How to install a protherm heating boiler. Gas boilers Proterm - reliable heating equipment

9

Starting the boiler

Warning: Putting the boiler into
operation and its first start-up must
be produced only by certified

by Protherm specialist
specialized organization!

When starting the boiler for the first time, make sure
is that:

1. the boiler is connected to electrical network And

in this case, the phase and zero are not mixed up.

2. gas shut-off valve is open;
3. service taps for heating and hot water supply

4. The pressure in the heating system is

within acceptable limits 1 - 2 bar.
Install the main switch (Fig. 1,
pos. 7) to the ON position (I). Boiler
will turn on and start working in mode
heating water in the boiler (if the boiler
connected to the boiler). After heating the water in
boiler the boiler will switch to mode
heating (provided that the mode
heating active). In case of protective

boiler shutdown on the panel display
control, a message will appear indicating
malfunction (see “Messages about
errors“, page 8). Using a button
RESET (Fig. 1, item 6) unlock
boiler. If, after switching on, the protective
shutdown will occur again or is not possible
will unlock the boiler,
contact your service organization.

Boiler shutdown

When the boiler is switched off for a short time
install the main switch (Fig.
1, pos. 7) to the OFF position (O).
When the boiler is turned off for a long time
period it is necessary to disconnect it from
electrical network and shut off the supply
gas to the boiler. If in winter period boiler
not used, then the heating system
needs to be emptied. However
Frequent draining should be avoided and
top-up of the heating system to avoid
formation of scale and deposits inside
boiler

Starting and shutting down the boiler

Boiler adjustment

Operating a boiler without room
regulator

according to the readings of the boiler sensor. IN
terminal block XT5 on terminals 5 and 6 is
jumper (factory setting). Order
settings:

Turn on the boiler with the main switch;
set the required temperature

flow line on the control panel.

Operating a boiler with room temperature
thermostat

In this mode, the boiler supports
set temperature in the heating system
by room regulator. Jumper,
installed in the XT5 terminal block on clamps
5 and 6, removed. In its place is connected
room regulator. If indoors
with room regulator on radiators
thermostatic valves installed,
it is necessary to convert them completely
open position.
Warning: On the control panel

Meaning

Malfunction on-
outdoor sensor
temperature

The boiler operates without restrictions, but the temperature

The coolant is regulated by the boiler sensor (see.
“Setting the heating temperature”, page 5).

If the boiler does not operate in equithermal mode, then
such a message cannot appear.

if you have Vacation home, and communications are not connected to it, then you can solve the issue expressed in the need for heating and providing water heating with the help of boiler equipment. The main thing is to do right choice, because such an installation will occupy a central place in the house and heating system. The choice should be made based on safety and reliability rules.

Modern heating equipment offered in a huge assortment. You may prefer floor standing or wall model, with or without a chimney, non-volatile or powered. Modern manufacturers offer single-circuit and double-circuit heating equipment for sale. The former will be able to make the house more comfortable and cozy, while the latter will allow you to use hot water. Before making a choice, you need to read the reviews; Proterm boilers are no exception to this rule. They are offered in a wide range and can have different power and technical characteristics, you can read about this below.

Review of boilers from the manufacturer "Proterm": "Bear 50 KLZ"

This equipment model costs RUB 143,914. It is a gas floor-standing boiler that can operate on mains fuel. The consumer will have the opportunity to provide a connection to liquefied gas. The equipment is double-circuit and is used for heating, as well as for hot water supply. The design has open camera combustion.

To remove combustion products, a fan must be connected. This Proterm Bear boiler has a 10-liter expansion tank. The heat exchanger is based on cast iron, which increases the reliability and service life of the boiler. The manufacturer made sure that the unit was protected from overheating of the coolant in the system. To do this, engineers equipped the model with a cooling circuit. Convenient start-up of the device is ensured by electric ignition.

Considering the model of heating equipment “Bear 50 KLZ”, we can mention that it has a power of 49 kW. The burner is modulating. The maximum power consumption is 50 kW. The gas temperature at minimum and maximum power is 115°C.

You may also be interested in how liquefied gas is consumed; the value is 3.8 kg per hour. Heating temperature is equivalent to 85°C. At 25°C coolant, productivity reaches 21 liters per minute. If the dimensions of the boiler room are limited, then you should take an interest in the design parameters, they are 1385x505x892 mm. The device weighs 210 kg. It belongs to the X4D protection class. Volume expansion tank- 10 l.

The coolant outlet temperature can reach up to 70 °C. The possible pressure of natural gas is 0.013 bar. Maximum natural gas consumption 35.2 m 3 /h. If you plan to connect the equipment yourself, then you may need a chimney diameter of 180 mm. At 100% thermal power, the equipment efficiency is 92%.

Reviews about the model

The above-described Proterm heating boiler, according to consumers, has many positive features, among them the following should be highlighted:

• simple controls;
• high efficiency;
• independent regulation of thermal loads;
• possibility of replacing middle cast iron sections.

As for ease of control, it is provided by an external panel with which you can adjust and control the parameters of the floor-standing model. Consumers emphasize that this equipment is used for systems with closed coolant circulation.

The device is controlled using a built-in microprocessor. Buyers, in their words, quite often choose this model for the reason that it provides the ability to independently adjust the thermal loads of the hot water supply and heating circuits. The unit is also good because it is resistant to complex hydraulic conditions.

User manual

After you familiarize yourself with the characteristics of the Proterm boiler that you have purchased or are just planning to purchase, it would not be a bad idea to ask what operating rules the manufacturer prescribes. Quite often, this allows you to extend the life of the equipment or prevent its breakdown. As for the model described above, it must be installed only in specially equipped rooms for this purpose.

The device is put into operation only after testing. It is important to follow safety regulations. They say that gas supply standards must be taken into account. You can set the water temperature in the boiler yourself. This also applies to heating temperature. In this case, the operator will have to use the MODE button.

To set the time intervals for heating water in the boiler, use a timer. Exploitation gas boiler“Proterm” is also convenient because on the panel you can see equipment messages about errors that occur during operation. For example, if you see an F1 code, it will indicate a loss of flame. But the designation F2 indicates that the boiler temperature sensor was faulty.

Review of the wall-mounted boiler brand "Gepard 23 MTV"

Another equipment option from the manufacturer Proterm is Gepard 23 MTV. You can purchase this model for RUB 42,088. The device was developed in 2015 and is used for heating as well as hot water supply.

The design provides for a closed combustion chamber, which makes it possible to use a coaxial chimney. The boiler has a primary heat exchanger made of copper. The burner is made of chromium-nickel steel. The heat exchanger in the device is plate-type, it is made of of stainless steel.

Specifications

The above-described Proterm Cheetah boiler has a power of 24.6 kW. Power consumption reaches 156 W. Buyers are often interested in the maximum consumption of natural gas, which is 2.9 m 3 /h. Temperature hot water at the outlet can reach 65°C, while its minimum value equals 35 °C. Allowable pressure natural gas 0.02 bar. The volume of the expansion tank is 5 liters.

The equipment belongs to the X4D protection class. The unit weighs 34 kg, this should be taken into account, because the Proterm wall-mounted boiler must be securely mounted on a vertical surface. The flue gas temperature is 110°C. Maximum fuel consumption when using liquefied gas is 2.1 kg per hour. The heating temperature can reach 83°C, while the minimum value is 35°C. If you plan to install the device in cramped conditions, then you should be especially interested in the dimensions of the unit; they are 740x310x410 mm.

Among the main advantages of the above-described equipment option, consumers highlight:

• closed combustion chamber;
• equipped with a coaxial exhaust gas system;
• the ability to receive information about the operation of the boiler using a liquid crystal display;
• automatic switching to hot water supply mode when opening a hot water tap.

If we compare this model with the previous one in the line, it was equipped by the manufacturer with a display. Its bright backlight allows the user to see data even in a bright room. The boiler is durable and reliable, which is ensured by a hydraulic block made of composite material. This feature improved the model compared to the previous generation, where the units were equipped with hydraulic units.

User manual

Instructions for the Proterm boiler are included. This is very convenient, because immediately after purchase you can familiarize yourself with it in order to avoid mistakes when using the device. If the boiler is not used for its intended purpose, this may pose a danger to human health and life. If during operation of the equipment you notice strong smell gas, you should open the doors and windows wide, creating a draft. You should not use open fire or smoking, or switching on plugs, telephones or other intercoms in the building.

Do not store or use explosive or flammable substances such as paper, gasoline and paint in the same room as the boiler. Sufficient air supply must be provided for combustion. Protective devices There is no need to remove or shunt the equipment during operation. WITH protective systems It is not recommended to perform any manipulations.

Review of the Panther 35 kW boiler

This Proterm gas boiler has an affordable price of 63,398 rubles. The equipment is a two-circuit unit with closed camera combustion. The device includes a primary heat exchanger and plate heat exchanger hot water supply, which is made of stainless steel. The liquid crystal display is located on the external panel, which allows the operator to see the data even in a bright room. The risk of freezing is reduced, as is overheating thanks to additional elements security.

Model specifications

After reading the reviews about Proterm boilers, you can understand which model is better to choose. But it is also important to take into account the technical characteristics. For example, the Panther model has a power of 35 kW. Power consumption reaches 175 watts. The flue gas temperature at minimum power is 102.9°C. This traditional boiler provides a maximum power consumption of 38.4 kW.

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Installation, connection and startup of the Proterm Panther boiler

Mounted gas boiler Proterm Panther 25 KTV with forced exhaust of combustion products and model 25 KOV with natural exhaust, operating on natural gas or propane, are intended for heating and hot water supply country houses, cottages, small garden buildings, communal buildings and other objects that are equipped with a heating system with forced circulation of coolant and running water.

Fig.1. Mounted gas boiler 25 KTV PANTHER

1 – closed (sealed) combustion chamber (turbochamber); 2 - atmospheric burner; 3 - heat exchanger; 4 - circulation pump; 5 - air vent; 6 - heat exchanger of the DHW system; 7 - three-way valve drive; 8 - gas valve; 9 - ignition electrodes; 10 - control electrode; 11 - ignition unit; 12 - control panel; 13 - heating temperature sensor; 14 - emergency temperature sensor; 15 - traction sensor; 16 – fan; 17 – water pressure sensor

The boiler is designed to operate in a temperature range from +5 to 40 °C and relative humidity up to 85%.

The temperature of the external surfaces of the boiler unit (side and top cover) during boiler operation should not exceed the ambient air temperature by no more than 50°C.

When placing the boiler, it is not allowed to place objects near it:

From flame-resistant materials - at a distance of less than 100 mm from the surface;

Made from flammable materials, such as fibreboards, polyurethane, lightweight PVC, synthetic fibers, rubber, etc. - at a distance of less than 200 mm from the surface.

It is necessary to leave a free space of at least 1 m in front of the boiler to carry out maintenance work.

In the Protherm Panther 25 KTV boiler, the removal of combustion products and the supply of air for combustion are carried out by a special coaxial pipeline or separate pipelines.

From standard parts you can create a coaxial chimney for almost all installation options. The length of the chimney, type and number of sections must be agreed with the service organization.

The chimney must be laid in such a way that condensate from combustion products can be removed. For this purpose, there are special sections that are built into the chimney route.

The gas boiler Proterm Panther 25 KOV is designed to remove combustion products into the chimney with natural traction. The boiler is connected to the chimney using a pipe with a diameter corresponding to the size of the chimney pipe.

It is not allowed to install objects into the pipe that restrict the passage of combustion products (for example, different kinds heat exchangers-heat recuperators, etc.).

Installation of gas boiler Proterm Panther

The Protherm Panther 25 KTV (KOV) boiler should be installed in closed heating systems with water as the coolant. The nominal diameter of the system pipes is selected based on the characteristics of the pump. The piping is designed according to the required capacity of a given system, and not the maximum
boiler heating capacity.

In this case, the coolant flow should be such that the temperature difference between the supply and return is no more than 20 °C. The minimum water flow in the system is 500 l/hour. The piping system must be designed to ensure that air is removed from it.

Air vents are located at the highest place in the system and on all radiators. The heating system is filled to a pressure of at least 1 bar. The recommended pressure range in the system is 1.2 – 2 Bar.

The boiler expansion tank is designed for a heating system capacity of 95 liters. In larger systems, another membrane-type expansion tank should be installed. Heating radiators can be equipped with thermostatic valves.

If the unit is controlled by a room regulator, the thermostatic valves are not installed in the room where the room regulator is located. The system must be thoroughly cleaned before installation.

DHW system

Water pressure in DHW system should be in the range 1 - 6 Bar. If the pressure exceeds 6 bar, a pressure reducing valve must be installed at the inlet. If the hardness of tap water is high, it is recommended to take appropriate measures to reduce it.

The connecting pipes have external threads. They must not be loaded with the weight of pipes from the heating system, hot water supply system or gas supply. It is necessary to strictly observe the installation dimensions of the connecting pipes (height, distance from the wall and between individual inlets and outlets).

At the bottom of the boiler there is a hydraulic group, which is equipped with a safety relief valve, a system filling (priming) valve and a drain valve. If the maximum pressure in the system (2.5 kgf/cm2) is exceeded, water may flow out of the safety relief valve or steam may escape.

It is recommended to connect the boiler to the heating system in such a way that during its repair it is possible to drain water only from the unit. The heating system can be replenished (in small quantities) using a refill tap.

The drain valve is designed to reduce the water pressure in the boiler during possible repairs. This tap can only partially drain the water from the boiler. Complete drainage of water or the entire heating system, as well as refilling, must be carried out using fill and drain valves (plugs) installed in
certain areas of the heating system.

Filling the Protherm Panther boiler and the system with water should be done in the following order:

Check that the pressure in the DHW system is higher than the water pressure in the heating system.

Carefully open the filling valve in the hydraulic group and at the same time monitor the pressure increase on the boiler pressure gauge. The tap opens by turning it counterclockwise, and turning it clockwise closes it.

Upon reaching required pressure The filling tap must be carefully closed and checked to see if the water pressure increases (the tap must be completely closed).

If the DHW pressure in the water supply is the same or lower than the pressure in the heating system, water may leak into the water supply, which is unacceptable. This can be prevented by installing a check valve on the water supply pipe to the boiler.

During repairs, unfavorable building layouts, etc., you can connect the boiler to the heating system, hot water supply system and gas supply with special flexible hoses.

When using flexible hoses, they must have a length of no more than 0.5 m, protected from mechanical stress and damage, and exposure to aggressive substances. At the end of their service life, the hoses must be replaced with new ones. To connect the boiler to a pipeline made of copper pipes you can use a special connecting set of shaped copper pipes with fittings.

Tube sizes:

OB inlet and outlet – tube diameter 22 mm.
- DHW inlet and outlet – tube diameter 15 mm.
- Gas connection – tube diameter 22 mm.
- Safety valve connection – tube diameter 22 mm.

Gas connection

Size 25 KTV (KOV) - ZP is designed to operate on natural gas with a nominal pressure in the distribution network of 1.8 kPa, and a calorific value of 35900 kJ/m3. Pipe diameter, fittings and gas meter must be selected taking into account other gas appliances of the consumer. It is necessary to connect a pipe to the boiler with a minimum connecting diameter of 1/2“, but it is better with a nominal diameter of 3/4“.

Size 25 KTV (KOV) - P is designed to work on liquefied gas(propane), s calorific value from 12.3 to 13.0 kWh/kg.

Due to the fact that the operation of a boiler using cylinders is problematic, first of all, from the point of view of ensuring a sufficient number of them, as well as their further use, it is planned to simultaneously use a gas tank near the heated object and fill it with an authorized organization.

Calculations of the required sizes of propane supply from the gas tank to the boiler unit or to other gas appliances are part of the design and delivery of the gas tank. Using a gas pressure reducing valve, it is necessary to ensure a nominal gas pressure in front of the boiler of 3.0 kPa.

Air supply and combustion products exhaust

Is air supplied and combustion products removed through an external coaxial pipeline? 100 mm. Equivalent pipeline length (numerically equal to the sum linear meters straight pipe and the number of elbows 90°) should be no more than 9 m. For an equivalent pipeline length of more than 3 m, the throttle washer must be removed from the fan outlet.

Horizontal sections of the pipeline must be installed with a slope of at least 1.5% towards the flue gas outlet so that condensate flows out of the pipeline. In vertical sections, condensate drainage devices are used.

The pipeline outlet should be located:

At a height of at least 2 m from the foundation of the building in places visited by people and at least 0.4 m in places not visited by people;

At a distance of at least 0.5 m horizontally from windows, constantly open ventilation grilles and doors;

Above the top border of windows, bars or doors;

In the area under awnings, balconies and roof edges.

Minimum distance between two adjacent pipeline outlets:

Horizontal – 1 m;
- vertically – 2 m.

The direction of the pipe exit should be oriented so that combustion products exit into open space.

The horizontal distance from the end of the pipeline outlet on one facade to the other, with opposite placement of outlets, should be:

2 m, if there are no windows or grilles on one facade;

1 m if both facades are without windows or bars;

4 m if both facades have windows or bars (or if there are adjacent exits on the same facade).

In the niche of the building facade, the distance between the axis of the pipeline outlet and the adjacent plane of the facade should be:

2 m if there are windows or bars on the facade;
- 0.5 m - if they are absent.

All distances are given from the outer boundary of the window (grid) or door to the axis of the pipeline. In the space under the canopy (balcony), the head of the pipe must be at a distance of at least the radius of the circle.

When pipelines exit vertically onto the roof, their heads must be placed at a distance of at least 0.4 m horizontally and at a height of at least 0.4 m from the roof surface, taking into account its shape.

The chimney outlet must not be located in an explosive area, internal parts buildings or structures, tunnels or underground passages, in closed spaces.

The hole in the wall for the passage of the coaxial pipeline is made with a certain gap (from 10 to 15 mm). Upon completion of installation, the gap is isolated non-flammable materials(foam, gypsum, plaster).

Electrical connection of the gas boiler Proterm Panther

The Proterm Panther boiler must be connected to the electrical network through a plug socket with a grounding contact, which eliminates the “zero-phase” connection error. The distance from the boiler to the socket must be within the length of the boiler power cord (1 m).

The boiler must be connected to a protective conductor (grounding). The grounding conductor must be accessible for inspection and resistance testing.

For electrical connection, it is not allowed to use various tees, extension cords, etc. The boiler is protected from overload and short circuit by fuses P1 – T80 mA/250V, P2 – T 1.6 A/250V, installed in the control panel. Before working with the electrical equipment of the boiler, it is necessary to disconnect the boiler from the network by disconnecting the electrical plug from the socket.

To control the boiler from a room regulator, use a regulator with a potential-free output (other than the mains voltage, no other voltage is allowed to be supplied to the boiler). Connect the room regulator to the unit with a flexible two-core cable with a cross-section of 0.5 to 1.5 mm2. Exit the cable from the boiler through a plastic cable sleeve.

The terminal block for connecting the room regulator and external sensor is located at the bottom, inside the boiler and is accessible after removing the outer cover and turning the control panel. Before connecting, the jumper must be removed from the terminal block. The minimum load of the regulator output contacts is 24 V / 0.1A.

The outside temperature sensor should be connected with a two-core copper conductor with a cross-section of 0.75 mm2. Wiring resistance should be no more than 10 ohms, maximum length- 30 m.

The circuits for connecting the outside temperature sensor and the room regulator must not be laid together with the mains voltage circuits.

Work on putting the Protherm Panther boiler into operation:

Remove the screw securing the lid at the bottom of the boiler;

Tilt the cover down (toward you) and lift it off the pins at the top of the camera.

Make sure the gas supply is turned off.

Loosen the cap on the automatic air separator located on the pump.

Connect the boiler to the electrical network.

Translate power switch to position “I”. The display will show code F0 and the pump will run for approximately 1 minute.

Press the Bar/Mode button. The display will show 0.0 (pressure value) and the LED will light up.

The pressure value is displayed for about 25 seconds. After this, the display returns to its original position. The pressure value can be displayed again by pressing the Bar/Mode button.

Fill the system with water, the pressure should be between 1.2 and 2 bar.

Gently release the air from all heating devices(the flow of water should be continuous, without air bubbles).

Leave the cap on the air separator loose while the boiler is operating.

Open the DHW taps to remove air from the DHW circuit;

Make sure that the pressure shown on the display is in the range of 1.2 - 2 Bar, top up if necessary.

Starting the Proterm Panther boiler

Before starting the boiler, check:

The main gas supply valve is open,
- gas tap open at the entrance,
- closing valves (water, heating) at the outlet are open,
- the unit is connected to the electrical network.

To start the Protherm Panther boiler, do the following:

Switch the power switch to position “I”;

Set the extract air temperature to 85 °C and switch off the equithermal control (E-).

Check the condition of the room regulator (it must be closed);

Smoothly raise the temperature in the heating system to maximum (all radiators should have open valves). The air in the water of the heating system is gradually removed through an automatic air separator. There should be no air at the highest point of the system and in the radiators;

Make up the system to a pressure of 1.2 Bar;

Turn on the boiler again and heat the system to maximum temperature;

Turn off the boiler, remove air if necessary and refill the system with water;

Make sure that after the heating system has cooled down, the pressure gauge shows at least 1.2 Bar;

If the pressure in the heating system in the heated state is higher by. 0.5 bar than when cold, check the setting of the expansion tank relative to the system.

Protective functions of the Proterm Panther boiler

The boiler is equipped with a frost protection function. When the temperature drops below 10 °C, the pump will automatically turn on. When the temperature drops below 8 °C, the device will ignite and operate until the temperature rises by 25 °C. If it freezes (exhaust temperature below 3 °C), the boiler start-up is blocked.

The pump switches on automatically for a short time if it has not been switched on for 24 hours. This ensures protection against blocking due to deposits during prolonged shutdown. The pump operates continuously when the temperature rises above 85°C (overheat protection).

When the pressure drops, the LED flashes; when the pressure drops further, the unit goes out (protection against water loss - alarm F0). When the pressure increases, operation automatically resumes.

The protective functions are only activated when the boiler is connected to mains voltage ( electrical cord is in the socket, and the power switch is in the on position (I).

If the boiler has been disconnected from the mains voltage for a long time (a month or more), it is recommended to start it periodically (at least once a month). The boiler is equipped safety valve. When discharging heating water from the valve, turn off the boiler and disconnect it from the mains voltage.

Adjusting the Protherm Panther boiler

When the boiler operates without a room regulator, it maintains the temperature set on the display.

Adjustment operations:

– select the equithermal regulation mode – select the heating curve and set the E- symbol;

– select the equithermal regulation mode – in the parallel movement option put the symbol P-;

– select the Exhaust temperature mode and configure it;

– the room regulator must be turned off, and a jumper must be installed between the terminals to connect it.

When the Proterm Panther boiler operates with a room regulator, it maintains the temperature set on the display. In this case, the unit is turned off according to the commands of the room thermostat installed inside the control room. There should not be any thermostatic valve on the radiator.

During installation, the jumper is removed from the boiler terminals and the room thermostat is connected. When operating in equithermal mode, the temperature changes depending on the change in outside air temperature.

An outside air temperature sensor must be connected to the boiler. The sensor is installed on the coldest wall of the building (north or north-west) at a height of about 2.5 - 3 m. The sensor should not be located in the area of ​​ventilation emissions from windows or other ventilation devices
and be exposed to direct sunlight.

Inlet gas pressure control:

Turn off the boiler.

Loosen the screw on the pressure measuring fitting of the gas valve;

Connect the appropriate pressure meter;

Carry out a launch;

Check the gas inlet pressure, if it is below normal, check the tightness of the gas pipeline;

Turn off the unit and disconnect the pressure meter, carefully tighten the screw on the measuring fitting and check its tightness.

Gas boiler Protherm (Proterm) is produced well-known company Protherm, founded in Slovakia more than a quarter of a century ago. The lineup this manufacturer is characterized a successful combination heating power level and energy efficiency indicators.

Model range of Protherm boilers - single-circuit and double-circuit

Gas equipment Proterm is produced by a European manufacturer in several modifications, which allows you to choose the model that is optimal in terms of functionality, as well as practical and most convenient to use.

Wall type

Wall-mounted gas equipment has undeniable advantages, including compact dimensions, external aesthetics, excellent operational properties, the ability to adapt to operation with different energy carriers through a standard nozzle replacement, as well as cost-effectiveness.

• "Panther". Inexpensive model with two heat exchangers and water heating. A modern heating device with the ability to operate in a closed system. Possesses reliable protection from freezing, automatic shutdown of gas supply and control of pump operation.

Inexpensive heating device option in the Protherm line

• "Jaguar". A budget option equipment that does not have a winter/summer mode. Double-circuit unit with a closed combustion chamber and control via handles.

A simple model with the minimum required set of functions

• "Cheetah". Double-circuit turbocharged boiler with a power of 11–23 kW and a closed combustion chamber. Even low-power models can heat 10–11 liters of water in one minute. A wall-mounted device in which the movement of the coolant is forced.

Turbocharged boiler with high efficiency

• "Tiger". It features a neat appearance, an informative LCD display and very simple controls. It is possible to program it for different operating modes or operate in automatic “comfort” mode. It is possible to automatically regulate the combustion process and is distinguished by a special ignition system.

Compact equipment with different operating modes

Main characteristics of the boiler

Floor type

Floor-standing single-circuit and double-circuit boilers have several advantages that make this type of equipment in demand among consumers. It is impossible to ignore high performance indicators, maximum thermal efficiency, economical fuel consumption, wide functionality and guaranteed durability.

• "Bear". A high-quality cast iron heat exchanger makes the unit durable and very reliable. The model has a “Winter-Summer” mode and convenient traction control. It has automatic regulation of the combustion process and is distinguished by a special ignition system.

The cast iron heat exchanger ensures long-term operation of the boiler

• "Buffalo". Easy to use and durable boiler with high efficiency, capable of operating at different types fuel. Very powerful unit with high degree reliability.

Powerful equipment that can operate on different types of fuel

Main characteristics of the Bison model

Floor-standing boiler with a reliable heat exchanger

Main characteristics of the model

Stationary heating gas boiler

Main characteristics of the model Bear KLOM17

Construction of a Proterm gas boiler

Various modifications have individual characteristics devices.

Manufacturing boilers using low-temperature cast iron helps to effectively minimize heat losses. A special feature of the design of heating devices of the Proterm brand is also an unusual, fairly environmentally friendly method of burning fuel.

The main components of gas heating equipment are presented:

• ignition system;
• burner;
• heat exchanger.

The heat source is represented by the flame of a burner in which gas is burned, and a heat exchanger is responsible for heating the coolant. The gas supply process is regulated by a thermostat, while combustion products, represented mainly by water vapor and carbon dioxide, are discharged through the chimney system.

Proterm boilers are used for heating and hot water supply

How to connect and configure

Basic conditions for installing a heating system gas equipment from the manufacturer "Proterm":

• installation of the boiler and necessary auxiliary equipment carried out in accordance with design documentation, taking into account the requirements of SNiP and manufacturer’s recommendations;
• installation of equipment is carried out in a room specially designed for these purposes, and in case of special modification of the unit - exclusively in well-ventilated outbuildings;
• the installation and commissioning process is carried out by specialists who have completed a training course in the installation and maintenance of gas equipment;
• any boiler malfunctions are repaired by a service organization authorized by the manufacturer of heating and water heating equipment;
• independent installation work entails deprivation of the consumer's warranty on the unit and its repair;
• When unpacking heating equipment, the supplied boiler must be checked for completeness and compliance with the type of fuel used.

Before proceeding with installation, you must carefully read the attached instructions, and during the installation process, all recommendations given in the accompanying documents must be followed. Markings on equipment must not be damaged or removed.

Standard technology for connecting and setting up a gas boiler:

• the unit is fixed to the wall using screws with appropriate spacers;
• connection pipes should not be loaded with a pipe heating system, hot water supply system or gas supply elements;
• the installation size of the tube connections, including their height and the required distance from inlet to outlet, must be strictly observed;
• the hydraulic group is placed on the lower part of the gas equipment, and the system is necessarily equipped with a filler valve and safety relief valves;
• when the maximum pressure inside the system is exceeded, steam or water is released from the safety valve;
• connecting the unit to the heating system presupposes the ability to carry out the full scope of maintenance and repair work;
• water is supplied to the heating system via a filling tap, and drain device used to reduce pressure or partially drain the coolant;
• special outlets installed in designated areas of the heating system have full drain and fill functions;
• the pressure of hot water supply to the equipment must exceed similar indicators in the heating system;
• in the “Filling” tap position (hydraulic group), the operation of the system must be monitored using a boiler pressure gauge;
• The valve opens counterclockwise and closes strictly clockwise.

Boiler equipment maintenance items covered by the warranty do not include activities such as deaeration and adjustment of the expansion tank.

Video: Connecting the Proterm boiler

Video: Setting up Protherm equipment

Brief operating instructions

Proper adjustment of Protherm gas boilers ensures optimal temperature conditions in rooms of different purposes and sizes. Among other things, the regulation of the automation of such equipment helps to increase the efficiency of the unit, and also makes its operation reliable and safe. Modern automation solves problems:

• opening and closing valves in the gas supply system;
• the process of starting the unit in automatic mode;
• established or emergency shutdown of boiler equipment;
• adjusting the flame level in the burner using a temperature sensor;
• display on the screen of air temperature, coolant heating level and other parameters.

Instructions for setting up a gas boiler:

• connecting a thermostat to a temperature sensor recorded in the room and setting the required values ​​allows you to obtain a comfortable temperature regime heating;
• installation of a thermostatic valve on supply pipes in front of heating radiators helps to change the cross-sectional area of ​​the pipe and easily carry out the process of regulating the temperature of the coolant;
• the first start of the system at the maximum temperature allows the coolant used to freely enter the tank, which contributes to its maximum filling;
• Increased efficiency is facilitated by timely removal of scale and soot, as well as monitoring the lack of air in the system and installing a draft limiter;
• regulation of pressure indicators is carried out using special valve regulators, and in order to increase the pressure, a circulation pump is installed;
• reducing the power of the boiler burner is carried out automatically through the service menu, and increasing power is controlled by installing additional radiators or replacing existing ones with the most powerful models;
• many units are characterized by full operation at a pressure of 1.5 atm., and normally this value is 0.3 atm. lower than the indicators in the heating system;
• a slight decrease in the pressure level in the unit is restored during a standard restart;
• automatic selection of the operating mode of the gas boiler helps maintain the desired temperature level even in the absence of consumers in the room for a long time.

The process of turning on the boiler for the first time is accompanied by its short and vigorous operation after the unit is fully connected to the heating system, making it easy to check the correct installation of the boiler equipment and the full functioning of the heating.

Common errors and malfunctions

Some of the most common malfunctions of Proterm gas boilers can be eliminated independently, but the correction of the most complex errors must be entrusted to the professionals of the service center.

Modern heating equipment from a manufacturer from Slovakia, the category of which includes single- and double-circuit gas boilers Protherm, is distinguished by its high reliability and variety of models. These high-quality and inexpensive boilers of European quality from the “middle class” are deservedly popular and are invariably in demand by domestic consumers.

If there is no possibility of connecting to the gas network, and solid fuel heating is not available, then an electric boiler becomes an alternative way to provide heat to the house. This article will introduce readers to Proterm Skat electric boilers, and also provide instructions on how to start them up.

Electric boilers Proterm Skat

This single-circuit equipment is made in a wall-mounted version. It is possible to connect a water heater. Most models required three-phase connection to the network, but models with a power of 6 kW and 9 kW can operate from a 220 V network. The required level of hot water and heating temperature is selected using a display, which, by adjusting, helps control the operation of the equipment. Control is also carried out using a thermostat or outside temperature sensor.

To create a specific level of heat, the parameters are adjusted individually. Electricity supply is controlled remotely from the tariff meter. For domestic needs, you can install 24 kW and 28 kW units in a cascade.

Protherm Skat has:

• two-way pump;
• expansion tank;
• safety valve;

The Protherm boiler can also be connected via a voltage stabilizer. Electric boiler in action has a slow start, that is, for two minutes it “accelerates” and its power is minimal. The heating elements are protected from overload, their operation is uniform, this is achieved by being able to adjust the rhythm (1.2 or 2.3 kW).

Electric boilers Protherm Skat are distinguished by their low weight (only 34 kg) and convenient dimensions, making it possible to install them in almost any area. The operation of the boiler is reliably protected by several functions:

• protection against pump blocking;
• a pressure sensor that monitors the water pressure level;
• frost protection;
• protection against valve blocking and water heater freezing (when connecting a boiler).

If errors occur in the operation of the boiler, automatic diagnostics occurs, ending with the results being displayed in the form of a code. The decoding of the codes is given in the product operating instructions.

Advantages and disadvantages of electric boilers Protherm Skat

Proterm Skat has a number of advantages over other types of heating:

• does not produce harmful emissions into the atmosphere, since has no combustion products, That's why this type heating can be called environmentally friendly;
• electric boiler - accessible view heating. It is used where it is not possible to connect to mains gas or can become an alternative form of heating;
• does not require systematic maintenance, unlike, for example, gas or solid fuel models;
• silent operation;
• there is a heat level regulator;
• able to adapt to domestic water of poor quality;
• resistant to voltage surges;
• equipped with several types of protection.

Along with the advantages, there are some disadvantages:

• electric boiler Protherm Skat needs to be connected through a stabilizer;
• is unable to perform its work during a power outage.

Consumer Reviews

Consumers note that Protherm Skat provided an opportunity where gas connection was problematic or completely impossible. When the power grid is stable, many people refuse to connect to gas, saving considerable amounts of money. In addition, the electric boiler is used in parallel with gas unit, connecting them to unified system heating. This find allows you to significantly save money on resources, alternating them with each other during the heating season.

If you connect a water heater to Protherm Skat, consumers have the prospect of using hot water. Many people note the perfectly designed design of the boiler, which fits well into any room interior. It can be successfully installed in living rooms; thanks to its silent operation, it will not cause increased attention.

The disadvantages are that when using only a boiler that runs on electricity, when it is turned off there is no alternative options heating. Therefore, before purchasing a Protherm electric boiler, you should make sure that there are no problems with electricity. Experts recommend use a voltage stabilizer, to ensure conditions normal operation boiler Protherm Skat.

In addition, the increased energy consumption of the electric boiler causes negative emotions among the population, since paying bills hits their pockets. If we compare the costs of gas and electric heating, then the Protherm electric boiler costs a little more, with identical heating parameters. From the above we can conclude that this electrical equipment is chosen by those who do not have the opportunity to connect to network gas, as well as those who care about environment and sees it as a source of ecological consumption.

How to put the Protherm Skat boiler into operation?

To start the boiler, you must follow the instructions below.

When the pressure is low, the “bar” light starts flashing on the display. To correct the situation, add water to the system. If in this case the pressure decreases, then you need to contact a specialist.

If you need to stop the operation of the Protherm boiler for a long time, you need to disconnect it from the power supply and turn off the taps. If a stop is needed in winter, then The system must be drained of water to prevent freezing.

How to care for a Protherm electric boiler? Do not use abrasives or chemicals. It is better to wipe the surface of the case with a damp cloth, and then dry the surface.

Any malfunctions are indicated on the display by an error code. The code numbers are located and deciphered in the product passport.

If serious problems occur, for example the heat exchanger is frozen or water is dripping from it, It is prohibited to turn on the electric boiler to the power supply. You need to wait for a specialist who will diagnose and perform high-quality repairs. Replacement of parts is carried out only using original spare parts.

So, dear readers, you have met alternative view heating Protherm Skat. When gas and solid fuel are out of reach or you are a stickler for cleanliness, an electric boiler can be a good help.