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.
Delay start timer
This function allows you to pre-load laundry into the dryer and set the start time so that drying ends at the most convenient time, for example, when you will be at home and can immediately unload the laundry to avoid unnecessary creases on it. The range and accuracy of the
timer adjustment can be different, but even in the simplest models, time can be set within a few hours in increments of 10-15 minutes — this is quite enough for most cases.
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.
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.
