When it comes to mounting a range hood, it's not just about hanging and connecting the unit correctly.
Before that, you need to choose the right distance between the hood and the stove. The correctness of the calculation depends on how efficiently the device will work.
Consider below the basic rules for solving this issue.
Briefly about standards and rules: for those who do not want to read a lot of details
To begin, let's briefly summarize the main rules and standards - if someoneneed to quickly find out at what height the device is installed, or if notgo into details.
Distance standards pendants are:
Of necessity ( if the user is tall), the height can be slightly increased. How much increase is allowed - is written in the instructions for each my product . Usually this range is 5-10 centimeters.
Why is it important to choose the right distance from the stove to the hood?
A certain installation height is chosen for a reason: if it is chosen correctly, then the hood will work efficiently. And vice versa: if the mounting distance is not chosen correctly, then the device will work less efficiently, and it will not be so convenient to use the stove.
If you mount the device too low:
it will be inconvenient for a person to use the stove (especially if he is tall);
there is a risk of fire: the soot and dust deposited on the filters can ignite from open fire (the probability of this is very low, but still available);
removing the filters for cleaning will be less convenient.
If the hood is placed too high, it will be more difficult for it to retractsteam and smell from the stove. Because of this, the device will need to be turned on at a higher speed, which will lead to more noise, more electricity consumption and a greater likelihood of breakdown.
At honor: there are no strict standards according to GOST for apartment hoods. All recommended sizes are calculated by the manufacturer: for the most comfortable, safe and efficient operation of the equipment.
How to measure the distance correctly?
Do you know what distance you need to measure between?
It is necessary to measure:
- for an inclined model: from the lowest part to the burners (hob);
- in the "normal" (built-in, domed, T-shaped, flat): from the filter to the burners (hob).
Without fail, measure not only the distance from the hood to the stove - you also need to figure out how convenient it will be for you to use the device. To do this, stand in front of the countertop and imagine where the hood will be placed. At the same time, consider not only the height, but also the depth of the case - how many centimeters it will protrude from the wall. Estimate: will the body interfere with the head while cooking?
Hood height above gas stove: standard
- 55-65 cm - for inclined models;
- 75-85 cm - for other products (embedded, domed, flat, T-shaped).
The height of the hood above the electric stove (induction or classical): standard
The standard height at which exhaust devices are installed above the electric stove (it doesn’t matter if it’s induction or classic):
- 35-45 cm - inclined models can be placed (measured from the bottom);
- 65-75 cm - to accommodate other models.
We noticed that it is possible to make the distance for electric stoves smaller than for gas stoves.
Hoods can be hung lower above an electric stove than above a gas one - because they are less flammable (there is no open flame).
Installation height of inclined models
Inclined models are a convenient option for:
- small kitchens: the sloping body visually takes up less space, without protruding far from the wall.
users with high growth: since this way the body will not interfere with the head when cooking;
In this case, it is necessary to measure the distance from the lower edge of the body to the burners of the food being prepared.
We repeat once again - the inclined model is hung at this height:
- 35-45 cm if an electric stove is used;
- 55-65 cm if a gas stove is installed.
Features of installing models of other types (built-in, dome, island)
In addition to inclined, there are models of the following types:
- Embedded (embedded). They are installed in a kitchen cabinet, have a small depth, have a retractable part.
- T-shaped and domed. They differ visually. Can be covered by a kitchen cabinet.
- Flat. Can be mounted under the kitchen cabinet, saving space to the maximum. The weakest category.
- Island. Such a device is attached to the ceiling - if the stove is not next to the wall, but in the distance.
The height of their location must comply with the rules described above, regardless of the type.
What else to look for when choosing a place for installation?
In order not to make a mistake when choosing a place for installation, in addition to height, pay attention to the following parameters:
- (which is already there, or a place where it can be made).
- Distance from the ventilation shaft.
- Power.
- Depth and width. For maximum efficiency, the hood housing must necessarily cover the entire “working” surface of the stove.
Do-it-yourself distance selection and installation steps (video)
After acquiring a kitchen device for air exchange, a natural question arises - how to install a hood over a gas stove in a private house with your own hands?
The relevance of the issue is primarily due to the fact that the modern kitchen is full of household appliances. It is difficult to imagine a comfortable life without a microwave, refrigerator, multicooker or stove. The listed list can be supplemented with an extract. How to install the hood, install this device and will be discussed in today's material.
Do I need an extractor hood in the kitchen with a gas and electric stove
Many owners are interested in whether a hood is needed in the kitchen with a gas stove (electric stove) in principle. The absence of an exhaust unit leads to several negative points.
The most unpleasant - a huge amount of steam and smoke accumulates in a small room. With prolonged exposure, an increase in humidity is observed, which adversely affects the integrity of the facing materials. During cooking, residual vapors and particles of fat must be removed to the outside.
Device types
Before you install the hood, you need to decide on a specific type of household appliance. The following types of devices are the most popular today:
- island;
- fireplace;
- corner;
- embedded;
- filtering.
Exhaust devices are equipped with different types of filters:
- Gas cooker hoods with charcoal filters. They are distinguished by effective elimination of unpleasant odors, fatty particles. They work mainly on the principle of air recirculation.
- Devices with a metal cleaning grate (grease trap). Suitable for gas stoves and kitchens that have access to a ventilation shaft. If it is missing, then installation is not recommended. Their main advantage is the high-quality absorption of fumes and unpleasant odors. Complete with aluminum filters.
If the hood in the kitchen is installed correctly and professionally, then the air will be effectively cleaned of fumes through the filtration mechanism, and then redirected back into the room. As for the units equipped with grease traps, they do not filter contaminated oxygen, but take it outside.
There are also universal models that provide not only filtration, but also air removal. It all depends on the specific requirements and criteria.
Some apartments do not allow you to connect an extractor to the ventilation system. For such cases, it is necessary to install household appliances that operate on the recirculation principle (air filtration and its reverse redirection to the room). It is up to the owners to decide which system is needed in each specific case, but we recommend purchasing units with carbon filters.
Efficiency and performance of the hood
A modern hood over a gas stove is capable of providing different levels of air exchange (the value can vary between 200-1400 cubic meters hourly). But it is not always worth buying hoods with maximum power. An air pumping speed of 500 m3/h is considered sufficient.
The calculated efficiency value is multiplied by the volume of the room and by 10. The final result is multiplied by 1.3 (this is a small margin that every household appliance should have). At the output, we get a performance value sufficient to clean the air at medium loads (the device does not operate at maximum speed and there is no unpleasant noise). This value of efficiency will be optimal.
In the passport of the device, it is customary to indicate the capacity of the removal of fumes into the ventilation duct. If the kitchen appliance operates in 2 modes, then the power of the second will be 60% of the passport data (up to 40% is lost when passing through the filter).
Absolutely silent hoods do not exist. But you can always choose an option with optimal noise and performance values. Acceptable level - 36 dB during operation. Systems powered by an electric motor installed in a soundproof plastic box can boast of such values.
How to install a hood in a cabinet
In order for the installation of a hood over a gas stove to give the owner a minimum of trouble, several important points should be taken into account. The individual features of a particular model of a kitchen appliance, the type of filters, the location of the ventilation shaft, etc. are taken into account.
Installing a clapperboard (anti-return mechanism)
Let us dwell in more detail on the features of the installation of an air cracker. First of all, it is worth putting an aluminum or galvanized product. A wide range of such solutions is now on sale. It is mounted directly in front of the ventilation shaft.
To ensure maximum convenience, it is better to install the hood over the gas stove in a private house in a cabinet located above the base of the hob. Installing the case in the kitchen set does not cause any difficulties. Then the holes and slots are filled with mounting foam, so that the device is fixed very securely. Due to this, the resonance of the household appliance during its operation is leveled.
The cracker is not recommended to be installed immediately. First, place the exhaust device and mark the places where the holes will be. For convenience, the cabinet is first removed, and the necessary cutouts and shapes are made inside.
Cutting inside the kitchen set will be simplified if the hole diameter is indicated by several through holes (in a circle). After that, a jigsaw is inserted and a hole is made with it. They should be in every shelf, if any, in the closet. This will simplify the installation of the duct.
Duct installation
Installation of the duct is carried out in the following sequence:
During installation, it is necessary to minimize the number of bends in the corrugation or plastic pipe. This will allow for good traction as turns reduce power by an average of 10% in each knee.
How to install the hood: standard installation sequence
The owners are interested in: how to properly install the hood over the gas stove in cases where it is impossible to place the appliance above the hob in the kitchen set? It is obvious that for a long time it is not always practical to place the unit in the furniture structure, since under the influence of humidity these accessories deteriorate and lose their original aesthetic appearance.
Almost all modern wall cabinets are narrow, which excludes the possibility of placing wide devices in them. The recommended height of the hood above the gas stove is 650-750 mm.
Installation is carried out in several stages:
- With the help of metal corners, a rectangular structure is formed. This frame is used to support the body of the hood.
- Self-tapping studs are the best suited as clamps for fixing on the wall.
- The hood is connected to the mains.
Gas workers focus on the need to ground the fans so that the residual voltage is diverted to the outside. The distance from the gas stove to the hood is indicated in the passport data for each model of the unit.
Important Points
Experts identify several important aspects that deserve attention at the installation stage of the device.
- Filters are cleaned or replaced every 2-3 months (depending on the intensity of use). A large amount of grease and residues can lead to a fire in the structure.
- The installation height of the hood above the gas stove is 65-75 cm. If you install the device too low, it will not cope with the load and elevated temperature, which is fraught with failure of the unit.
- The “golden” rule for selecting exhaust devices is what kind of stove, this should be the hood.
- The kitchen appliance is connected to an electrical network independent of the main part of the house.
During installation, observe safety precautions. Preventive cleaning of the hood from burning is carried out 1 time in 2 quarters, at medium loads. Knowing at what height it is better to mount the device, you can save a small amount on the services of specialists.
The hood above the stove is an integral attribute of the kitchen, which allows you to ventilate the air. It is needed not only for comfort, but also for safety. It is important to correctly install the hood over the gas stove. To do this, you must strictly adhere to the requirements and recommendations that comply with the regulations and standards.
There are several types of kitchen hoods. All of them differ not only in design features, but also in the installation scheme. Often You can find the following types of devices:
- suspended;
- embedded;
- domed;
- island;
- T-shaped;
- oblique;
- angular.
Suspended structures are the most versatile and practical. The only disadvantage of such devices is their low performance. Equipment that is built into a wall or ceiling is more efficient. It is recommended to use it for large rooms.
The peculiarity of the device in the form of a dome is that its impact extends not only to the plate itself, but also to the nearest surfaces. Island hoods are installed in the center of the kitchen. Thus, full air exchange throughout the room is ensured.
T-shaped are most often used in modern interiors. They can be both flowing and circulating. Inclined models help to eliminate steam and air above the hob as efficiently as possible. The level of inclination is selected individually depending on the size of the stove.
The choice of a particular type depends on the preferences of the owner of the kitchen and technical requirements. All equipment can also be divided into two large groups. The first can be attributed to those devices that constantly distill purified air. The second group is represented by hoods that completely pull the polluted air outside without pre-filtering.
Installation Requirements
To ensure efficient and safe operation of the machine, a number of standard installation requirements must be followed. The dimensions of the gas stove and the air intake holes must be the same. In this case, the most efficient removal of polluted air will be ensured.
The minimum height for mounting the device above tiles is 50 to 60 cm. The best option is from 75 to 80 cm. If you install the device lower, the stove will be inconvenient to use, and the device may overheat.
For a private house, it is best to use a hood with a connection to a separate ventilation outlet.
Devices operating on the principle of air recirculation are best installed in apartments where it is not possible to draw a conclusion to the ventilation.
Preparation and installation
Before you put the equipment, you need to choose the right place and prepare all the necessary tools and the room itself. If the hood is installed in a room that is in operation, then all communications and appliances should be noted on the plan.
To operate the hood, you need an outlet, but you need to mount it not above the stove. To ensure greater safety, it is best to give preference to circuit breakers that turn off in the event of a fire or short circuit.
It is also important to correctly take measurements according to which the device will be mounted. The bottom point is the surface of the burner, and the top point is the lower edge of the device. Next, the installation site is marked. Installing the hood involves the following steps:
A trial run is carried out immediately after installation. It is recommended to test all available modes of operation of the device. In the absence of failures, an exhaust box is installed.
Once installed and running, the device needs periodic maintenance. Only in this case, the cleaning efficiency will remain at a good level. Otherwise, the device will fail. It is important to change filters on time and clean the device from grease and dust. This is necessary so that the air intake holes are not clogged.
Hanging a hood over a gas stove is easy on your own. It is enough to adhere to all basic technical requirements. If there are doubts about knowledge and skills, it is better to entrust this matter to a professional. Proper installation of the device will ensure not only effective air purification, but also the safety of being in the room.
For a kitchen with a gas stove, air ventilation remains a matter of paramount importance. And the point here is not in banal comfort, but in the safety of households. In the process of combustion, hazardous substances (at high concentrations) for people, by-products in the form of soot, soot, deposits and small particles of fat are released. And when, it would seem, the issue is resolved, and the long-awaited assistant is acquired, another difficulty arises - how to install a hood over a gas stove and do it right?
The question is relevant, because a modern person cannot imagine his life without a refrigerator, microwave, gas stove, so the instructions for installing the exhaust unit will be useful to all owners.
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Varieties of solutions
Several types of hoods are on sale, differing not only in design, but also in the installation method:
- fireplace;
- filtration;
- embedded;
- with air intake;
- vario;
- corner;
- island, etc.
Which one is better? – The answer in each case is different, because it depends on individual requirements and preferences. Some of them operate on the principle of air transfer and purification, followed by return. Others allow you to completely extract the polluted air from the kitchen and take it outside without resorting to additional filtration.
Mechanisms for removal and purification of air
Recently, universal solutions have appeared on the market that allow you to purify oxygen and remove it. If, due to certain circumstances, the household appliance cannot be connected to the ventilation duct, it is advisable to dwell on the recirculation model.
note! Even the most modern hoods for a gas stove during operation generate a noise of 36 dB. This value is minimal and does not cause acoustic discomfort during operation.
Mounting the hood in the cabinet above the hob
Cabinet installation option
Installing a hood over a gas stove and the sequence of work depends on several starting points. First of all, take into account:
- type and design features of the kitchen apparatus;
- filtration method;
- remoteness of the ventilation shaft;
- furnishing features.
The installation height of the hood above the gas stove varies from 65 to 75 cm (with a tolerance of 5 cm). Exceeding the specified values is fraught with the fact that the unit simply cannot cope with the removal of dirty air and residual products that end up in the room. A low “landing” also does not bode well: the device will overheat, interfere with the hostess, and after a short time it may even fail. Be that as it may, it’s not worth hanging anything without preliminary preparation.
Anti-return mechanism installation sequence
So, how to properly install a hood over a gas stove? Experts strongly recommend starting work with the installation of an anti-return cracker. The product is traditionally placed above the hob. For its preparation, it is better to choose aluminum. See the video below for more information on the check valve.
Check valve for ventilation
note! If there is no desire or skills to manufacture such a mechanism on your own, we advise you to purchase a ready-made cracker. Appropriate solutions are available in a wide range of specialized stores.
- It is advisable to put the cracker case on top of a cabinet fixed above the stove. After installation, it is imperative to seal all the cracks with foam in order to level the likelihood of resonance.
- At the first stage, the case should not be fixed “tightly”, but only placed in such a way that you can mark the places for the holes, not forgetting to indicate the diameter. This will prepare the cabinet for mounting the cracker.
note! If there are shelves in the interior of the furniture, holes for the air duct are also made in them. The top wall should have an exit (if not, do it with a jigsaw).
Air duct work
One of the main functional units of the hood above the gas stove in a private house (as well as in an apartment), in addition to the intake device itself, is the air duct. It is done in several steps in a strict sequence.
Sequencing
note! If the hood above the gas stove is installed correctly, then the number of corrugation bends will be minimal, ideally - 1.
The traction power inside the duct depends on the "sleeves", sections with bends. On each such “knee”, up to 10% of power is lost on average. Therefore, it is so important to correctly choose a place to place the cabinet and exhaust device in it. For greater clarity, it is recommended to watch the video below on the assembly of the duct.
Installation of an air duct for a kitchen hood
Traditional installation
The vast majority of domestic owners believe that a cabinet above the hob is an impractical option. There is a grain of truth in this opinion, because under the influence of high temperature, steam and soot, almost all accessories lose their original appearance and deteriorate. And in the realities of a small square for a kitchen hood, there may simply not be a place. It will be very inconvenient and difficult to fully use such a cabinet.
Traditional hood placement
For such cases, it is necessary to organize the whole process in the following sequence:
- 1. A rectangular frame is formed from metal corners. Its dimensions must be sufficient to accommodate the housing of the exhaust unit on it.
- 2. The base can be fixed against the wall using self-tapping studs. It is very important to first measure the distance from the gas stove to the hood (the place where it is planned to be installed).
- 3. A metal frame and the unit itself are installed on the screws (do not forget about the air duct).
- 4. The final stage is connecting the device to the mains.
note! Before hanging the hood in the manner described above, grounding should be carried out to the metal frame. When the fans rotate, a small voltage will certainly arise, which must be removed from the device.
The current kitchen area of the house is buried in household items, a civilized person will not survive, having lost a refrigerator, gas, electric stove, microwave oven, and other mandatory attributes of life. The article is devoted to the problems of mounting the necessary "hood" over the stove, since at the time of cooking the pan emits steam, the burning gas - smoke. Requires skill to install purchase. Today, companies produce a variety of systems of a similar nature, the material highlights the main points, explains how the hood is installed over a gas stove.
The absence of the specified kitchen unit leads to an increased content of steam, smoke, and the gradual destruction of the facing material. If there are expensive wallpapers, lining on the walls of the room, gradually such finishes can exfoliate extremely quickly, damaging the facade. For a person who wishes to make the cooking procedure convenient, we recommend purchasing a reliable unit that eliminates smoke and steam.
Hood classification
Today, there are many different kinds of installations. People believe that the process of installing the necessary goods is extremely easy. We assure you: a fundamentally wrong judgment. Qualitatively performed work, on which the surrounding state of the kitchen depends (resistance to the release of unwanted products in cooking), requires a lot of time, the installation is carried out by the master.
If you want to get a unit in the kitchen, first figure out what types of goods the manufacturers put up for sale. Today, a hood over a gas stove happens:
- fireplace;
- embedded;
- filtering;
- telescopic.
Know that they produce island, corner, vario hoods. The release of the declared models is made exclusively in styles called "Modern", "Hi-Tech", "Country". Units with claims are mostly equipped with filter elements that resist unpleasant fumes.
Let's touch on the topic of filter types. The industrial industry of the declared area of the market of technology continues to develop daily, the current offers "above the stove" have:
- metal filters. The declared types of structures can be called differently: grease traps. It is necessary to install if the kitchen is equipped with a ventilation shaft, otherwise the installation is impossible.
- Carbon filters. When the consumer became the owner of a high-quality modern hood to remove unpleasant fumes in the kitchen. Charcoal filters "work" when the hood recirculates air.
Operation Precautions
Today, the height of the gas stove hood is not too low, not high. It is irrational to recommend the characteristics of the installation, the final options are determined by the design features. A small kitchen can “become the owner” of a relatively large stove; the hood will be installed with low ceilings. The VashTekhnik portal advises not to make an exhaust distance over a gas stove less than 65 centimeters high. Read the device manual for more details.
Neglecting indicators of contamination of individual components of the hood will lead to an early failure of the assistant. Fat accumulated in the filters is rare, but will ignite. You will have to wash the filters often, avoiding a problem.
We install the unit in the kitchen: preparatory measures
Smoothly approached the direct consideration of the stages of installation. We figured out which model to buy for the kitchen, managed to get it, read the instructions.
Note that the hood for a gas stove is an indispensable product.
- The portal is no longer a hob.
- Installation is carried out symmetrically to the stove table. Move the frame a couple of centimeters, the work to eliminate smoke will be optional.
- The height of the hood installation above the stove. The minimum installation threshold for a unit without instructions is 65 centimeters.
Take care to equip the structure with a power cord. Make sockets for connecting the hood. Take the trouble to equip the ground, otherwise there is a chance of getting an electric shock.
Buy an air duct, think over the route of the route. Develop a wall mounting scheme, get auxiliary parts (bars, brackets). PVC is considered the best material for laying the duct. Large-radius channel, smooth surface, air out easily. The segments are connected by adapters, the gaps are sealed with sealant. It is necessary to install a hood over a gas stove in accordance with the rules and standards for safe work.
We put the device: the final steps
Direct installation is carried out by installing a hood. It is done through a well-fixed knot. Some consumers are accustomed to fixing the unit on the wall, in a fume hood. Modern designs are usually fixed with 2 screws. On the mounting installation, it is necessary to mark the symmetry, make holes with a drill, install the necessary supports. After - fix the device on the wall (in the cabinet).
The portal recommends that you perform the necessary procedures if you have a level, a person will be able to achieve maximum quality. It is noteworthy that individual buyers sometimes make cardboard templates that exclude an error during direct installation of the system.
After the described actions, a person receives a securely fixed apparatus that removes unpleasant fumes. Read the recommendations carefully. You can solve problems quickly.
findings
We are gradually approaching the end of the story, which is dedicated to the description of the general moments of choice, installation of the necessary unit.
- Pay attention to trusted companies when buying. Numerous reviews can be read on the pages of Internet portals. Evaluate information critically.
- Take the haste out of editing. It is better to finish the work later, making it of high quality.
- Avoid leaving a distance between the stove and the hood less than 65 centimeters. The risk of excessive heating of the system is equal to a disproportionately high installation, depriving the performed operations of meaning.
- For direct installation, observe safety precautions, ask loved ones to insure, work will be carried out with a drill. Carefully watch how the work is done, follow basic safety precautions.
The installation height of the hood is written in the instructions. The parameter is determined by the design of the device, the type of hob. Above gas stoves, the portal is located higher, the efficiency of the burner is much lower than 50%. A significant part of the energy heats up the grease and carbon filters. Portal "VashTechnik" wishes interested visitors safe, high-quality work on the installation of the necessary unit over the stove.
