Pros and cons of a heat pump dryer

Pros and cons of a heat pump dryer Today, people increasingly prefer machines with a heat pump to condensation dryers with heating elements. Even despite the higher cost of such models. Why is this happening?

Let's figure out how the heat pump works in a dryer. How are such devices better than condensation devices with heating elements? We’ll tell you which models you can focus on when choosing a new “home assistant”.

Pros and cons of these dryers

Let's say your friends strongly recommend that you buy a dryer with a heat pump. But they cannot explain why. Before making your final choice, it is better to study the pros and cons of such models.

The main advantages of pump dryers:

electricity consumption is much less than that of condensing-type machines with heating elements (power of models with a heat pump from 600 to 1100 W);
they do not heat the air in the room;
the machine can be placed in any room, even where there is no ventilation duct or ventilation;
things are dried more carefully, the temperature in the working chamber increases and decreases smoothly, which ensures the safety of the laundry.

Machines with a heat pump are more energy efficient, do not heat up, and provide gentle drying of clothes.

If we talk about the disadvantages, they are as follows:

higher cost. This technology is complex; the body of such dryers contains additional parts that increase the cost of the device. Therefore, machines with a heat pump are more expensive than models with a heating element;
The drying time for some programs is longer.

The disadvantages are quite relative, so in general the presence of a heat pump in a dryer is considered an advantage. Let's figure out how such devices work, how the pump helps remove excess moisture from laundry.

How does a dryer of this design work?

Modern devices with Heat Pump technology are very reliable and high-quality household dryers that cope well with their functions. The design of such models includes an evaporator, a heat pump with a condenser, a fan and pipes for operating the system. Different manufacturers may have their own “tricks”, but in general the operating principle of such devices is the same. heat pump dryer design

Such devices operate according to the following principle:

the pump sends warm air into the working chamber;
the air is saturated with moisture removed from the laundry;
the air flow passes through the evaporator, where refrigerant is used to lower its temperature;
condensation is formed, which enters the storage tank through the drainage system;
dry air is again sent to the condenser, where it is heated to the desired temperature;
the pump again sends warm air into the drum, to the wet laundry.

This process is repeated several times until the laundry in the machine is dry. The temperature in the working chamber usually does not exceed 40 degrees, which ensures gentle processing of fabrics and prevents deformation of things.

The best dryers of this design

In fact, machines with Heat Pump technology have more advantages than disadvantages. Therefore, if your budget allows, it is better to opt for a dryer with a heat pump. Which models should you consider first?

Weissgauff WD 6148 D is a modern model designed to load up to 8 kilograms of wet laundry.The dryer can be installed either separately or in a column with a washing machine. The body dimensions of the device are standard: 60x84.5x65 cm. The device is equipped with a display that displays all information about the stages of the cycle. Weissgauff WD 6148 D

The drum of the dryer rotates reversely. Thereby:

wrinkles of clothes are prevented;
things become softer and more pleasant to the touch.

Main characteristics of Weissgauff WD 6148 D:

maximum load – 8 kg;
drying type – condensation with a heat pump;
energy efficiency class – “A++”;
power – 800 W;
control – electronic;
noise level – up to 69 dB;
number of drying programs – 16.

Weissgauff WD 6148 D performs drying based on residual moisture, thereby preventing over-drying of the laundry.

A variety of drying modes makes it possible to select the optimal settings for processing any type of fabric. The machine’s memory contains the following programs: “Jeans”, “Bedding”, “Synthetics”, “Mixed”, “Shirts”, “Sports Uniform”, “Cotton”, “Cold Cycle”, “Wool”. It is also possible to create your own custom algorithm.

Weissgauff WD 6148 D users have access to the option of delayed start, child locking of the control panel, and crease prevention function. The body of the device is made in white, the rim of the hatch is in black. Due to this, the machine will fit into any interior. The cost of a multifunctional dryer is about $450.

Many users praise the dryer from the German brand – Bosch WQG14200M. The machine is installed permanently. The spacious drum is designed to load up to 9 kg of wet laundry. Due to AutoDry technology, which involves the presence of temperature and humidity sensors, overdrying and shrinkage of clothes is prevented.

The Bosch WQG14200M control panel has a rotary program selector, touch buttons and a convenient digital display. Among the functional features of the dryer are anti-crease, delayed start timer up to 24 hours, drum illumination. There are noise-absorbing inserts on the side walls of the case - this helps reduce noise and vibration levels during operation of the device.

Model characteristics:

capacity – up to 9 kg;
energy efficiency class – “A++”;
number of drying modes – 14;
case dimensions 59.8x84.2x61.3 cm;
power – 1000 W;
noise level – up to 64 dB.

The dryer tank is made of stainless steel. The machine comes with a drain hose for connecting to the sewer. You don’t have to connect the device to communications, then the condensate will collect in a separate container.

SensitiveDrying technology ensures gentle drying of items. The clothes are treated with warm air, and softly curved blades are provided inside the drum. Therefore, the laundry rotates in the machine as carefully as possible, without sticking to the edges of the chamber.

The Bosch WQG14200M dryer is equipped with an ASM motor with inverter control. The program “filling” is quite diverse; you can select a mode for drying any type of clothing, including delicate fabrics. The cost of a multifunctional device is about $800.

Another favorite is the dryer from the Swedish manufacturer Electrolux EW8H358S. The build quality of this brand's equipment is excellent. Users note that the machine:

easy to use;
easy to care for;
has quite a few drying modes;
does not heat the air in the room;
has a cooling function;
dries clothes well, maintaining the softness, shape and appearance of things.

Main characteristics of Electrolux EW8H358S:

maximum permissible load – 8 kg;
energy efficiency class – “A++”;
case dimensions: 59.8x85x63.8 cm;
16 drying programs;
control – electronic;
noise level – up to 66 dB.

The dryer can be installed either permanently or in a column with a washing machine. The manufacturer has equipped the device with a reliable inverter motor. The control panel has an LED display, as well as fullness indicators for the fluff filter and condensate container.

Electrolux EW8H358S has overheat protection. There are sensors installed inside the machine that monitor the level of residual moisture in the laundry. The heat pump ensures the most efficient and gentle drying of clothes.

Among the drying programs available for Electrolux EW8H358S:

"Outerwear";
"Jeans";
"Pillows/blankets";
"Bed";
"Ventilation";
"Synthetics";
"Silk";
"Wool";
"Cotton";
"Mixed fabrics"

There are modes “Under the iron”, “In the closet”, that is, the user can control the level of residual moisture of the laundry in the drum. The cost of the model is about 77 thousand rubles. The body is made in black and white.