Gas boiler protherm bear 30 plo specifications. Outdoor gas boiler proterm bear. Built-in circulation pump

Protherm Bear 30 PLO is a modern floor gas boiler designed for heating industrial premises and private cottages. It does not clutter up boiler rooms, economically consumes natural gas, and provides hot water preparation in an external boiler. Advantages of this boiler:

• Cast iron heat exchanger;
• Stainless steel burner;
• Piezoelectric ignition;
• Open combustion chamber;
• Possibility to connect a thermostat.

The boiler has a long service life and can heat rooms up to 260 square meters. m.

The basis of the floor gas boiler Protherm Bear 30 PLO is a cast iron heat exchanger. It is characterized by resistance to thermal stress and corrosion, has a long service life. Thanks to him, the boiler works longer than its counterparts with steel heat exchangers. The device was endowed with an open combustion chamber with a connection to a classic chimney. Heating of the heat carrier is carried out with the help of a burner made of stainless steel - it is resistant to corrosion. The thermal power of the boiler is 26 kW. At the same time, the maximum consumption of natural gas is 3 cubic meters. m/hour. If necessary, it is possible to reconfigure the equipment to work with liquefied gas with maximum flow 2.4 kg/hour.

The floor boiler Protherm Bear 30 PLO is easy to install and operate. It is endowed with an electronic control system that controls the temperature of the coolant in the system due to the electronic modulation of the flame. Also electronics provides smooth ignition without pops. If necessary, room thermostats and systems are connected to the boiler remote control- With their help, the set temperature is maintained in the premises. The standard control panel is located in the front upper part of the boiler.

Gas boiler Protherm Bear 30 PLO can provide consumers hot water. For this, it is possible to connect a boiler indirect heating. Taking part of the thermal energy from the heating system, it will ensure the rapid preparation of a large amount of hot water. In addition, the boiler can be retrofitted with a fan for forced deletion combustion products - the option will increase its efficiency. The efficiency of this model is 90%, the maximum temperature of the coolant in the heating system is 90 degrees. The safety of users is ensured by a flame detection system and a safety valve that operates when the pressure exceeds 3 bar.

The boiler turned out to be economical, quiet and extremely efficient. Its heat exchanger has a well-thought-out design that provides the most efficient heat transfer. The guarantee for it is 20 years, and it will last even longer, delighting consumers with reliability and warmth. Additional efficiency is provided by environmentally friendly thermal insulation of the housing.

You can buy a floor-standing gas boiler Protherm Medved 30 PLO in the Teplodvor online store at the lowest possible price. We can also offer additional equipment for it - these are indirect heating boilers for preparing hot water, polymer pipes, room thermostats (including programmable ones), radiators and "warm floor" systems. Delivery is carried out in Moscow and throughout Russia, self-delivery from the warehouse is also provided.

The floor-standing gas boiler Protherm Medved 30 PLO is designed for space heating with the possibility of organizing hot water supply when heating water in a separate indirect heating boiler.

Technical features.

• sectional heat exchanger made of cast iron with a period of 20 years.
• atmospheric burner.
• piezo ignition of the boiler.
• the possibility of transferring the boiler to liquefied gas.
• built-in microprocessor that controls the operation of the boiler and provides self-diagnostics (in case of water loss in the heating system, gas supply interruption, etc.), with display possible faults on display.
• Smooth power modulation due to constant comparison of the actual temperature value with the temperature set by the consumer.
• soft start - the boiler operates with a minimum power after ignition of the gas for a certain time. This function has no effect during DHW preparation, and the required output is reached immediately. . run-out of the HW pump (heating water) - for approximately 3 minutes after the boiler has been switched off, the pump continues to circulate water in the heating system.
• function of limiting anti-cycling in heating mode - when the boiler is switched off, re-ignition is possible no earlier than after 3 minutes and the temperature of the RH decreases by 8 ° C (does not work when the boiler is turned off by the room regulator).
• anti-freeze system protection function - when the temperature of the RH drops below 10 ° C, the pump is turned on.
• boiler anti-freeze protection function - when the temperature of the RH falls below 8°C, the boiler switches on.
• tank anti-freeze protection - when the DHW temperature drops below 6°C, the boiler switches on.
• limiting the start of the boiler in case of possible freezing (if it was turned off).
• limiting the start of the boiler with a possible loss of water. pump protection - turning it on for a short time if it has not been running continuously for 24 hours, which prevents the possibility of blocking the pump with scale deposits and mechanical impurities.
• overheating protection - pump activation, when the RH temperature is higher than the set temperature or higher than 85°С. When the RH temperature exceeds 95°C, the boiler switches off.
• the temperature of the heating water and hot water and information about alarm conditions are displayed on the display.
• the integrated hydraulic design includes, an extract air pump, a pump for the domestic hot water circuit, an automatic air separator and expansion tank high pressure for the DHW circuit (installed inside the boiler).
• chimney draft control system (SKKT) - in case of accumulation of combustion products in the boiler (in case of their insufficient removal), the SKKT system will be activated and turn off the boiler.
• The cast-iron heat exchanger of the Protherm Bear boiler is made up of separate links, which are specially designed so that the heat during the combustion of the fuel is transferred to the heating water as much as possible. The cast iron heat exchanger links come with a long warranty period of 20 years.
• high-quality, environmentally friendly and efficient thermal insulation that prevents unwanted heat loss. availability and reliable two-stage gas valves.

Type of fuel

The types of fuels of heating boilers are divided into gaseous, liquid, solid or a substance that is burned to produce heat.
Among the heating boilers in a separate group can also be taken out electric boilers- the most environmentally friendly of all types of boilers.
The cheapest type of fuel in Russia today is natural gas. Followed by solid fuel, electricity and diesel fuel.

Boilers designed to run on gas, as a rule, are configured for main gas - methane, but in the absence of main gas they can be converted to work on liquefied gas - which is a mixture of propane-butane.

Liquid fuels are diesel fuel, fuel oils, synthetic oils. In everyday life, diesel fuel is used - diesel fuel. Today it is one of the most expensive types of fuel. As a rule, its use is resorted to in the absence of main gas and sufficient electric power for heating.

Solid fuels include firewood, coal, peat, pressed sawdust (pellets). These types of fuel are relatively cheap (depending on the specific conditions of the region).

type of instalation

The type of installation of heating boilers is divided into wall and floor.
The installation type is determined constructive device boilers, their power, as well as the type of fuel used.

Recently, gas and electric wall-mounted boilers have become widespread, in the body of which, as a rule, all the necessary elements of a "boiler room" are located: a pump, an expansion tank, a safety group, automation, a heat exchanger for hot water, etc.

Thermal power, kW

Rated thermal power is the power that can be taken from the boiler directly to heat the heat carrier, i.e. this power takes into account heat loss (efficiency).
Rated heat output is measured in kilowatts (kW). The higher the efficiency of the heating boiler, the smaller the difference between its rated heat output and heat load.

The rated heat load of a heating boiler is its full power, without taking into account losses (efficiency), according to the heat of combustion of the fuel. Heat load is measured in kilowatts (kW).

The higher the efficiency of the heating boiler, the smaller the difference between its rated heat output and the rated heat load.

Heat exchanger material

Heat exchangers of heating boilers are made of various materials.

For floor models of heating boilers, they are usually made of steel or cast iron. Both steel and cast iron have both their advantages and disadvantages, and it is incorrect to speak unequivocally about the advantages of a particular material.

Heat exchangers of wall-mounted boilers are most often made of copper and stainless steel. Both the first and second have high reliability and durability. Sometimes a special coating is applied to copper heat exchangers to increase its service life.

Number of circuits

The number of circuits (separately controlled branches) equipped with pumps, mixing devices or non-controlled branches, equipped with pumps or without them, leaving the distribution header of the boiler plant. One of the systems is connected to each branch: radiator heating, underfloor heating, hot water heating, pool heating, etc.

Most models of modern gas wall-mounted boilers have two circuits.
One for heating, the second for heating hot water. Such devices allow you to get both heating and hot water with one compact device. If it is necessary to expand the number of circuits, for example for underfloor heating, mixing groups are installed.

Classic floor boilers have one circuit. Additional circuits are obtained using a distribution manifold and mixing groups controlled by automation.

Burner

A device that burns fuel to generate heat. Burners can be gas atmospheric, they are characterized by silent combustion and operate only on methane or propane and cannot be replaced by burners operating on other types of fuel. So-called pressurized burners are fitted to boilers that use replaceable burners. For example: if gas is supplied only after a year, then you can install a burner on diesel fuel and replace it with gas after connecting the gas.

According to the type of burner, heating boilers are divided into atmospheric and inflatable (fan).

The advantages of atmospheric burners include their silent operation. They only run on methane or propane and cannot be replaced with burners that run on other fuels.

The so-called pressurized burners are installed on floor standing boilers with the possibility of changing the burner. For example: if the gas is supplied only after a year, then you can install a diesel burner and replace it with gas when the gas is connected.
Modern wall-mounted boilers with inflatable burners allow combustion products to be removed using easily installed coaxial (pipe in pipe) chimneys, which can significantly save on the construction of a classic chimney. IN wall boilers gas inflatable burners cannot be replaced with liquid fuel ones.

Burner design

According to their design, the burners of heating boilers are divided into:

• Single stage, constant power.
  When using them, frequent switching on / off of the boiler occurs.
• Two-stage burners typically provide 40% power in the first stage and full power in the second. Switching between the first and second stages occurs depending on the temperature of the coolant. As a rule, a correctly selected burner is much less likely to operate at the second power level than at the first.
• Modulating burners operate in a wide power range (from 10 to 100%), reducing or increasing it as needed. Most gas wall-mounted boilers are equipped with modulating burners, which provide economy and additional comfort.

Power modulation, kW

Power modulation (kW) - automatic burner power control to ensure the most economical operation of the boiler. Power modulation is used in wall and condensing boilers.
The power modulation range indicates to what extent the burner can change its thermal power.

Average efficiency, %

Average efficiency (%) - average coefficient useful action boiler plant per year.

Boiler water temperature, °C

Boiler water temperature (°C) - the temperature to which the heat carrier is heated in the boiler.

Automation included

Automation in the kit - an automatic electronic device for controlling the processes of operation of boiler equipment, built into the design of the heating boiler or supplied with the boiler.
There are many various types automation. One of the important indicators is the number of circuits of the heating system that can be controlled by automation.

Display

Display - a screen for obtaining visual information about the operation of the equipment, the temperature of the coolant and error messages.

Heating temperature control

Adjusting the heating temperature - setting the required temperature of the coolant.
The temperature can be regulated by the built-in thermostat manually, or by means of the control system installed in the boiler, automatically.

Hot water preparation

GVS - hot water supply. The ability of the boiler to prepare hot water for domestic use without additional devices. Usually, for the preparation of hot water, heat exchangers are used in wall-mounted boilers, and small built-in boilers with a volume of about 100 liters are used in floor-standing boilers.

Capacity of the built-in boiler / volume of water in the boiler

The capacity of the built-in boiler is the volume of water heated for hot water supply (DHW). As a rule, built-in boilers have a small volume (from 45 to 100 liters) and if there is a need for more hot water, it is better to use a boiler with an attached boiler, which can be from 70 to 1000 liters or more.

built-in circulation pump

Built-in circulation pump - a pump built into the boiler design to ensure the circulation of the coolant. Always available in gas wall-mounted boilers. It is impossible to replace the built-in pump with a more efficient one in wall-mounted boilers!

Nominal gas pressure, mbar

Nominal gas pressure (mbar) - gas pressure at which the boiler provides nameplate heat output. In passports for imported boilers, gas pressure is indicated in millibars.
According to Russian standards, gas pipelines are used to supply gas to residential buildings low pressure. In the gas pipeline, the pressure should not exceed 0.003(0.03) MPa (kg/cm2) or 30 mbar.
The gas pressure supplied to the burner is always indicated in the boiler passport and is regulated during commissioning by service specialists.

Consumption of natural gas, cubic meters / h

Natural gas consumption (cub.m/h) - the amount of gas used by the boiler plant during the operation of the burner.
In addition to the traditional insulation of the building and pipelines, gas consumption for heating can be significantly reduced through the use of boiler automation with outdoor temperature control, boilers with modulating burners and the use of condensing boilers with low-temperature heating systems

Flue diameter, mm

Ø chimney, mm - minimum diameter of flue pipes and chimney. This size is indicated in the boiler passport.

Underestimation of the cross-sectional area of ​​the chimney Absolutely forbidden!

With household wall-mounted gas boilers with a fan burner, coaxial (pipe in pipe) chimneys are used, allowing you to bring to the boiler Fresh air and remove exhaust gases from the boiler.

Installation

Boiler installation includes:

Installing and fixing the boiler in place;

Connecting the boiler to a central chimney or connecting a wall passage kit;

Connecting the boiler to heating pipes;

Installation of protective equipment (safety group, expansion tank)

Installation of a coarse filter;

Drain valve installation;

Make-up line connection;

If necessary, installation of a boiler pump, mixing pump, hydraulic separator, distribution manifold;

If necessary, partial assembly / disassembly of the boiler

Installation and connection of one heating group (each subsequent - 5000 rubles);

Filling the heating system with coolant;

Pressurization of the heating system.

Water heater installation includes:

Installing and fixing the water heater in place;

The device of a direct loading line from the boiler with its own pump;

Connecting the water heater to cold and hot water lines;

Arrangement, if necessary, of a recirculation line;

Installation of protective equipment (safety group, expansion tank);

Drain valve installation;

Installation of valves and instrumentation;

If necessary, install a heat-insulating casing;

Filling the water supply system with water;

Filling the heat exchanger line with coolant;

Pressure testing of heating and water supply systems.

Commissioning

Commissioning works include:

Checking the correct installation of all equipment

Checking the system for leaks

Grounding check

Connecting the boiler to the gas main (diesel)

Installation and wiring of weather-dependent automation (if available, additionally 6,000 rubles + 1,000 rubles for each additional circuit)

Automation setting

Setting the combustion process

Checking and adjusting the operation of the boiler in all modes

Commissioning also includes detailed briefing persons responsible for the operation of the boiler plant.

After the commissioning equipment is under warranty.

Annual service

Service includes :

Diagnostics of boiler equipment

Make-up of the system, pumping of expansion tanks (if necessary and if service valves are available)

Cleaning the combustion chamber of the boiler unit

Control and adjustment work on the burner

Control and adjustment work on the automation system

Mud filter cleaning

Prompt service on emergency calls of the Customer (departure, diagnostics, repair)

The cost of annual service includes the cost of the listed works and does not include the cost of spare parts, which are supplied free of charge under warranty or for a fee. Annual maintenance is a prerequisite for maintaining warranty obligations.

The advantage of gas heating equipment is undeniable. In the light of ever-rising energy prices, natural gas remains the most efficient and economical type of fuel.

The worldwide popularity of the equipment determines big number companies specializing in the production of such heaters. For example, floor gas boilers Proterm Medved not so long ago began to be produced in the Czech Republic and has already gained popularity in domestic and European markets.

Advantages of the Medved boiler equipment

1. Natural gas is an environmentally friendly fuel that does not pollute environment, at the same time it is one of the most high-calorie energy carriers.
2. A constant supply of fuel from centralized gas distribution systems, along with boiler automation, allows the equipment to operate without human intervention for a long time.
3. High combustion temperature allows you to create boilers of compact size, which is important for small rooms.
4. A wide range of models with different capacities of equipment makes it possible to choose a boiler so that it does not work under load or does not use only part of its capacity.
5. Security systems completely exclude gas leakage and other breakdowns leading to a household disaster.

Model range of boilers Medved

The series of gas boilers Proterm Medved is quite extensive and includes the following models:

Bear TLO

This type of boilers is produced with a power range from 18 to 45 kW. The most popular model for private houses and small cottages is Protherm Bear 30 TLO, which produces 30 kW per hour and is capable of not only heating the coolant, but also preparing hot water in indirect heating boilers. To do this, the boiler has a branch pipe for connecting an external heat exchanger.

This model is intended for work in heating systems with natural circulation of the heat carrier. The boiler does not have a circulation pump and other electrical elements which makes the heater completely non-volatile. The ignition of the gas in the combustion chamber is produced by a piezo element powered by a conventional battery.

Bear KLOM

The lineup boilers Medved KLOM include 4 main modifications, differing in rated power. The floor-standing Protherm Bear 30 KLOM has a power rating of 30 kW, which is enough to heat a house or a production area up to 200 sq.m².

The cast-iron heat exchanger allows you to heat the coolant in the system up to +90˚ degrees, while the cast iron is not subject to corrosive processes and is not afraid of the acidic effects of vapors produced during gas combustion.

A more powerful 40 kW Protherm Medved 40 KLOM boiler is equipped with flame indicators in the combustion chamber, sensors that display the pressure of the coolant and its heating temperature at a given moment. The system for removing combustion products from the furnace is natural, but it is possible to install fans that provide forced removal of smoke.

The floor-standing boiler Proterm Medved 40 KLOM is equipped with electric ignition and the ability to connect systems remote control. Together with such controllers boiler equipment is able to independently regulate the heating of the coolant and maintain a given microclimate in the premises.

The gas floor-standing boiler Protherm Medved 40 KLOM is equipped with a system that prevents overheating of the equipment and in particular the heat exchanger, for which a cooling circuit is provided that turns on if the temperature of the heat exchanger reaches + 110 ° C. Another protection of the cast-iron heat exchanger is the function of reducing the amount of condensate formed when the boiler is turned off and a sharp temperature drop occurs.

The most powerful boilers of the KLOM line have a capacity of 50 kW. and are able to provide equipment efficiency of at least 92%. Protherm Bear 50 KLOM adapted to work in closed heating networks, with forced circulation of the coolant.

Bear PLO

The line of PLO boilers is represented by several models with open combustion chambers and a chimney of natural or forced vapor removal. Fans providing for the forced removal of combustion products are installed optionally and are not included in the delivery of the Protherm Medved 30 PLO gas floor-standing boiler or any other model of the PLO series.

The winter/summer system, adjustable once, makes the boiler weather-dependent and makes it possible to automatically change the heating temperature and operating mode according to weather conditions. The most powerful boiler Protherm Bear 60PLO allows you to connect an external boiler to heat water up to 500 liters. Multi-stage power control in manual or automatic mode makes it possible to adjust the heating temperature with an accuracy of 1 degree.

Regardless of the type of output of combustion products, boilers gas Proterm The Medved40 PLO is equipped with a draft controller, which ensures timely shutdown of the gas supply in case of flame extinction due to lack of oxygen and smoke in the combustion chamber.

Please note that the manufacturer's warranty is valid only if the installation and commissioning were carried out by an employee of a specialized organization certified by the Protherm factory. At the same time, the presence of a Protherm certificate does not exclude the need for additional certification of the personnel of a specialized organization in accordance with Russian Federation legislative and regulatory acts relating to the scope of activities of this organization.

The fulfillment of the warranty obligations stipulated by the current legislation in the region where the Protherm equipment was installed is carried out by the seller of your device or an organization associated with it, authorized by a special agreement to perform warranty and non-warranty repairs of Protherm products. Repairs may also be carried out by an authorized Protherm service center.

The company that performs warranty or non-warranty repairs of Protherm equipment during the warranty period will eliminate free of charge all the defects identified by it that have arisen through the fault of the manufacturer. The specific conditions of the warranty and the duration of the warranty period are established and documented at the time of sale and commissioning of the machine. Pay attention to the need to fill in the "Sales Information" section, which contains the serial number of the device, sales marks and corresponding seals, sales dates and seller's signatures in the warranty cards located on the back of the product passport.

The manufacturer's warranty does not apply to products whose malfunctions are caused by transport damage, violation of the rules of transportation and storage, the use of non-freezing coolants, contamination of any kind, including hardness salts, water freezing, unqualified installation and / or commissioning, non-compliance with the instructions for installation and operation of the equipment and accessories to it and other reasons beyond the control of the manufacturer, as well as work on the installation and maintenance of the device.

The established service life is calculated from the moment of commissioning and is specified in the documentation attached to a specific product.

The Protherm factory guarantees the availability of any spare parts for this product for a minimum of 8 years after it has been discontinued.

For Protherm equipment and accessories, the manufacturer sets a warranty period of 2 years from the date of commissioning, but not more than 2.5 years from the date of sale to the end user.
Spare parts are warranted for 6 months from retail date when spare parts are installed by a Protherm certified technician.

In case of partial or complete absence of information about the sale and / or commissioning, documented, the warranty period is calculated from the date of manufacture of the device. The serial number of the product contains information about the date of issue: numbers 3 and 4 - the year of manufacture, numbers 5 and 6 - the week of the year of manufacture.

An organization that is an authorized Protherm service center has the right to refuse the end user warranty repair of equipment commissioned by a third party if the authorized service center specialist finds the above reasons that exclude the manufacturer's warranty.

The gas boiler Proterm Medved is designed for outdoor installation. The fuel is natural (trunk) or liquefied gas. The boiler comes with an open combustion chamber and has an atmospheric stainless steel burner. Water is heated for heating in a cast-iron sectional heat exchanger. The guarantee for the Medved boiler is 2 years, they are produced at a factory in Slovakia.

The floor-standing gas boiler Proterm is presented on the Russian market in four series:

1. boiler ;
2. boiler ;
3. boiler ;
4. boiler
5. condensing boiler.

Appearance boilers Proterm Medved PLO, TLO, KLOM, KLZ

Differences boilers Proterm Bear

Energy independence

Boiler Bear TLO - non-volatile, KLOM, KLZ and PLO need to be constantly connected to the electrical network.

Water heating

In models from the Medved KLOM, Medved PLO and Medved TLO series, domestic water is heated in an indirect heating boiler in priority mode, which is purchased separately.

It is not necessary to buy a boiler of the same brand as the boiler. To understand the principle of operation and connection options, read the article - single-circuit heating boilers.

The KLZ Bear boiler is equipped with a built-in 90-liter boiler for heating hot water with a capacity of 16.5 to 19 liters per minute. This reduces the cost of installation, but increases the cost and complexity of repairs in the event of a failure of the heating system.

Gas-burner

In all all series of boilers Proterm Medved is an injection burner.
In the TLO series, the burner has one stage - operation at 100% of the boiler power.
In the PLO series, the burner can operate in two power modes - at 100% or at reduced power.

The adjustment is made using the “two flames” switch, which is located on the boiler control panel (except for model 60 PLO).

The KLOM and KLZ boilers were equipped with the most functional modulating burner, which is able to maintain a wide power range, making the boiler more economical.

Ignition

Piezo ignition is installed in the Bear TLO and Bear PLO models, electric ignition is installed in the KLOM and KLZ models. Electric ignition is the most convenient, with respect to piezo, since you do not need to press the ignition button to start the boiler, it happens automatically.

Safety

Models KLOM and KLZ have a pump anti-blocking function and frost protection.

Table of differences in boilers Bear

Parameter	TLO	PLO	KLOM	KLZ
non-volatile	Yes	No	No	No
Working mode	single-loop	single-loop	single-loop	double-circuit built-in boiler
Burner	single stage	two-stage	modulated	modulated
Ignition	piezo igniter	piezo ignition	electric ignition	electric ignition
Pump anti-blocking	No	No	Yes	Yes
Frost protection	No	No	Yes	Yes
Connecting a thermostat	No	Exbasic Exacontrol Exacontrol 7	Exbasic Exacontrol Exacontrol 7 Thermolink P (eBUS) Thermolink B	Exbasic Exacontrol Exacontrol 7 Thermolink P (eBUS) Thermolink B
The price is current at the exchange rate: 74-75.99 per euro.	61 500 rubles	51 800 rubles	52 300 rubles	123,000 rudders