Motor power
The power of the hood at maximum speed.
The more powerful the device, the more performant it is, usually. However, there is no rigid dependence here, and hoods of the same power may differ in actual performance. So it is worth evaluating power consumption in terms of power first of all: the lower this indicator, the more economical the device. And when evaluating performance, you need to look not so much at power as at the directly claimed flow of the air (see below).
Flow of air (motor)
The maximum flow of air or motor flow of air indicates the theoretical capability of the device. This parameter of the hood (motor) is measured during idle operation. By connecting the duct and working in the appropriate mode of extraction, the flow of air will be lower. However, high-performance motors will also give a high flow of air in extraction mode.
Flow of air (intensive mode)
Extraction flow of the air when using intensive mode. This mode is used in case of emergency on the stove, such as burnt food, spilt liquid, etc., which give off a lot of smoke and an extremely unpleasant smell. In turn, the intensive mode forces the hood to run at maximum speed, thereby increasing its performance even more (compared to performance at maximum speed). However, this function is activated for a short time (so the motor does not burn out). Therefore this mode is not considered standard, and it will not be possible to use it in everyday cooking.
Carbon filter model
The model of the carbon filter compatible with the hood. For more information about such a filter, see "Ability to install carbon filter". Here we note that the carbon filter is not always supplied in a kit, and its service life is limited, periodic replacement is required. Anyway, the data on the filter model makes it much easier to find.
Control via Internet
Ability
to control the hood via the Internet. The hood is usually connected to the World Wide Web via Wi-Fi, but the specific control features may be different. For example, in some models, you need to install a proprietary application on a smartphone or tablet; in others, a special web page is responsible for control, which can be opened in any browser.
Anyway, this function, on the one hand, significantly affects the cost; on the other hand, it provides additional convenience. Firstly, you can control the hood and monitor its condition anywhere in the world where there is the Internet; this is especially convenient if the unit is part of a smart home. Secondly, control via an application or page can have various additional functions — for example, programming by day of the week.
Smoke sensor (auto-on)
System
of hood automatic start. It is based on a sensor that monitors the presence of kitchen fumes in the air — when a certain concentration of smoke, steam, fat particles is detected in the air, the sensor gives the command to turn on. Such a system not only relieves the user of the need to turn on the device manually but also helps to save energy since the hood turns on only when it is really needed. In addition, not only automatic switching on but also automatic switching off can be provided — after a certain time (most often 5 minutes) after the sensor has ceased to detect pollution in the air.
Country of origin
The country in which this or that model is manufactured. Even though most of the capacities are concentrated in China, European factories for the production of household appliances have not disappeared. And certain models can be produced at them. In general, such a division into a Chinese or European factory should not particularly affect the quality of products, but the stereotype of a reliable European assembly is still present. However, it is possible that the model may have a country of manufacture, for example, Poland, and in the store under the same article, you will meet China.
