Comparison Bosch WLK 20266 white vs Bosch WLK 24261 white

Maximum drum rotation speed in spin mode. The higher it is, the more intense the spin. However, note that not all types of fabric normally tolerate high speeds — a speed of 1000 rpm or more should be used only for especially durable fabrics, and delicate ones need to be wrung out at low speeds, so the best choice is a machine that allows you to choose the spin speed.

The maximum spin speed ( 1200 rpm, 1400 rpm), in particular, determines its efficiency (see Spin class), but this parameter is not decisive — the duration of the spin cycle and the diameter of the drum also play an important role. Therefore, for machines with the same spin speed, their efficiency class may differ.

The volume of water used by the washing machine during a standard wash cycle. It is measured while washing the maximum amount of cotton underwear for this model with a normal programme and a temperature of 60 degrees.

When evaluating efficiency, one should consider not only the actual water consumption but also the maximum load. So, for example, a model with a load of 7 kg and a consumption of 49 litres per kilogram of laundry will be more economical than a model of 5 kg with a consumption of 40 litres: the first consumes 49/7 = 7 litres per 1 kg of laundry, the second 40/5 = 8 litres per kilogram. This moment is important, first of all, if a large amount of washing is expected.

Many modern automatic washing machines are equipped with intelligent systems that can adjust the water consumption to the actual load and avoid overspending.

Auxiliary system designed to ensure uniform and intensive contact of the detergent with the washed laundry.

In machines without direct injection, contact occurs only at the bottom of the drum. It is believed that this does not always provide sufficient uniformity. To eliminate this drawback, a direct injection system was created: a special pump delivers a detergent solution through a nozzle at the top of the drum. It increases the washing efficiency and also contributes to savings — with the same result, less powder is used.

The quality of the machine spin mode. The spin class depends on the residual moisture content of the laundry after the end of the washing programme and is indicated by the Latin letter from A to G, where A is the best efficiency, B and C are good, D, E are medium, F, G are very weak. The quality of the spin is closely related to the maximum number of revolves of the drum in this mode. Naturally, machines with better spin quality are more expensive, other things being equal.

This parameter characterizes the efficiency of electricity consumption by the washing machine. Classes are designated in Latin letters from A to G, in ascending order of energy consumption. At the same time, in class A there are subclasses "A+", " A++ " and "A+++"; more pluses means less energy consumption, and the most economical option to date — A +++ — outperforms class A by almost a third.

Machines of classes A + and above are today considered economical, class A — medium, lower classes — high consumption. However, indicators below A are typical for semiautomatic low-cost models. As well as for units with dryers (see above) in which high energy consumption is simply inevitable.

The maximum noise level produced by the machine during operation. Most often indicated for spinning — this is the noisiest mode of operation; for units without spinning (such as semiautomatic devices), this paragraph indicates the overall volume or the volume in the noisiest mode.

The quieter the machine works, the more comfortable it is for others. This moment is especially critical if there are small children in the house. However, the decibel used to measure loudness is a non-linear unit, and the actual noise level is best estimated from comparative tables in special sources.

General dimensions of the washing machine in height, width and depth.

The size of the unit determines not only the size of the space required for installation but also the ability to bring it into a particular room. At the same time, even a relatively small protruding part (like a door latch) can create problems with passing through a doorway. Therefore, in our catalogue, we try, if possible, to indicate exactly the maximum size of the machine — taking into account all the protruding parts. On the other hand, not all manufacturers provide such data. So if there is any doubt, it is worth evaluating the product by size with a certain margin. And specific information on how the dimensions were measured can usually be found in the manufacturer's documentation.

Finally, let's touch on the specifics of individual dimensions. So, in the case of front loaded machines, note that additional space in front inevitably will be required to open the door. Machines whose depth does not exceed 40 cm are considered narrow. They can be a lifesaver in cramped conditions, especially if the design provides top loading. And a height of 120 cm or more is an almost unmistakable sign of a machine with 2 drums which are located one above the other. It does not only increase capacity but also allows you to simultaneously wash two sets of things in different modes. The reverse side of these advantages is traditional...— high cost.