Which is better: an inverter motor or a standard one in a dishwasher?

What is better: an inverter motor or a standard one in a dishwasher? Most modern dishwashers are equipped with inverter motors. Their predecessors, brushed motors, are now found on the most budget models. However, manufacturers are trying to abandon collectors altogether, even though such engines significantly reduce the cost of equipment.

Let's figure it out: is an inverter or standard motor better? Is it worth paying extra for an improved engine? We'll tell you which dishwasher models you should pay attention to.

Advantages and disadvantages

Technologies do not stand still. Manufacturers are trying to produce equipment that meets all norms and quality standards. Today, the emphasis is on resource conservation, which is why preference is given to inverter motors.

If we talk about the advantages of the inverter, they are as follows:

low power consumption;
long maintenance-free service life;
silent operation;
the ability to automatically determine the energy consumption required to complete the cycle, depending on the load on the dishwasher.

Speaking about the disadvantages of inverter motors, it is worth noting:

high cost;
the possibility of normal operation only with constant voltage in the electrical network (otherwise there will be failures and breakdowns);
expensive repairs.

At first, microwave ovens and air conditioners were equipped with inverter motors. This is how companies tried to solve the problem of high energy consumption. Then inverters began to be installed in washing machines and dishwashers. Today, it is precisely such engines that are preferred in the production of household appliances.

Compare with engines of classical design

To understand why an inverter is better than a collector, you need to understand the operating principle of each motor. The standard engine maintains the same speed. It does not take into account the degree of loading of the PMM. Therefore, even with a minimum amount of dishes in the chamber, the energy consumption will be the same as with maximum fullness.

The inverter adjusts the speed of rotation, focusing on the degree of load of the PMM.

The inverter motor does not always operate at maximum speed. A special sensor installed in the dishwasher determines how loaded the machine is. Based on this, the optimal speed of the motor is selected. This way you can avoid wasting kilowatts. inverter motor in PMM

The commutators have gears and belts that make loud noises in the process. Dishwashers equipped with inverter motors operate almost silently. This is due to the fact that the design of inverters has no moving parts.

The best dishwashers with the latest motors

Choosing a new dishwasher is not an easy task. Manufacturers offer different models to suit every taste and budget. What to look for when selecting equipment?

Dishwasher capacity (number of dishes that can be washed in one load).
Dimensions. This is especially true for built-in technology.
Manufacturer.
Engine type (it is better to give preference to machines equipped with an inverter).
Software "stuffing".

When selecting a new PMM, we recommend paying attention to the Bosch SMV 25AX00 E machine. This is a full-size unit that can accommodate up to 12 sets of dishes. The dishwasher boasts complete protection against leaks, which is important to ensure the safety of using the device.

Main technical characteristics of Bosch SMV 25AX00 E:

type – fully built-in;
energy consumption class – “A+”;
number of washing modes – 5;
drying – condensation type;
dimensions 60x82x55 cm;
noise level – 48 dB.

The machine has five washing modes in its memory. This is an automatic, fast, intensive and economical program, as well as a “Soak” algorithm. The dishwasher has a water purity sensor and a delayed start timer (from 3 to 9 hours).

The modern Bosch SMV 25AX00 E dishwasher has an inverter. A special sensor determines the load level of the device, after which the control module starts the motor at the required speed. Due to this, energy savings are achieved.

Another worthy dishwasher from this price range is the Beko DDS 28120 W. This is a narrow model, only 45 cm wide. The machine has a level capacity of up to 11 sets of dishes per wash.

Beko DDS 28120 W is a free-standing unit. The machine has 8 washing modes in its memory. Among them:

auto;
delicate;
fast;
intensive;
half load;
economical;
soak;
self-cleaning.

Model characteristics:

capacity – up to 11 sets;
drying – condensation type;
energy consumption class – “A”;
noise level – 46 dB;
timer to delay the start of the cycle from 30 minutes to 24 hours.

This model has three levels of loading dishes. Average water consumption per cycle is 8.7 liters. The number of temperature modes is 5. The purity sensor allows you to control water contamination at all stages of the cycle.

When looking for a built-in dishwasher, look no further than the Weissgauff BDW 6039 DC Inverter. This is a modern and efficient PMM, equipped with a high-quality inverter motor and a special infrared beam that informs about the completion of the cycle.

The machine is equipped with a large display.Inside the washing chamber there are three functional baskets for cutlery. The PMM can accommodate up to 13 sets of dishes at a time with body dimensions of 59.8x82x57 cm.

The machine has nine effective programs in its memory (including 3 automatic smart modes), which will always help you choose the optimal settings depending on the type of dishes and the level of contamination. The door opens automatically at the end of the cycle, which ensures natural air circulation.

Another interesting built-in model is Midea MID45S130i. The machine can be controlled remotely using the MSmartHome smartphone application. Main characteristics of the dishwasher:

capacity – up to 10 sets;
dimensions – 44.8x81.5x55 cm;
energy saving class – “A++”;
noise level – 49 dB;
number of washing modes – 5;
delayed start timer – for a period of 3 to 9 hours.

Midea MID45S130i has complete protection against leaks. A narrow dishwasher uses up to 10 liters of water per cycle. Washing modes: fast, standard, intensive, economical, “Half load”.

A full description of the dishwasher, its software and resource consumption can be found in the equipment instructions.

The next dishwasher, Gorenje GV561D10, is designed for 11 place settings. The model is assigned the highest energy saving class – “A+++”. The body width of the narrow machine is only 44.8 cm.

The PMM has five washing modes in its memory. The machine is equipped with a digital display, load sensor, and delay timer. At the end of the cycle, the dishwasher door opens automatically.