Number of drying programmes
The number of preset drying programmes. Such programmes are often optimized for a specific type of fabric: linen, silk, synthetics, etc. The more drying programmes, the more versatile and easier the dryer is to use. However, a specific set of modes in different models may be different, and even a large variety of programmes does not guarantee that one of them will be suitable. So before buying, it is advisable to specify not only the quantity but the list of claimed programmes.
Quick dry
Quick dry programme that dries in a relatively short time. It saves time, but the laundry wears out more than during normal drying and is not suitable for delicate types of fabric.
Refresh cycle
A programme designed to remove odours from clothes, such as tobacco smoke, or an unpleasant odour that appears after a long period of storage.
The refresh programme is useful if the clothes are clean, but the smell still needs to be eliminated — refreshing in the dryer takes less time and effort than quick washing and then drying (even if using the same dryer). This function is especially relevant for
drying cabinets.
Drain into sewer
This option allows you to automate the process of draining the condensate collection tank (respectively, it is relevant only for dryers with a condensation principle of operation). At the end of the drying process, the condensate accumulated in the tank is automatically drained into the sewer. To do this, a pump and a hose are provided in
a dryer with a drain into the sewer. The function of draining into the sewer allows you to significantly simplify the operation of the dryer, while in models without this option, the user must drain the condensate tank manually. Of course, manual emptying does not require much effort because the average condensate collection tank has a volume of about 5 litres, but still not very convenient.
Condensate tank volume
Only condenser dryers have such a tank (see "Drying type"). The larger the tank, the less often you have to get rid of the accumulated liquid. At the same time, in most models, the volume of the condensate tank is standard — about 5 – 6 litres: this is considered the best compromise between capacity and dimensions.
Noise level
The noise level generated by the dryer during operation. Usually, the specs indicate the maximum volume of the device, in the noisiest mode — when other programmes are running, this figure may be lower. We note that the noise level also depends on the features of the installation: for example, if the machine does not stand firmly on all four legs, vibration from drum rotation can create additional noise. And the tiled walls amplify the sound by creating an echo. Nevertheless, it is best to evaluate the device precisely by the noise level stated in the specifications. And here it is worth bearing in mind that the decibel used to denote loudness is a non-linear value, and it is best to evaluate the actual loudness of the unit using comparative tables. Here is the simplest such table for the volume range in which modern dryers operate:
65 dB — a person's voice in raised tones at a distance of 1 m;
70 dB — a loud conversation of several people at the same distance;
75 dB — loud laughter at a distance of 1 m;
80 dB — motorcycle engine, medium power vacuum cleaner.
The quieter the machine is, the more comfortable it will be to use and the better it will be suitable for a specific environment (for example, if there is a small child in the house or if you plan to run drying at night). At the same time, it is worth considering not only the actual noise level but also the installation location of the device. If the dryer is planned to...be installed in the basement of a private house with thick ceilings and the bedroom is located on the second floor, you can not pay much attention to the noise level: even the loudest unit is unlikely to create inconvenience.
Controls
The type of control provided in the machine. Almost all modern dryers are equipped with electronic control, so the design of the control panel mainly depends on this parameter. The options here might be:
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Rotary knob + buttons. The classic option does not lose popularity these days. The rotary knob is usually responsible for selecting the programme and the buttons for controlling additional functions and settings. Such control panels are simple, inexpensive and, at the same time, quite functional. Therefore they are found in all categories of dryers — from low-cost to top.
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Rotary knob + touch controls. The combination of a rotary knob responsible for selecting the main programme and a set of touch controls that control additional parameters. Compared to the buttons described above, the touch panels have a more stylish and technological appearance; moreover, due to the absence of protruding parts, such a panel almost does not accumulate dirt and is easy to clean. At the same time, these features are generally not fundamental, while the touch controls are somewhat more complicated and expensive than buttons. Therefore, this option is found mainly among dryers of the middle and top classes.
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Touch controls. This design, on the one hand, gives the device the most accurate and advanced appearance; on the other hand, the control is not as cle
...ar and intuitive as with a handle. Therefore, in its pure form, touch controls are extremely rare — only in high-end dryers.Display
The type of display provided in the design of the dryer.
The screen located on the control panel provides additional convenience: it can display various information about the operation of the machine. In this case, the specific functionality of the screen depends on its type. So, in the vast majority of cases, the simplest
LED displays are used. They can only display numbers and some special characters, but even this is usually sufficient. In some models,
TFT display can be installed — similar to those used in smartphones. Such a display can display not only textual information but also various graphics, and sometimes it is even made touch-sensitive. However, it makes sense to use such screens only in high-end devices with an abundance of functions.
Child lock
It is a dryer control blocking system. Thus, the child will not be able to change the running programme of the machine, stop the programme prematurely, etc.
Child lock is usually disabled in a way that is not accessible to a child, but does not cause difficulties for an adult. For example, by simultaneously pressing two keys.
