u200babout 14 sq. M.) Needs a more powerful hood with a capacity of 400 cubic meters per hour, and a second motor will not be superfluous.
• A large kitchen or studio apartment should be equipped with the most powerful hood with a capacity of 700 cubic meters per hour.

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It is better to take the hood "with a margin." So in medium mode, it will fully purify the air in the room and will not make much noise, as at maximum speed.

Hood dimensions are its width, depth and height. In the e96 rubricator, you can set any of the listed parameters. First of all, pay attention to the width.

The width of the hood should match the stove or be larger. This is a mandatory rule.

Height is a parameter more relevant for fireplace hoods. This is the maximum possible distance between the vent and the bottom panel of the chassis. You can find a hood with a height of one and a half meters, and one meter.

Depth affects usability. You can choose a model that will be flush with kitchen cabinets. This is the best option in terms of design and practicality (you won’t hit your head inadvertently).

When calculating the appropriate dimensions of the hood, keep in mind that it is installed at a certain distance above the stove (65-85 cm, depending on the model). If you want to install the hood higher, you will have to overpay for performance. In addition, warranty repairs may be denied due to improper use.

Important parameters

The noise that the hood makes during operation can interfere with conversation and simply tire you. The best option is when the noise level does not exceed 40-50 decibels. It is affected by:

• number and power of motors
• type and parameters of the duct
• extraction speed

Motors are of different strength. The more powerful the fan motor, the greater the performance, but also the noise emitted. Therefore, between a hood with one powerful motor and two weaker ones, it is better to choose the second one.

air duct designed incorrectly, not only creates additional noise, but reduces the performance of the hood. It is best if it is wide and made of PVC.

Work speeds at least two in the hood. Many hoods boast three or even four speeds. This is quite enough for the daily tasks of an ordinary housewife. However, there are monsters with ten speeds, but they are more suitable for the kitchens of catering establishments. The lower the speed, the less noise.

There are hoods with a soundproofing system and special quiet motors, but they cost an order of magnitude more expensive than usual ones.

Details: backlight and control type

Backlight is an additional function of the hood and helps to assess the readiness of food.

• Incandescent lamps. If you like pleasant warm lighting, then this option is for you. But remember that they are very energy-intensive and short-lived.
• Halogen lamps. Their advantage is in even bright light. However, energy consumption is also high, and the service life is short. If you need an additional source of bright light in the kitchen - this is your choice.
• Fluorescent lamps create cool diffused light. They are considered the most economical, but they do not shine too brightly. In hoods are quite rare.

Any odors that arise during the cooking process should not leave the kitchen. Agree that the aroma of even the most delicious homemade cake has no place in the living room or bedroom. Good exhaust equipment easily copes with the aromas of even the most complex dishes and effectively purifies the air. Knowing how to choose a hood over a gas stove, any housewife will be able to create her own culinary masterpieces without fear of filling the apartment with unwanted odors.

In this publication, we will consider the types of kitchen hoods, determine their advantages and disadvantages, tell you about the intricacies of choosing the optimal model and the principles for calculating the required equipment performance.

Removing cooking odors is not the only task of a quality hood. Additionally, with the air flow, particles of fat separated during frying, possible soot and combustion products are also carried away. Powerful equipment helps keep furniture and kitchen tiles clean, as anything that may have settled on work surfaces goes into the air duct.

Air purification is another function of the exhaust device. However, this option is not available in every model: only recirculating hoods can purify polluted air, removing all impurities from it, which has a positive effect on the internal microclimate of housing.

The removal of excess moisture, microparticles of fat and soot allows you to create an acceptable microclimate in the kitchen, prevent the appearance of mold and maintain the attractiveness of a fresh renovation for a long time.

In addition, hoods for a household gas stove are also a spectacular piece of furniture. Modern models fit perfectly into any popular design: laconic recirculating hoods filigree emphasize the decoration in a minimalist or high-tech style, and powerful dome units become an organic part of both the classic direction and the Provence style.

Types of hoods for gas stoves

To determine which hood is needed specifically for your gas stove, you should understand their varieties.

According to the principle of air purification, hoods are divided into: recycling, with ventilation outlet and combined operating in the withdrawal mode or in the recirculation mode. Let's talk about the first two in more detail.

Recirculating cooker hoods

Air purification in such an extract occurs due to special filters. The air mass is entrained through the air duct, overcomes the coarse grease filter, which traps combustion products and fat suspension. Then the air, freed from polluting particles, is cleaned of odors using a special filter - most often.

In fact, such an extract "drives" the same air, simply passing it through its filtration system. As a result, the buyer receives roughly purified air, not rid of excess moisture and not enriched with oxygen.

The advantages of such models are their cost, simplicity of design and direct installation, because they do not need to be connected to the ventilation system.

However, there is a significant disadvantage: the cleaning filter must be changed periodically. The frequency of replacement depends on the recommendations of the manufacturer and the intensity of work: the more often you cook, the faster the filtering device becomes clogged. At the same time, recirculation modifications are less productive.

Flow or exhaust hoods

These are more complex devices that work on a different principle. The equipment draws in air streams that pass through the duct and are released to the outside. They only cost .

These devices do not work without a ventilation system or a direct air outlet. This is the main disadvantage of a flow-through hood: it must be connected to an air duct, which should bring the exhaust air out into the street or into the ventilation system shaft.

For electric hobs, simpler recirculation options are also suitable. They are also appropriate in the kitchen with a gas stove, but the buyer will have to more carefully select a model suitable for his home conditions.

Criteria for choosing a kitchen hood

The future owner needs to make a choice in favor of a flow-through, recirculation or combined hood, decide on the type of installation.

Conclusions and useful video on the topic

Replacing the carbon filter in a recirculating hood is a fairly common procedure. However, a filter that has become unusable can be tried to be restored. The video shows how this can be done:

Replacing the grease filter is discussed in more detail by other masters:

A competent choice of a hood for a gas stove will save homeowners from a lot of problems. Therefore, the purchase of such equipment should be treated with all responsibility and purchase models that fully correspond to the area of ​​\u200b\u200bthe kitchen. And then not a single foreign smell will penetrate into other rooms, and the cooking itself will become as safe as possible.

Do you have questions about choosing a hood? Or want to supplement our article with useful recommendations? Write your comments, ask questions, participate in the discussion - the feedback form is located below.

The question of how to choose a kitchen hood is of interest to everyone who started repairs in the house. Housewives, who have already managed to make sure how bad it really is without this tool, are especially careful in choosing this technique.

Removing steam and burning is the first reason to install an exhaust device

Regardless of which appliance you decide to buy, all are designed to clean your kitchen environment. This is done in two ways: by filtering the air or by exhaust ventilation. In the first case, the air is cleaned, thanks to special filters that are built into the hood, in the second case, polluted air is removed outside the room.

Why purify the air in the kitchen

The hostess spends 60% of her home time in the kitchen; her health directly depends on the state of the kitchen environment. The microclimate during cooking is polluted by combustion products, the smallest particles of food that are released when heated. If the room is not well ventilated, odors create discomfort. They negatively affect the mood of people, they can discourage the appetite of even the most hungry. Ventilation is one way to deal with polluted air. But it is best to capture the polluted air directly above the stove and free the room from it. Kitchen exhaust devices can cope with this task.

Which model to buy for the kitchen

Of great importance when buying is the performance of the unit. This parameter is determined by the amount of air that it passes through itself per unit of time. This affects the efficiency of the device. According to sanitary standards, the entire volume should be replaced in an hour. You can calculate the performance required for your kitchen using the formula: multiply the kitchen area by the height of the ceiling, multiply the result by 12 (the air exchange rate adopted by SES), multiply the result by the potential reserve factor (equal to 1.3). So, for a kitchen with a ceiling height of 2.5 meters and an area of ​​​​6 meters, you need to choose a hood with a capacity of at least 234 cubic meters / h.

How to choose the right kitchen hood

When choosing, pay attention to the parameters: type, size, bandwidth (performance), control methods, operating modes, the presence or absence of filters.

The size

Its width cannot be less than the surface of the plate. If the size is smaller, the hood captures polluted air worse. It is even better that the width of the hood exceeds the width of the hob. So, if the width of your plate is 50-60 cm, it is better that the size be about 90 cm, unless, of course, the design of the furniture allows you.

Working mode

Ask sales assistants in what mode the hood you have chosen can operate. This can be an exhaust mode, in which polluted air masses are removed outside the apartment, or a filtration mode, when it is cleaned and gets back into the room, as well as its operation in both modes. It is believed that 100% cleaning in the room provides an exhaust mode. But if you decide to buy a filter, it is better to immediately purchase cartridges and change them as needed.

Filters

They can be coarse and fine cleaning. Coarse filters trap fat particles. These are metal reusable nets that are washed as they get dirty. The additional filter is a disposable mesh made of synthetic material. It needs to be changed as it becomes dirty, since the mesh, which has exhausted its resource, negatively affects performance. Fine filters - coal. They are bought separately. The frequency of their replacement depends on the frequency of operation during circulation.

Control method

Which hood control method to choose? It just depends on your personal preferences. With touch control, they are activated by pressing a non-convex button. Button control involves pressing convex buttons. Management can also be slider - carried out using a mechanical horizontal switch.

Additional functions

When deciding on additional functions: residual fan stroke, interval activation of the hood. The residual fan stroke ensures operation for several minutes after switching off the fan (from 5 to 15 minutes), which allows you to completely clean the atmosphere of the kitchen. Interval switching ensures that the device is turned on for a short time (for example, once an hour or two for 5-10 minutes) at minimum power. This is done so that the flow of fresh air does not stop.

Some have a built-in electronic timer. It should be turned on at the end of cooking so that the device turns itself off after a certain time.

Almost all devices are equipped with lighting fixtures. Can be used with incandescent, halogen or fluorescent lamps. With incandescent lamps are cheaper, but devices with halogen lamps consume less electricity. Replacing burnt out light bulbs is not difficult.

What determines the efficiency of the extractor

The effect depends on many factors.

• From the pressure that the motor creates. If the pressure indicators are high, then the productivity will be high.
• From the regime. If it is brought into the ventilation shaft, the work will be more efficient than in the recirculation mode.
• An important role is played by the cross section of grease filters, density. The denser they are, the more effectively odors are removed. But remember that no carbon filter cleans 100%.
• From the performance margin. The most efficient mode allows you to clean the air in extreme conditions, for example, when food is burnt. When choosing, be sure to pay attention to this parameter.
• From sizes. The larger the device, the larger the area is fenced. And this means that there will be no large swirls of it, the sides of the kitchen wall cabinet will not shrink due to hot air.

Types of exhaust devices

• Traditional or classic

This is a suspended hood that is mounted on the wall under a suspended kitchen cabinet above the stove. Many manufacturers offer attachments with acrylic grease filters (disposable filters). Such devices operate mainly in recirculation mode. Requires disposable charcoal filters that trap fine particles. The smell is only partially neutralized. These devices are considered the cheapest.

Devices that have the ability to connect a corrugated hose are more expensive, but they clean the air space much better, and you will not have to spend money on carbon filtration so often.

• Embedded

They are mounted in a hanging cabinet above the stove. Typically, built-in hoods are equipped with a retractable panel, which increases the working area - the air intake area. This makes it easier to control the device and increases its productivity. Such an extract is turned on in the same mode in which it was turned off. Built-in ones are usually equipped with two motors and multi-layer grease filters. Built-in hoods are not much more expensive than hanging ones.

• Fireplace (dome)

They are not mounted wall to ceiling above the stove or hob. They are called fireplaces for their domed shape, which resembles a fireplace chimney. They come in three types: metal with glass, all-metal, classic wood-like or finished with natural wood. The design is diverse, the shape can be very creative, for example, high-tech hoods

Functional features of the device

Modern hoods can remove up to 96% of odors and air pollution that remain after cooking. Especially necessary for kitchen-dining rooms and kitchens that are combined with a living room. In such cases, it is important that the hood not only has high performance, but also operates quietly enough.

The operation of the device can be assessed as “very quiet” if the noise generated by the motor and air flow is comparable to a whisper (up to 35 decibels). If the noise can be compared to a conversation at a distance of 10 m (up to 45 decibels), the operation of the hood can be called quiet. If your kitchen is isolated (not combined with a room or dining room), you may not be disturbed by a hood, the noise level of which is about 50 decibels (comparable to a quiet conversation at a distance of 3 m). This noise level is rated as “normal”. It is not recommended to purchase hoods whose noise level exceeds 50 decibels. For example, the noise of 70 decibels is generally impossible to ignore: it is comparable to a loud conversation at a distance of about 5 m.

Consider also the case material. It can be plastic, enameled steel, stainless steel, tempered glass, aluminum. In terms of price / quality ratio, processed aluminum is the most attractive. The matte surface of this material goes well with many types of kitchen equipment. The aluminum body is anti-fingerprint, corrosion-resistant and very easy to clean. The stainless steel case combined with tempered glass looks very stylish. There are very expensive models that are made to order, taking into account the wishes of the client.

No modern kitchen is complete without a range hood. At the same time, eyes widen from the assortment in stores - thousands of models of various shapes, capacities and functions. For everyone who is faced with the task of equipping the kitchen, we have collected tips on how to choose a hood in one place.

Performance Alignment!

The main parameter when choosing a hood is its performance, i.e. the ability to pass through itself a certain volume of air per hour. The bandwidth of the device is calculated by the formula:

Where P is the required minimum extraction capacity (m3/h); V - kitchen area; H - ceiling height; 12 - optimal air exchange per hour.

For example, for a kitchen of 18 m² with ceilings of 2.9 m, a device with a capacity of at least 626 m3 / h is needed.

In general, such knowledge is enough for the correct selection of the parameters of the kitchen hood. However, we consider it necessary to pay attention to some points. They are described in a separate article on how to calculate the power of the hood.

Important!Owners of studio apartments and kitchens adjacent to the loggia need to take into account their volume when calculating the power of the hood, otherwise odors and fumes will not be removed effectively enough, spreading to other areas of the apartment.

Choosing a hood with a power much higher than the calculated one is also fraught with consequences - the device will draw in air not only from the kitchen, but also from other rooms, the smell of which is not needed in the kitchen at all.

Much ado about nothing

When deciding which hood to choose, be sure to pay attention to the level of noise it produces - it depends on how comfortable you will be in the kitchen.

• 30-35 dB - quiet;
• 40-45 dB - low noise (the sound is akin to soft music);
• 50 dB - quite noisy (in volume, approximately like the sound of the surf);
• 60 dB - very noisy (muffles voices and TV sound).

The higher the performance of the hood, the more noise it creates. The latest expensive devices combine high throughput with quiet operation.

Size matters!

The main rule is that the hood should not be narrower than the hob. It is recommended to buy an air cleaner wider than the stove - such a device will effectively remove steam, grease and unpleasant odors in the kitchen.

Disposal or recycling?

There are two principles of operation of hoods - removal and recirculation. Almost all modern devices support both modes. Let's try to figure out which one is preferable.

Advice.If you have a gas stove, it is recommended to change the air duct every 5-7 years. Over time, it not only loses its throughput (covered with dust and fatty vapors), but also becomes a fire hazard.

Important!For a device operating in recirculation mode, it is necessary to purchase a carbon filter. How often you use the hood, as well as the type of hob, determines how often you change it. So, owners of gas stoves are recommended to replace the carbon filter every 3-4 months, electric ones - once every 6-8 months.

1. The most efficient, durable and least expensive mode is recognized as air outlet : the hood is connected to the ventilation system and through the duct channel removes odors, soot and fat vapors to the street. To service the device, it is enough to wash the grease filters once every one to two weeks (manually or in a “dishwasher”).
2. If it is impossible to lay an air duct (for example, if the hood is located far from the vent or the ventilation ducts do not cope with their work), most hoods provide a mode recycling . In it, the air is cleaned with the help of additional filters and returned back to the room.

Hood as an interior element

Modern hoods are not only devices for additional air ventilation in the kitchen, but also a stylish element of the interior. Depending on the style in which the room is decorated, you can choose a hood with the right color, shape and materials.

Fireplace (dome)

They got their name because of the similarity with the exhaust devices of fireplaces. Depending on the material from which the hood is made, it can be installed in rooms with different designs:

• the steel model will perfectly fit into the high-tech interior;
• enameled, with wooden facades is suitable for kitchens decorated in the style of "Provence", "country", "classic".

Inclined (vertical)

Today, inclined models of hoods are very popular. They have an enlarged grip area, which means they remove grease, soot and odors more effectively. The design feature makes their use very comfortable: while cooking or cleaning, you will not be able to hit your head on the edges of the hood. Restrained and elegant design will perfectly complement the interior in the style of "modern" and "minimalism".

T - figurative

Another option for fans of strict, concise forms. Made of stainless steel, glass, less often - of enamel, they will decorate kitchens in the style of "modern", "hi-tech" or "minimalism".

Embedded

A find for owners of small kitchens. The design of such devices allows them to be almost completely hidden in a hanging cabinet (models built into the cabinet) or in the countertop (models installed in the table). Only a small part of the hood remains in sight, which absorbs air.

There are also hoods built into the ceiling, or in other words - ceiling-mounted hoods. They are mounted in a ceiling box, and only the working area of ​​\u200b\u200bthe hood remains in sight. Sometimes an interior designer chooses a ceiling-mounted hood when the island hoods available in the range do not fit into the design of the kitchen.

Island

Island hoods are designed for hobs located in the center of the kitchen. Only owners of spacious premises can afford such a location. Island hoods look very impressive, often have an unusual, bold design and many additional features (for example, air ionization, an antibacterial filter, etc.). Among the shortcomings - the high cost of devices.

The cost of hoods

The price of kitchen air purifiers depends on many factors: performance, noise level, housing material, functionality, type of control. Affordable models are produced by Maunfeld, ZigmundShtain, Korting: their products have good performance, but are quite noisy in operation. In the lines of large manufacturers such as Faber, Elikor, Franke, there are hoods from economy to premium class.

We hope this article will help you choose the right hood that will make your work in the kitchen easier and more enjoyable. Have a nice shopping!