TOP best inverter heaters 2021 (December)

When choosing suitable equipment for heating a house or cottage, you should pay attention to inverter-type equipment. The operating principle of such devices is based on the conversion of alternating current to bring them to the required parameters.

Among the differences of an inverter heater are efficiency, low noise level and a small range of temperature fluctuations in the room.

The characteristics of the equipment are superior to infrared and water heating. And before buying, you should get acquainted with the selection criteria and the most popular models.

Criteria for choosing an inverter heater

A gas appliance is more profitable, but more dangerous to operate
. The first thing people pay attention to when choosing inverter heaters is power. Productivity is calculated using different formulas. The first is the same as for a conventional heating radiator.

It is assumed that for heating 1 sq. m, 100 W of power is enough. For a 10-meter room you need a 1 kW device, for 20 sq. m – 2 kW. The second method of calculation is by volume.

First, the number of cubic meters is determined, then it is multiplied by the appropriate coefficient. For reinforced concrete panel houses it is 41 W/cubic meter. m. for the rest - 34 W per cubic meter. m.

When choosing an inverter type air conditioner, the main criteria are:

• Manufacturer. The Toshiba and Mitsubishi brands belong to the premium class. Timberk – to medium. Ballu and Electrolux - to the budget segment.
• Energy carrier – electricity or gas. Electric models are most often chosen. A gas appliance is more profitable, but more dangerous to operate.
• Energy consumption. Mitsubishi brand models are characterized by high energy consumption. Toshiba products are considered the most energy efficient.
• Availability of a serial number on the device. This is also a sign of quality technology.

Buyers of equipment should check the availability of certificates and marks of conformity. Products that meet international standards and are safe for health must have such documents and symbols. You can find certificates on the websites of consumer electronics stores.

Toshiba RAS-07EKV-EE/RAS-07EAV-EE – quality and reliability

Installation of an inverter air conditioner from the EKV model range will provide heat to rooms up to 20 square meters. m. The design of the model allows it to look good in any interior. The low level of noise generated during operation does not interfere even at night.

To improve ease of maintenance, the instrument panel is made smooth. And the operation of both the indoor and outdoor units is almost silent. The noise level in the serviced premises does not exceed 26 dB.

Other features of the model include a self-cleaning tray and several operating modes. An economical air conditioner consumes no more than 200 W, a normal air conditioner consumes 550 W. There is the possibility of automatic start, operation in drying mode, turbo mode for fast heating or cooling.

Another useful option is a timer that turns equipment on or off at a given time. Information about the operation of the equipment is displayed on the LCD screen, simplifying management.

List of advantages of energy-saving equipment:

• quiet operation of external and internal units;
• ease of use – even an inexperienced user can figure out the settings;
• remembering user-specified settings;
• anti-ice system, which allows you to turn on the equipment even at low outside temperatures.

Flaws:

• length of communications (10 m), which may not be enough for installation in some rooms;
• a price that exceeds the costs of other heaters of similar power.

Pros and cons of the device

Advantages of an inverter heater:

1. When the desired temperature is reached, the unit does not turn off, but switches to operation at low speeds.
2. It doesn't waste a lot of energy because you don't have to constantly turn the device on and off. Energy savings compared to other heating devices are 30-50%.
3. Maintains the set air temperature by smoothly controlling the speed of the compressor motor.
4. The device has high performance. It is capable of heating even at very low temperatures.
5. Safe and environmentally friendly.
6. It operates almost silently, thanks to the built-in fan.

Advantages of inverter devices

The disadvantages include:

1. High cost compared to other heating devices.
2. Sensitivity to voltage changes.
3. Spare parts are not standardized, so repairs may take several weeks.

Timberk TEC.E0 M 2000 – environmental friendliness and safety

The main task of the TEC.E0 M 2000 convector is to heat rooms up to 15-20 square meters. m. Such equipment is worth buying both for use in an apartment, and for a summer house or office. Operational safety is ensured by the presence of a protective sensor.

In addition, the design of the device allows for both wall mounting and floor installation. The kit includes parts for two options - brackets and support legs. You can select the optimal mode using a convenient regulator. The first stage provides a power of 1.2 kW, the second – 2 kW.

Features of the technology include the Heating Energy Balance technology used. It increases the environmental friendliness of using the device and provides instant heating. Acceptable microclimatic conditions will be obtained in just 30-60 minutes after turning on the device.

Other reasons for purchasing include the device’s resistance to voltage surges, light weight, and lack of noise during operation or shutdown. The latter feature allows the device to be used for heating living rooms, including a bedroom or children's room.

Advantages of the technique:

• quiet operation;
• installation on the floor and mounting on the walls;
• lightness – the device weighs only 5 kg;
• compactness – the heater does not take up much space;
• availability of power adjustment;
• reliability of fall protection;
• heating rate.

Disadvantages of the device:

• drying the air during work;
• the length of the cord, due to which the equipment will have to be placed close to the outlet;
• lack of wheels on the legs to move the device.

Daikin FTXB35C/RXB35C – power, quietness, functionality

At first glance, the Daikin electric inverter heater does not look like a powerful and functional piece of equipment. However, this is precisely what a device it is. The productivity is enough to service an apartment with a living area of ​​about 30-36 square meters. m.

The model is also suitable for a house of the same size, cottage or office. The possibilities include not only heating, but also cooling, ventilation, and dehumidification. The outside temperature is practically irrelevant for operation. It can be within –15 – +43 degrees.

The list of equipment functions includes turbo cooling, delayed switching on or off, comfortable sleep mode, and cleaning.

The device effectively cleans the air flow using a titanium apatite filter. The work can be controlled from the remote control, which has its own screen and antibacterial coating. The service life of the device is more than 20 years, the life of the control device is only 2 times less.

Equipment advantages:

• power that is enough to heat 1-2 rooms in a house, apartment or country house;
• increased length of communications (15 m);
• interior design that can fit well into any room;
• matte surface without unnecessary details, which is easier to wipe;
• functionality – the presence of a self-diagnosis and ventilation mode;
• memorable settings;
• build quality.

Minuses:

• quite high price;
• lack of remote control backlighting – an option found on cheaper models.

Main characteristics

The latest inverter heaters operate in automatic mode. When the device reaches the set temperature mark, the system does not turn off, but switches to a reduced power level. Due to this scheme, the room will always have the required level of heat. The equipment is economical and consumes minimal energy, since there is no need to constantly turn the heater on and off.

Based on the principle of operation, an inverter heater for a home is similar to an air conditioner. Its main part is a heat pump with external and internal units. One of them contains a heat exchanger, inside of which freon is formed. Its temperature can rise to 80 degrees, after which it moves to an external unit with a lower pressure. After this, freon is converted from a liquid form to a gaseous state. As a result of this transformation, a large amount of thermal energy is produced.

In this video you will learn how to choose an inverter:

Advantages and disadvantages

A modern electric inverter heater is the optimal solution for the home. The equipment has many advantages:

1. Economical. The unit requires a small amount of current to operate. Due to the absence of the need to restart, the device operates for a long time. Compared to other devices, energy savings are 40%.
2. Performance and practicality. The device warms even at extremely low temperatures without loss of efficiency.
3. Environmental friendliness and safety.
4. Almost silent operation. This criterion is achieved by reducing the rotation speed at partial load.

However, each equipment has its drawbacks. This heater was no exception. The inverter has the following disadvantages:

1. High price compared to other types of heating systems.
2. Sensitivity to sudden changes in voltage.
3. Difficulty in selecting spare parts. The parts are not standard, so it may take several weeks to repair the equipment in the service.

Application in heating systems

The inverter device is successfully used in electric heating systems. The invention has a lot of positive reviews. It can be used in any place where there is access to electricity. This equipment can be used without special permission to install a heating system.

Such an inverter can easily replace a gas boiler

The unit can replace a traditional gas boiler. In this case, the heating system with a built-in inverter device will work as follows:

1. Passing through the system, electricity will enter the boiler.
2. The inverter boiler will produce an induction current.
3. When the power is turned off, the equipment will continue to work thanks to the battery.
4. The heater consists of a heat exchanger and a magnetic part.

Electrolux ECH/AG2-1500 T – economical, long service life

The efficiency of the Electrolux heater is ensured by a powerful heating element, the length of which is increased by 10; due to the updated design.

The device has high heat dissipation and an impressive service life. The operating life of the heating element alone is at least 25 years. This is more than inverter heaters from other manufacturers with a similar price.

Uninterrupted operation of the equipment is ensured by built-in thermal protection. Because of this, the possibility of overheating is excluded. And when the maximum temperature is reached, the convector turns off automatically.

Another feature is the front panel that does not heat up during operation. While the Air Gate BIO filtration system effectively purifies the air. Its set of filters includes elements for removing tobacco smoke and protecting against viruses.

Reasons for purchasing equipment:

• efficiency of work;
• build quality;
• silent operation - during operation the sound of the relay is almost inaudible;
• filtration in the form of a plastic mesh;
• wheels on legs for convenient movement of the device.

Disadvantages of the technique:

• heating rate;
• bulky legs - although this feature provides stability to the device;
• lack of a handle with which to carry the heater.

Advantages and disadvantages of an inverter heater

The main advantage of such a heater is the absence of the need to obtain permission for its installation and use, which, for example, a gas boiler cannot boast of. Other advantages include:

• safety at work;
• environmental friendliness;
• noiselessness;
• ability to work in very cold rooms with low temperatures;
• energy saving;
• automatically reduces operating power when the set room temperature is reached.

The significant disadvantage of the device is its high price and the fact that the weak electrical network will not support the operation of the inverter heater. Also, repairing the device is extremely difficult; you can wait several months for the necessary replacement parts.