Electric heating boiler for home proterm. What are the advantages of the Proterm electric boiler and the rules for its operation. Specifications and appearance

18.10.2019

Electrical Protherm boilers quite popular with domestic consumers. They are a great alternative central heating and are widely used in regions not connected to the main gas pipeline system. The production of devices is carried out by the concern of the same name from Slovenia, well known not only in Europe, but also in the world market of heating equipment.

Specifications

Protherm electric boilers are compact units that are highly reliable and economical. Due to the wide range of models and the possibility of choosing models of different capacities, boilers are successfully used both for small residential premises and for large public spaces, the area of \u200b\u200bwhich can reach 280 square meters. m. All devices are very small in size, which allows them to be used in any interior without fear of unnecessarily cluttering up or visually reducing the space. The height of the cases is only 74 cm, the depth is 31 cm, and the width is 41 cm. Such dimensions are typical for all models of electric boilers, which is convenient when replacing the unit with a new one or when planning space before purchasing the device, in the case when the model has not yet been decided .

The average weight of the boilers is 34 kg, which allows them to be installed in any premises without fear of excessive load on the walls. All boilers have a high efficiency index, the maximum values of which reach 99.5%, which indicates the complete elimination of heat loss and the direction of almost all thermal energy for space heating.

The power of the devices varies from 6 to 28 kW, depending on the model, which greatly simplifies the choice of the boiler and eliminates the need to overpay for extra kilowatts.

Structurally, Protherm electric boilers are a mechanical device, consisting of a heating element in the form of heating elements, an electronic control unit, a circulation pump, expansion tank, air vent and din rail. The number of heating elements depends on the power of the model and the number of phases. So, low-power single-phase devices have one single-phase heating element, while powerful three-phase copies are equipped with three single-phase heating elements. The control unit consists of an intermediate relay, fuses, terminal clamps and a power supply. The timely shutdown of the system in case of emergencies or power surges in the network depends on the correct operation of this particular device.

The circulation pump pumps water into the system and maintains the working pressure in the circuits. The din rail serves as the basis for the installation of modular equipment, which includes a relay, an RCD and a voltage stabilizer. The air vent works automatically and is needed to release accumulated air and steam, as well as to prevent the body from exploding in case of emergency overheating and boiling of water. The maximum current strength with the heating elements on corresponds to 50 A, the water pressure in the system is three atmospheres, the coolant temperature can reach 85 degrees.

All models are equipped with a thermostat that allows you to independently set the required coolant temperature, as well as turn off and on the device when the specified parameters are reached. Each boiler is equipped with a device that performs equithermal temperature measurement, which can significantly reduce electricity consumption, depending on outdoor temperature. So, on cold days, the device automatically increases the temperature of the coolant in the system, and on warm days it lowers it.

The security system is represented by overheating and pressure sensors, as well as safety valves with pump anti-blocking function. All models are equipped with an RCD system that protects people and animals from electric shock in case of touching a faulty device. To automatically reduce the power of the boiler when other electrical appliances are connected to the home network, the security system is equipped with a special load regulator. This will prevent the operation automatic shutdown current in case of network overload. Many models are equipped with frost protection, which automatically turns on the pump when the temperature drops to 8 degrees, and heating elements - when it drops to three degrees.

The boiler is controlled using a liquid crystal screen with a clear and user-friendly interface. Devices have one- and three-phase execution and are capable to work from a network with a voltage of 220 and 380 W.

Advantages and disadvantages

Protherm electric boilers are quite popular among owners of private houses and have many positive reviews.

Growing consumer demand due to a number of undeniable advantages of these reliable and efficient devices.

Instantaneous heating of the coolant and, as a result, rapid heating of the room is quite comparable with the operation of gas equipment.
Simple installation of equipment allows you to install the boiler yourself without the use of special tools and the involvement of specialists. Electric boilers do not require the arrangement of a ventilation system and the construction of a chimney, which greatly simplifies installation.
A very high efficiency index indicates the rational use of thermal energy and the elimination of heat losses.

Absolute environmental safety is due to the absence of the process of fuel combustion and the release of harmful substances.
Silent operation and full automation of the process.
Profitability. Due to the ability of the boiler to self-regulate power, the use of devices can significantly reduce energy consumption and significantly save on heating.
Small size and aesthetic design allow you to place the boiler in any room without fear of spoiling the design.
The ideal ratio of price and quality allows you to purchase a high-quality and durable heating device for little money.

The disadvantages of electric boilers include a large consumption of electricity in winter period , lack of heating during emergency power outages, as well as the dependence of devices on the voltage in the network. The disadvantages include the high cost of especially powerful models, which can reach 120 thousand rubles. But the main disadvantage of electric boilers is the need to purchase additional equipment for organizing hot water supply. In this case, a gas double-circuit boiler is a more preferable option, since water for hot water and heating is heated in one device, and additional devices are not required.

Kinds

Electrical heating boilers Protherm have a single-circuit wall-mounted design and are represented by models of the Skat series. The devices are available in eight power options and are intended for heating residential and industrial spaces. In the event that it is planned to organize hot water supply, it is required to install additional equipment in the form of a boiler indirect heating, also manufactured by Protherm.

The most low-power device of the entire series is the "Skat" 6 kW, equipped with two heating elements of 3 kW each, and is in particular demand among owners of small houses and summer cottages.

Single-circuit boiler "Skat" 9 kW also has 2 heating elements with a power of 6 and 3 kW and just like the 12-kilowatt device, it is used to heat cottages and small retail spaces. The Skat-14 model completes the range of low and medium power devices and is quite popular due to its versatility. The lineup is continued by powerful and especially powerful models of 18, 21, 24 and 28 kW, designed for heating production areas and designed for serious loads. Such models can be cascaded into a parallel connection and serve large spaces.

Repair and service

Each boiler comes with an instruction manual, which describes the process of installing the device step by step and gives recommendations for its maintenance. Compliance with simple rules of operation will help to extend the life of the device and minimize the risk of malfunctions. The boilers are equipped with a self-diagnostic system: in the event of a breakdown of one of the nodes, a digital code instantly appears on the display. Each breakdown and error has its own numerical value, with the help of which it is possible to quickly and easily high precision identify the problem area and repair the damage.

Error F00 indicates that the NTC sensor circuit has opened. This occurs when the voltage rises to 4.75 V. The sensor must be reconnected to clear the error message.
F10 indicates a short circuit of the NTC sensor, which occurs when its voltage rises to 0.45 V.
F13 indicates the short circuit of the NTC sensor located in the external hot water storage boiler.
F19 indicates that the outdoor temperature sensor has shorted. The message will be deleted when it is re-enabled.
F20 indicates the start of the emergency thermostat, which occurs due to overheating of the device. In this case, it is recommended to turn off the boiler for a short while and let it cool down.
F22 indicates a low water pressure in the system and is indicated when this indicator drops below 0.6 bar. After the pressure stabilizes, the error will be automatically deleted.

Protherm electric boilers are comfortable and effective solutions for residential heating. If you are looking for a cost effective alternative to gas heating, they are the right choice.

The Proterm company traces its history back to 1991, when the first electric boilers Protherm. Since then, over more than 20 years of history, this Slovak company has established sales of its products in 25 countries on three continents, exporting more than 90% of its heating equipment.

Customer reviews indicate that the European quality of Protherm boilers and their low cost have won confidence all over the world. Currently, the company produces more than 95 models of heating equipment.

Technical features of the company's products

Compared with gas heating electric boilers "Protherm" have a number of competitive advantages, including very high efficiency, noiselessness, ease of installation and the ability to fine-tune. Electric boiler "Protherm" has a small size, attractive appearance and user-friendly control panel. Unlike external combustion boilers, an electric boiler does not need a chimney line and can be installed anywhere.

If you decide to buy an electric boiler "Protherm", the specialists of the company "Teplomatika" will help you choose a model that will satisfy all your requirements. Our range includes electric boilers with power from 6 to 28 kW, capable of heating rooms up to 280 m2. Depending on the power, the models are powered either only from a 380 V network, or from a choice of 220/380 V.

The use of electric boilers for heating has a number of undeniable advantages. This is safety for a person, the absence harmful emissions, the ability to control the temperature. The leading position in the European market is held by protherm electric boilers.

The highest quality of all elements, a well-thought-out scheme and a clear display interface make Proterm electric boilers easy to install and operate. The higher price compared to competitors is fully justified by the reliability and high efficiency reaching 99.5%.

Possibilities of electric boilers Proterm

It is advisable to install an electric boiler if it is not possible to connect to a gas main or as an additional heat generator. Wall-mounted electric models of the Skat series are available in a wide range of capacities: 6, 9, 12, 14, 18, 21, 24, 28 kW. When choosing a model, it is necessary to take into account the heat loss of the room.

Advice! For a simple calculation, you can use online calculator. You will need to enter information about the size, thickness and material of the walls, as well as the average temperature of the coldest week of the year. For example, for a house made of aerated concrete with an area of about 300 m2, a 14kW model is suitable.

All Proterm electric boilers are initially equipped with a built-in 7 liter expansion tank. In addition, there is a three-speed pump that provides forced circulation of water in the system. When turned on, the power increases gradually to prevent power surges in the mains.

The display located on the front wall makes it possible to monitor the temperature and pressure of water in the system, as well as manually change the temperature of the coolant. All models can be connected to an external programmer. It is possible to automatically change the operating mode depending on the air temperature indoors or outdoors.

Models 6k and 9k (with power of 6kW and 9kW) can operate at both 220V and 380V. One of the most popular models- electric boiler protherm slope 9k, this is evidenced by consumer reviews (models 6k, 14k and 24 kW are also in great demand).

Just like in other models, the load on the heating elements is evenly distributed, which allows you to extend their service life. It is possible to easily connect an indirect heating boiler for hot water supply, and the temperature can be set separately for heating system and DHW. In addition, it is possible to connect tariff meters.

Specifications

Wall-mounted electric boilers Proterm Skat are designed for heating water in heating systems in which circulation occurs using a pump built into the boiler. They have the following characteristics:

Models - 6k, 9k, 12k, 14k, 18k, 21, 24k, 28k;
Mains voltage - 220 V (for models 6k and 9k), 380 V (for all other models);
The maximum allowable water temperature in the system is 85 °C;
The maximum pump pressure is 50 kPa;
Expansion tank volume - 7 l;
The minimum coolant pressure is 1 bar;
The maximum coolant pressure is 3 bar;

Heating system outlet - G 3/4 ˮ;
Branch pipe for filling and draining - G 1/2 ˮ;
Overall dimensions (height / width / depth) - 740 / 410 / 330 mm;
Weight (without water) - 34 kg;
Average efficiency - 99.5%.

The surfaces are coated with steel. Fastening is made by a back surface on a wall. During the operation of the unit, constant presence is not required, since the control and change of the operating mode occurs automatically in accordance with the specified parameters. Each electric boiler has power mode switches on the control panel that provide the following indicators, depending on the model:

Power, kW \ model	6k	9k	12 k	14k	18k	21k	24 k	28k
I	0	0	0	6	6	12	12	14
I+II	3	3	6	9	12	15	18	21
I+III	3	3	6	12	12	18	18	21
I+II+III	6	9	12	15	18	21	24	28

Installation and operation

Electric boilers require a permanent connection to the mains in accordance with the draft. The connection instructions are described in detail in the attached instructions. The manufacturer's warranty is valid subject to installation by representatives of a certified service center.

No special skills are required for daily maintenance. Operating conditions:

In the room where the boiler is located, the air temperature should be in the range of 5-40 ° C, humidity up to 85%.
It is undesirable to use antifreeze as a coolant (damages associated with this are not subject to warranty repair).

Advice! To prevent contamination from the heating system, a cleaning filter should be installed in front of the boiler.

For safe operation:

Proterm boilers have built-in air and check valves.
The results of fault diagnosis are shown on the display.
Provides protection against freezing water and blocking the pump.
You can easily connect a voltage stabilizer.

Proterm Skat electric boilers, which have excellent reviews and meet European quality standards, will be an excellent choice for heating houses where there is no access to gas mains. Models with a capacity of 6, 9, 12, 14, 18, 21, 24, 28 kW are produced. The high price is offset by the convenience and safety of operation.

Electric boilers are in demand among owners of suburban housing, residential cottages and other non-gasified buildings. They are characterized by good functionality and allow you to heat any buildings that are not connected to gas mains. Their typical representative is the Proterm electric boiler - this is a device from a well-known manufacturer, characterized by high build quality and decent performance.

We decided to devote this review to Protherm electric boilers. In it we will tell:

About the Skat lineup;
On the technical characteristics of the equipment;
About popular models;
About user reviews.

Equipment from such a well-known manufacturer really deserves special mention, so we will tell you everything we know about Proterm boilers.

Features of Proterm electric boilers

By installing such an electrical unit in your household, you are doing great choice. Rather than buying equipment from dubious brands, it is better to overpay a little and take a really worthwhile thing from a well-known manufacturer - the performance of the entire system depends on the quality of the boiler used. Moreover, Protherm has extensive experience in the production of electric heating equipment.

There is only one model range - Skat.

Heating a home that is not connected to gas mains is always a big problem. Electric boilers existing on the market are either high in cost or cannot boast of sufficient functionality. In this case, you always pay attention to small and neat gas models, working in automatic mode and not cluttering up the space. Protherm is ready to offer owners of suburban housing similar solutions, but powered by electrical network.

Protherm electric boilers are a unique solution with proper efficiency. They are installed both in residential and non-residential buildings, regularly generating heat. Represented by a single model range called Skat - at the choice of buyers there are samples with a thermal power from 6 to 28 kW. Thanks to this, they can heat rooms up to 280 square meters. m.

What are good?

Simple single-circuit design - if you like simple and reliable equipment, you will definitely like the products of this brand;
Wide power range - it is possible to choose a device that is suitable in terms of power and at its price;
High efficiency - efficiency, according to the manufacturer, is 99.5%. This means that almost all of the consumed electricity is converted into heat, without significant losses;
Absolutely silent operation - even if the equipment is in the bedroom, it will not interfere with a good night's sleep;
The presence of precise temperature control - create a comfortable and cozy atmosphere in your home;
The presence of universal models - they can operate from single-phase and three-phase networks with a voltage of 220 or 380 V;
Easy installation - you can handle the installation yourself, without resorting to the help of specialists.

Prices range from 37,900 to 47,000 rubles - this is the official price from the manufacturer as of April 2016. In some other stores, it may differ up or down (usually up). But nothing will stop you from buying a Proterm electric boiler in the official online store - this is the most economical and reliable option.

The cost of equipment may seem high, but Protherm is always responsible for the quality of its products.

Specifications and appearance

The Proterm electric boiler will fit into any interior thanks to its small sizes and wall placement.

As befits good equipment from a well-known brand, Proterm electric boilers are enclosed in neat small-sized cases. Thereby they can fit into any interiors even the most sophisticated ones. Case dimensions - height 740 mm, depth - 310 mm, width - 410 mm (dimensions are identical for the entire Skat model range). Inside we will find everything that is needed for the operation of the heating system:

Circulation pump;
Automatic air vent;
Expansion tank for 7 liters.

No need to worry about installing the piping - just connect pipes and radiators, fill the system with coolant, after which you can start testing.

Models with a power of 6 kW and 9 kW can operate from both single-phase and three-phase networks. More powerful are three-phase. The equipment is not afraid of power surges and does not overload the network - a stepwise increase in power is provided here. The maximum current in the circuit during the operation of heating elements is up to 50 A. The maximum coolant pressure in the system is 3 atm, the temperature is up to +85 degrees.

When connecting Protherm electric heating boilers to the electrical network, make sure that the cross section of the wires corresponds to the power consumption.

The layout of the supply lines of electric boilers Proterm, as well as their dimensions.

Protherm electric boilers are endowed with convenient control panels. They are LED indicators and liquid crystal displays. Self-diagnostic systems are provided - error codes are displayed on built-in screens. Thermostats are used to create a comfortable atmosphere. Security systems are represented by an overheating sensor, frost protection, pressure sensor, safety valve and anti-blocking system of the circulation pump.

An interesting functionality is the ability to connect external storage boilers, which are purchased separately.

Popular Models

The Protherm Skat 9 KR 13 electric boiler is the most purchased. It is used for space heating up to 90 sq.m. m.

As we have already said, Protherm electric boilers are represented by the only Skat line. Therefore, all equipment has similar characteristics, differing in electrical power and current consumption - all other data are identical, up to dimensions and weight. As for the most popular models, they are 9 kW, 12 kW and 21 kW designs..

In addition, the Skat range includes models with a capacity of 6 kW, 14 kW, 18 kW, 24 kW and 28 kW - the maximum heating area depends on the power (heat losses and the possibility of connecting a boiler must be taken into account in the calculations).

Instructions for use

When installing and configuring the device, you must follow the safety rules and use protective equipment. The boilers are mounted in a dry place, away from flammable structures, emergency exits, air conditioners and other electrical appliances. Do not install in places where water can get on the equipment. Also, operation in freezing rooms is not allowed.

Mount the equipment on solid walls, taking into account the weight. Heating pipes must fit evenly and without distortions. Connection to the mains is carried out using wires suitable for the cross section, directly to electrical panel, through additional automatic RCDs. For impact protection electric shock equipment must be grounded. You also need to make sure that the supply voltage meets the established standards. External components and modules are connected in accordance with the instructions.

Table for calculating the required wire cross-section and fuse rating depending on the power

Ideally, the installation should be carried out by certified specialists, but if you follow the instructions and follow the safety rules, nothing bad will happen.

During the operation of the equipment, it is necessary to monitor the temperature in the system and respond to possible mistakes. If the equipment is working properly, users can only set the desired temperature. The choice of the temperature of the heating circuit and the temperature in the external storage boiler (if any) is made using the buttons on the control panel - the control of parameters and errors is carried out using the LCD display.

The price of the Protem electric boiler for heating partly depends on the situation on the foreign exchange market, since the products of this manufacturer are manufactured in Slovakia.

Wall-mounted electric boilers Protherm

The heating electric boiler Protherm is distinguished by the following technical features:

three-phase system of control over power excess;
the ability to control an external boiler using the boiler control panel;
economical circulation pump;
ease of connection room thermostat etc.

The price of the Protherm electric boiler on the website of the official representative is distinguished by the absence of extra charges from resellers. This technique belongs to the equipment of increased comfort, which is capable of operating in electrical networks with a voltage of 220 V or 380 V. All boilers are fully automated, therefore, they practically do not require human intervention. It is also worth noting the economical operation and noiselessness of this product.

Electric boilers Protherm

Descriptions, photos, reviews and price of Protherm electric boilers for heating a private house are available on the catalog pages. For advice and additional information regarding the technical characteristics of a particular model, delivery terms or payment methods, order a call back or ask a question online.

If you have decided on the model and decide to place an order, you only need one click to open the form feedback and making a purchase. To purchase a heating electric boiler Protherm in St. Petersburg and Moscow, also contact the representative offices of the company's distribution network, the addresses and phone numbers of which can be found on the website.