In the kitchen and in the bathroom, a hood is a must. It is able to clean the air from 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. A review of such models will make the right choice.
Principle of operation
When using 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.
The creation of noise is influenced by several factors:
- Performance - a parameter that is fundamental when choosing a hood. It indicates the amount of air that the device passes through itself. It is expressed in cubic meters per hour.
- Power is the suction power of polluted air. The higher it is, the harder the engine works and, accordingly, creates noise.
Manufacturers are trying, without reducing power, to reduce the volume level of equipment.
The 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 patterns have many advantages:
- silent hood allows you to comfortably watch TV while cooking or talking;
- in kitchens-living rooms or small apartments, this technique allows young children to sleep peacefully or adults to relax.
A silent hood should cope with air purification, 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 a person’s health and general well-being. This is especially true for residents of large cities, where the level of decibels sometimes rolls over.
To make the device work with higher performance, powerful fans are installed for exhausting. Silent models have a slightly different principle. To ensure quiet operation, manufacturers reduce their number and location. In this case, the power remains at the same level.
Silent fans are installed outside the equipment. Thus, they are not an additional barrier to the passing air. Therefore, the aerodynamic properties of the motor increase and, accordingly, noise is reduced.
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.
Silent channel hoods are particularly solid. Such a case is capable of significantly reducing the volume level. Bearings are also a big problem. Fans in silent versions provide high-precision elements that prevent the beating of the motor shaft.
The bathroom is constantly humid. To keep the room in good condition, constant ventilation and intensive air extraction are necessary. In this case, check valve models are recommended. You cannot find a completely quiet option. But the sounds that a modern exhaust fan (silent) makes with a non-return valve do not cause discomfort to all family members.
The essence of the check valve is that it prevents the ingress of exhaust air and unpleasant odors from the neighbors. Fans for hood extraction in the bathroom will help to maintain the necessary microclimate and a comfortable stay in the bathroom during their work.
If you need a model that reliably hides in the kitchen and takes up very little space, you can consider the built-in models. They can be securely fixed in any part of the kitchen or suspended under a cabinet.
The silent built-in hood not only ensures a comfortable stay in the kitchen during its operation, but is also completely invisible.
The nuances of choice
To choose the optimal hood model, you should pay attention to many parameters. Consumers may have different preferences, but the following are important factors:
- type of appliance;
- power and performance;
- dimensions;
- type of body and color scheme.
If you figured out these characteristics, then the next criterion is the noise level. For the volume of the device 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. By reducing the fan speed, 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 duct system on time.
Innovative technologies
Silent hoods for the kitchen produce many well-known manufacturers. In order to make them quiet, engineering developments are applied. Fundamental is the fan. The volume of household appliances depends in many respects on his work.
For the production of silent models, special electric motors are used that have a smooth ride. In addition, noise isolation is used. For this, case panels are used in the manufacture of hoods, which delay sounds inside and do not pass from the outside. Such devices are not only comfortable in terms of noise, but also look quite aesthetically pleasing.
Another trick in the manufacture of such devices is the use of anti-vibration pads. They noticeably smooth the oscillation of the internal parts and reduce the volume of the engine. The use of two fans at once reduces the load on the engine, so it works quieter.
The most famous manufacturers for the development of household appliances attract aerodynamic engineers. Using calculations, they determine the optimal power and reduce noise when optimizing air flows.
Publicity stunt
Some companies offer hoods and guarantee their absolute noiselessness. However, such reports should not be believed. Any household appliance makes a sound. This is characterized by the peculiarity of his work. The silent hood has a minimized volume level, but you won’t get rid of it at all.
The quietest models are those that are available 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 high performance is not required, the noise level can be significantly reduced.
Overview of quiet hoods for the kitchen
Now many consumers are trying to choose household appliances that make the least unpleasant noise. With it, you can perform household chores without disturbing the sleep of children or tired relatives.
Cata TF 2003 Duralum
The Chinese household appliance has two speed modes that are switched by conventional push-button controls. Silent hoods for the kitchen (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 belongs to the budget option, does not have a touch screen, the control is completely mechanical. However, the model is quite quiet, so I found my consumer.
Krona steel Bella 600
The German household appliance is notable for its workmanship and elegant design. Comes with a grease filter. A place is provided for the installation of coal, but it should be purchased separately.
Management is also mechanical, there are three speeds. The noise level depends on the engine and varies from 39 to 46 decibels. For convenience, backlighting is provided. According to user reviews, it copes with the removal of 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
A popular and popular brand, but not the quietest. But its cost allows consumers to opt for this model. Productivity is up to 250 m 3 / h. At the same time, the volume level does not exceed 50 decibels at the highest power.
Elica Oretta Wh / A / 60
The Italian range hood, which is a leader among silent models. Only its price stops some from buying. However, the noise level with a capacity of up to 900 m 3 / h does not exceed 32 decibels.
The hood has halogen lamps for backlighting. The control mode is mechanical. There is a circulation mode, which is provided by an integrated carbon filter.
Among all the options considered, the Italian device is the quietest. But, based on the requirements and dimensions of the premises, each consumer will be able to choose the most suitable option in terms of quality and price.
Hoods for the bathroom
The bathroom can not do without good ventilation. Silent exhaust hood for the bathroom provides a comfortable location 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. It turns on independently if the rate indicator is exceeded. Productivity is quite small - 95 cubic meters. 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, but smart fan. He is able to drive up to 97 cubic meters through himself in an hour. m of air. The model can be connected to the duct or installed directly into the shaft.
The device requires a forced start. But it is possible to transfer it to automatic mode if you purchase additional equipment. Among the advantages are good power and low noise, up to 25 decibels. 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, which distinguishes it from conventional fans. If necessary, it can be removed and replaced with another. It is even possible to change the color of the device.
Among the advantages highlight the ability to mount anywhere. The unit is installed in the duct, on the ceiling or wall. There are no fundamental differences in the work.
The noise level for such a high performance is acceptable, is 35 decibels. Ease of maintenance, ease of installation and budget price make the option popular.
Silent exhaust fans in the bathroom are a useful and inexpensive purchase. They relieve dampness and do not interfere with a comfortable stay in the room.