See here the list of Top 10 best dishwasher 500. Read the buying guide and other important factors before making a selection for you or any of your dear ones.
Which dimensions do dishwashers have?
The existing fitted kitchen is usually a very specific width for the dishwasher. If you set up your kitchen completely new, you have the choice. Then you have to analyze your own rinsing and cooking behaviour in order to find the dishwasher with the perfect size.
1. The width
In recent years, certain standard sizes for dishwashers have emerged. In most cases, you will find 60 cm wide, commercially available dishwashers. These are intended primarily for households with 3 or more people, especially families. If the machine has a load sensor or the “half load” dishwasher function, then it can certainly make sensible use of a single household without polluting the environment.
Furthermore, there are 45 cm wide dishwashers, which are aimed primarily at small households, such as singles or couples. Not so much dishes fit in here, so it does not take too long, especially for this target group, until the machine is fully loaded and can be started. Finally, there are the above-mentioned table dishwasher. They are usually about 55 cm wide. However, they are not about integrating them into the kitchen, they can (almost) be placed anywhere.
2. Height and depth
The height of under- and built-in dishwashers are usually between 80 – 85 cm. They are usually height adjustable, so they fit perfectly under the kitchen worktop. And the depth of 55 – 60 cm is mainly based on the dimensions of standard countertops. Although there are models that deviate from these dimensions, they are rarely found on the market.
How much nominal capacity should my dishwasher have?
A too-large dishwasher is often not completed, energy and water is wasted. A too-small dishwasher must be switched on more often, which in turn leads to increased energy and water consumption. With completely new kitchens, the worktop is usually a bit higher than with old kitchens. This must also be considered when buying the right dishwasher.
The nominal capacity, i. How much the dishwasher can pick up and clean effectively is given in place settings. What is meant by this is directly prescribed by the EU. Note a place setting consists of a dinner plate, soup plate, dessert plate, saucer, cup, glass, and a knife, fork, soup spoon, teaspoon and dessert spoon.
What should you know about energy and water consumption?
Classification into energy efficiency classes
A dishwasher makes everyday life easier in many ways. But the dishwasher is not the same dishwasher. From device to device there are qualitative differences, which are mainly reflected in the assignment to an energy efficiency class and in water consumption.
Save energy with a dishwasher
The classification into energy efficiency classes allows you, as a consumer, to see at a glance how efficiently the device works. However, a supposedly high energy efficiency rating of A does not mean that it is a super-economical model. With A +++, A ++ and A +, there are at least three higher ratings that dishwashers can have. Previously, many household electrical appliances still had energy class B or even C had high water consumption and consumed vast amounts of electricity. The technical devices were developed according to the motto “the main thing is that the device works”. There was less emphasis on environmental aspects.
Of course, you are much further today. The technology is well advanced and many customers are aware of environmental issues and want to do their part in keeping the environment clean with an energy-efficient dishwasher, so those appliances with energy efficiency ratings lower than A +++ have a hard time on the market. All the dishwashers on the market today must at least have class A +, but energy classes of A ++ or A +++ are much more common. This classification, however, will be revised again in the foreseeable future, as it has more unsettled consumers, so that the highest energy efficiency class will be A again and any “plus” will disappear.
Water consumption with dishwashers
Both power consumption and water consumption give clues about how environmentally conscious the device works. Of course, the user of the dishwasher is interested in low water consumption, because at a lower water consumption also cost him lower.
The dishwashers that perform best in the dishwasher test have a water consumption of about 160 litres per place setting and year. They usually have pollution sensors that determine the optimal water consumption during a flushing process. In addition, they can retain water from the rinse cycle at the end of the program to use in the next pre-rinse cycle. In some models, the collected water is even filtered, so that a total potential savings of about 30 per cent compared to conventional machines is possible.
Through the bank, dishwashers are equipped with different washing programs, which can be selected depending on the soiling of the dishes. The shortest rinses start at about half an hour, longer programs can take two to three hours. Consumers should take a closer look at the information on water consumption. Some devices have confusing information, such as the water consumption in the automatic program, and not the average water consumption in the standard Eco program, which is always slightly higher. For more information on how to save energy while washing your dishwasher, read this article.
What is the importance of drying efficiency?
Energy efficiency is also influenced by the drying process used. How efficient this is is given by the so-called drying efficiency class, which you also find on the EU label, and which is divided into classes “A” to “G”, with class “A” representing the best achievable value. However, the drying mechanism only works if the dishwasher door remains closed after the rinsing and drying process for approx. 30 minutes. If your appliance has the drying efficiency class “A” then the dishes should be completely dry.
A particularly efficient drying system is e.g. the zeolite drying. It does not require any electrical energy during the drying process. Unfortunately, this technique is currently only available in dishwashers from Bosch / Siemens and Neff and that has its price.
How loud can a device be?
Meanwhile, most dishwashers are relatively quiet when flushing. Usually, they are between 40 dB and 50 dB, which roughly corresponds to a quiet conversation. Rarely will one feel disturbed by it. Dishwashers may sometimes be a little louder. When buying a new dishwasher, you should, therefore, be based on the best 50dB limit. If this is not exceeded, you will not be disturbed by the volume of the device usually in your everyday life.
What can be programmed?
All dishwashers now have a certain number of dishwashers programs that the user can select on the control panel by pressing a button. The current rotary switches, as they are known from the washing machine, are no longer up to date. What kind of programs are usually offered, what they can do and how long they last you will find out in the linked article. Especially the new ECO programs save a lot of energy, but take a lot more time and are not suitable for heavily soiled dishes.
Dishwashers Programming at the touch of a button
Further additional functions supplement the programs of the dishwasher. So you can, for example, intensify a program or run it extra fast (varioSpeed). A multi-zone function / “half-filling” can also be added on some devices. This will only clean the dishes in the upper basket or only in the lower basket.
These functions are usually activated by button selection. On a display, which is usually located in the middle, you can follow the status of the program or read error messages. Start time delay and remaining time indicator is nowadays part of every modern dishwasher. On the other hand, a key lock/child safety lock is not always included, but useful if you have small children in your household.
Safety from water damage
Also important is a proper security system to protect against water damage when e.g. a hose bursts. So that your machine and your apartment do not suffer water damage, the providers offer different Aquastop systems. Sometimes they are called different but cause the same thing, namely the interruption of water between faucet and machine when the inlet hose loses water.
Which colours are there?
While the front of built-in dishwashers can be adjusted relatively perfectly to the look of the kitchen unit, this is not the case with free-standing, built-under or tableware dishwashers. Here you will find predominantly the classic colour spectrum in white, silver or black in the trade. A shiny black dishwasher sees e.g. very noble but has the disadvantage that just on the control quickly stains and fingerprints are seen. White or stainless steel look, on the other hand, fit almost every kitchen. The manufacturers have now gradually other colours in the range. So you will sometimes find case colours in red or green. Also, very interesting prints appear partly in the trade.
Which famous brands are there?
There is certainly no best dishwasher brand that you should definitely buy. Every appliance has its advantages and disadvantages, as do the brands themselves. Dishwashers also have well-known brands of home appliances. Bauknecht, Bosch, Siemens or Miele are known to most. In doing so, the manufacturers sometimes set different priorities for the devices and try to serve different target groups. Miele generally stands for above-average quality and many extras, but also at a low price. The brands Siemens and Bosch, in contrast, shine with a very good price-performance ratio and are often found in the dishwasher test of the test institutes front.
Brands like Beko, Bomann or Neff, on the other hand, try to convince the consumers with a low price and a rather smaller equipment. Nevertheless, you also produce devices that now have good fuel consumption and special functions.
What does a dishwasher cost?
Even cheap dishwashers can have a good price-performance ratio. As with many household appliances, you will also find dishwashers in different price segments. Cheap dishwashers start at around 200 €. These are usually simple table-top dishwashers, which are equipped with a small nominal capacity, energy efficiency class A + and standard programs. For many small households completely sufficient. Average dishwashers cost about 300-500 €. These are devices that are used by most consumers. Depending on the brand, they offer some very interesting functions, more space for your dishes and also better energy efficiency. Ultimately, you can also spend more than 2,000 € for a dishwasher. Depending on how you want to integrate the device in your kitchen, even individual adjustments are possible. An app control is already standard on these models.
Although small and cheap dishwashers are popular with consumers, they are regularly back in the dishwasher test by Stiftung Warentest and other recognized test magazines. This is usually due to the intensive endurance test, in which the quality of the machine is in the foreground. Unfortunately, the price-performance ratio of the machine is not sufficiently appreciated, so that consumers who a particularly favourable price is important, should not be based on the test winner. Our best list shows that for many consumers a low price is very important. This point is usually not considered by the test institutes.