In the kitchen and in the bathroom, the hood is a mandatory attribute. It is able to purify the air of pollution, remove excess moisture and make the microclimate clean and fresh. However, devices that have high power are sometimes very loud. A silent hood is the dream of many housewives. An overview of such models will allow you to make the right choice.
Working principle
During the operation of household appliances, a characteristic noise occurs. This circumstance is explained by the operation of the engine and fan. A completely silent unit has not yet been invented, however, there are models that can work quite quietly.
Several factors influence the creation of noise:
- Performance - a parameter that is fundamental when choosing a hood. It indicates the amount of air that passes through the device. Expressed in cubic meters per hour.
- Power - suction power of polluted air. Than shethe higher, the harder the engine runs, and therefore the noise it makes.
Manufacturers are trying, without reducing power, to reduce the volume of equipment.
Benefits of Quiet Models
In creating a comfortable environment in the kitchen, the noise level of household appliances is important. Therefore, many consumers began to pay no less attention to this parameter than to technical specifications. Quiet samples have many advantages:
- noiseless hood allows you to comfortably watch TV while cooking or talk;
- in kitchen-living rooms or small apartments, this technique allows small children to sleep peacefully or adults to relax.
A silent hood should be able to clean the air, but not interfere with cooking and communication.
Noise load
The minimum volume level has a beneficial effect on the human body. It has long been proven that loud noises can adversely affect human he alth and overall well-being. This is especially true for residents of large metropolitan areas, where the decibel level sometimes rolls over.
In order for the device to work with greater productivity, powerful exhaust fans are installed. Silent models have a slightly different principle. To ensure quiet operation, manufacturers reduce their number and location. At the same time, the power remains at the same level.
Silent exhaust fans are installed outside the equipment. Therefore, they are notan additional air barrier. Therefore, the aerodynamic properties of the motor increase and, accordingly, the noise decreases.
Types of silent hoods
According to their technical characteristics, hoods are different. If the device is connected to an existing ventilation pipe, then this type is called channel. Air passing through the pipe creates excessive vibration.
Noiseless duct hoods are particularly solid. Such a case is able to significantly reduce the volume level. Bearings are also a big problem. Fans in silent versions are equipped with high-precision elements that prevent the motor shaft from beating.
The bathroom is constantly high humidity. To keep the room in proper condition, it is necessary to constantly ventilate and intensively extract the air. In this case, models with a non-return valve are recommended. It is impossible to find a completely quiet option. But the sounds that a modern exhaust fan (silent) with a check valve makes do not create discomfort for all family members.
The essence of the check valve is that it prevents the ingress of exhaust air and unpleasant odors from neighbors. Silent bathroom exhaust fans will help maintain the necessary microclimate and comfortable stay in the bathroom during their operation.
If you need a model that hides securely in a kitchen set and takes up very little space, you can consider built-in models. They can be reliablyfix in any part of the kitchen or hang under the cabinet.
The silent built-in hood not only provides a comfortable stay in the kitchen while it is working, but is completely invisible.
Nuances of choice
To choose the optimal hood model, you should pay attention to many parameters. Consumers may have different preferences, but the important factors are:
- device type;
- power and performance;
- dimensions;
- case type and color scheme.
If these characteristics are sorted out, then the next criterion is the noise level. In order for the volume of the appliance to meet the requirements of demanding housewives, the hood must have a noise level of less than 50 decibels.
In this case, you should pay attention to the number of speeds. It is by reducing the fan speed that you can significantly reduce the volume. Do not take the device with the highest power. It will be a priori too noisy.
In order for the unit to work properly and please with quiet sounds, it is necessary to carry out maintenance on time. It is especially important to clean the filters and the air duct system in time.
Innovative technologies
Noiseless kitchen hoods are produced by many well-known manufacturers. In order to make them quiet, developments in the field of engineering are applied. The fan is fundamental. The volume of household appliances largely depends on its work.
For the production of silent modelsuse special electric motors that have a smooth ride. In addition, soundproofing is used. To do this, in the manufacture of the hood, case panels are used that trap sounds inside and do not let in from the outside. Such devices are not only comfortable in terms of noise, but also look quite aesthetically pleasing.
Another trick in the production of such devices is the use of anti-vibration pads. They noticeably smooth out the oscillation of the internal parts and reduce the volume of the engine. Using two fans at once reduces the load on the motor, so it runs quieter.
The most famous manufacturers for the development of household appliances attract aerodynamic engineers. They calculate the optimum power and reduce noise while optimizing airflow.
Public gimmick
Some companies offer hoods and guarantee their absolute noiselessness. However, such reports should not be believed. Any household appliance makes some kind of sound. This is characteristic of his work. Silent hood has a minimized volume level, but it will not be possible to get rid of it completely.
The quietest models are those that are produced in a special molded case that provides sound insulation. At the same time, a panel is required with which you can adjust the power and volume. If you do not need high performance, you can significantly reduce the noise level.
Overview of Quiet Kitchen Hoods
Nowmany consumers try to choose household appliances that make the least unpleasant noise. With it, you can do household chores without disturbing the sleep of children or tired relatives.
Cata TF 2003 Duralum
Chinese household appliance has two speed modes, which are switched by conventional push-button controls. Silent kitchen hoods (60 cm) are very popular options, so the model is quite popular. Its dimensions: 60.0 x 47.3 x 14.0 cm. Noise level - no more than 44 decibels.
The hood is a budget option, it does not have a touch display, the control is completely mechanical. However, the model is quite quiet, so it has found its consumer.
Krona steel Bella 600
German household appliance stands out for its quality workmanship and elegant design. Comes with a grease filter. There is space for a charcoal mount, but it must be purchased separately.
Control is also mechanical, there are three speeds. The noise level depends on the operation of the engine and varies from 39 to 46 decibels. For convenience of work illumination is provided. According to user reviews, it does an excellent job of removing unpleasant odors.
In order for the hood to work efficiently and operate the circulation mode, it is recommended to install a carbon filter. In any case, the device is quite productive and powerful, but it works quietly.
Indesit H 161.2 BK
Popular and popular brand, but not the quietest. But its cost allows consumers to opt for this model. The capacity is up to 250 m3/h. At the same time, the volume level does not exceed 50 decibels at the highest power.
Elica Oretta Wh/A/60
Italian hood, which is the leader among silent models. Only its price stops some from buying. However, the noise level at a performance of up to 900 m3/h does not exceed 32 decibels.
The hood has halogen lamps for illumination. Control mode - mechanical. There is a circulation mode, which is provided by a built-in carbon filter.
Among all the options considered, the Italian appliance is the quietest. But, based on the requirements and dimensions of the premises, each consumer will be able to choose the most acceptable option in terms of quality and price.
Bathroom hoods
A good ventilation is indispensable in the bathroom. Silent bathroom hood provides a comfortable stay and acceptable conditions for neighbors. The choice should be based on the area of the room, the intensity of its use and design characteristics.
Soler & Palau SILENT-100 CHZ
The most versatile model that also has a humidity sensor. Turns on automatically if the rate is exceeded. The performance is quite small - 95 cu. m/hour. Such a device is suitable for small bathrooms up to 5 square meters. m. However, the fan is very quiet. The noise level is comparable to a whisper and is 26 decibels.
VENTS 100 Quiet
Inexpensive butsmart fan. He is able to drive through himself up to 97 cubic meters in an hour. m of air. The model can be connected to an air duct or installed directly into the shaft.
The device needs to be forced on. But it is possible to switch it to automatic mode if you purchase additional equipment. Among the advantages, good power and low noise level, up to 25 decibels, are distinguished. The device is protected from overheating and excessive humidity. Inexpensive price makes the model popular.
Electrolux EAF-150
The best option for a spacious room. The model is capable of driving up to 320 cubic meters. m of air per hour. The device has an exclusive front panel that distinguishes it from conventional fans. If necessary, it can be removed and replaced with another one. It is even possible to change the color of the device.
Among the pluses are the ability to mount anywhere. The unit is installed in an air duct, on a ceiling or a wall. There are no fundamental differences in operation.
The noise level for such a large capacity is acceptable, is 35 decibels. Ease of maintenance, ease of installation and budget price make the option in demand.
Silent bathroom exhaust fans are a useful and inexpensive purchase. They relieve dampness and do not interfere with a comfortable stay in the room.
