Gas boiler rb 107 emf. Wall-mounted gas boiler Rinnai RB107EMF. Nominal gas pressure, mbar

Type of fuel

Heating boiler fuels are divided into gaseous, liquid, solid or matter burned to produce heat.
Among heating boilers, electric boilers can also be placed in a separate group - the most environmentally friendly of all types of boilers.
The cheapest type of fuel in Russia today is natural gas. Next comes solid fuel, electricity and diesel fuel.

Nominal gas pressure, mbar

Nominal gas pressure (mbar) - gas pressure at which the boiler provides rated thermal power. In passports for imported boilers, gas pressure is indicated in millibars.
According to Russian standards, low-pressure gas pipelines are used to supply gas to residential buildings. The pressure in the gas pipeline should be no more than 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 adjusted during commissioning by service specialists.

Natural gas consumption, cubic m/h

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

Chimney Ø, mm

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

Reducing 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, which allow fresh air to be supplied to the boiler and exhaust gases to be removed from the boiler.

Installation

Boiler room installation includes:

Installing and securing the boiler in place;

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

Connecting the boiler to the heating pipes;

Installation of protective equipment (safety group, expansion tank)

Installation of a coarse filter;

Installation of drain valve;

Connection of the make-up line;

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 one - 5,000 rubles);

Filling the heating system with coolant;

Pressure testing of the heating system.

Water heater installation includes:

Installing and securing the water heater in place;

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

Connecting the water heater to the cold and hot water lines;

Installation of a recirculation line if necessary;

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

Installation of drain valve;

Installation of shut-off valves and instrumentation;

If necessary, installation of 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 electrical installation of weather-compensated automation (if available, additional 6,000 rubles + 1,000 rubles for each additional circuit)

Setting up automation

Setting the combustion process

Checking and adjusting the boiler operation in all modes

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

After commissioning, the equipment is under warranty.

Annual service

Service includes :

Diagnostics of boiler equipment

Topping up the system, pumping up expansion tanks (if necessary and if service taps are available)

Cleaning the combustion chamber of the boiler unit

Inspection and adjustment work on the burner device

Inspection and adjustment work on the automation system

Cleaning dirt filters

Prompt service for emergency calls from the Customer (on-site, diagnostics, repairs)

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 an additional fee. Annual service is a prerequisite for maintaining the warranty.

When choosing a heating system, owners of private houses and small cottages are increasingly choosing wall-mounted gas boilers. They are quite compact, inexpensive, and a 12 kW device is enough to heat a room of about 120 square meters.

Classification and characteristics of wall-mounted gas boilers

Wall-mounted gas boilers are classified according to a number of criteria:

• by purpose: single-circuit - exclusively for heating, double-circuit - for heating and hot water;
• by type of heat exchanger: plate, bithermic;
• by burner type: atmospheric single-stage, two-stage (with smooth modulation), forced-air (fan);
• by boiler type: volatile, non-volatile;
• by type of combustion chamber: closed, open;
• according to the method of exhaust gas removal: with forced draft, with natural draft.

Each of them has its own characteristic features. For example, boilers with an open combustion chamber require a mandatory connection to the chimney and are only suitable for detached houses. But models with forced draft can be placed even in apartments, since their installation requires only a small hole in the wall.

It should be taken into account that if you connect a low-power double-circuit boiler, heating losses are possible. At the same time, for houses with a small area they will turn out to be insignificant. But saving on resources will have a positive impact on your budget.

Why is it profitable to buy mounted boilers in the MirCli online store?

For more than 10 years, our company MirCli has been a leading supplier of heating devices on the Russian market. The catalog contains models of heating equipment from leading brands - Bosch, Ferroli, Leberg, Wolf, Termomax and many others.

The company's branches are located in 30 major cities of the country, including Moscow. In addition, we deliver goods throughout Russia, as well as to Belarus and Kazakhstan. Buying a household boiler at the best price is not difficult - just call the sales department or place an order directly on the website.

2-CIRCUIT

TURBO (75/100)

11.6 kW

Features of the gas boiler Rinnai RB-107 EMF 11.6 kW

• emissions of nitrogen dioxide and carbon monoxide are minimized to an absolutely safe environmental level through more complete combustion of highly volatile gas components;
• ultra-precise regulation of the burner flame temperature is carried out using the electronic system of the automation unit in proportion to 3 levels of regulation (conditionally: winter, summer, autumn) in accordance with the specified temperature of the coolant or air;
• The temperature of the coolant and air is adjusted using a digital control panel (there is a built-in thermostat);
• Errors are indicated in text on the control panel and are accompanied by a sound signal;
• the electronic control unit is protected from mechanical and atmospheric influences;
• high degree of reliability and safety of the boiler due to the improvement of the electronic circuit of the control unit;
• the minimum cold water flow for hot water production has been reduced due to an improved flow sensor (2.7 l/min);
• the ability to install the boiler in conditions with low pressure of running cold water;
• function of fine adjustment of fan speed (R.P.M.);
• compact size and relatively light weight.

Rinnai RB-107 EMF (GMF) is a wall-mounted gas boiler designed for heating residential premises and preparing hot water for domestic needs. The Japanese company Rinnai is one of the recognized leaders in the international market in the field of creating high-quality heating equipment.

When developing their products, specialists use original technologies, many of which have no analogues. Rinnai gas boilers of the latest generation are characterized by a high level of environmental safety, excellent efficiency and ease of use, allowing you to forget about problems with heating and hot water forever.

Rinnai EMF - series advantages

Rinnai gas boilers from the EMF series are a continuation of the Green (GMF) line, which has gained wide popularity in the Asian market. The updated models have undergone important technological improvements, making them excellent for use in Russian conditions.

The Rinnai RB-107 EMF (GMF) boiler is characterized as one of the most environmentally friendly in its class - the entire line of equipment has the distinctive quality mark of Korea and Japan, and also fully complies with domestic standards GOST 20548-87 and PB 12-368-00.

Thanks to a thoughtful design and efficient combustion process of all volatile components, Rinnai EMF gas boilers have minimal emissions of nitrogen dioxide and carbon monoxide (NOx - 22-26 ppm, CO - 168-204 ppm).

Functional features of the Rinnai RB-107 EMF (GMF) gas boiler

Exceptional temperature accuracy. The burner of the Rinnai RB-107 EMF (GMF) boiler has three levels of flame support, each of which is regulated by the electronic system of the automation unit. Conventionally, they can be designated as “winter”, “summer” and “autumn” in accordance with the given temperature of the coolant or room.

Economical and low cost of ownership. The secret to the economy of this model lies in the special design of the burner and the ability to flexibly adjust the flame with a low level of nitrogen oxide. In conventional burners installed in most wall-mounted gas boilers, the flame is directed strictly vertically, which contributes to a higher concentration of air and, as a result, a higher percentage of nitrous oxide. Rinnai burners maintain stable combustion by distributing the flame in several directions. This allows you to reduce the level of nitrous oxide to a minimum and almost completely eliminate unnecessary heat loss.

High reliability and safety of use. All important boiler components have the necessary protection to ensure trouble-free operation. The electronic control unit has a special foam coating that guarantees reliable protection from mechanical and atmospheric influences. A special sensor monitors the combustion of gas and, in the event of an unexpected burner extinguishing, automatically stops its supply. In addition, Rinnai RB-107 EMF (GMF) has protection systems against lack of traction, power outages, disruption of water circulation and freezing of liquid in the circuit. All boiler operating processes are analyzed by a digital diagnostic system.

Excellent technical characteristics. The boiler is able to operate stably at a minimum pressure of 5 Mbar, producing a high efficiency of 94-97%. An important feature of this model is its compact dimensions and light weight - it does not require a traditional bulky chimney and can be easily installed in almost any convenient place. In the Rinnai RB-107 EMF (GMF) boiler, the number of burner on-off cycles has been significantly reduced, which has increased the efficiency of gas combustion, while reducing gas consumption by 20%.

Model of a double-circuit gas boiler Rinnai BR-K12 It is equipped with a closed combustion chamber and is wall mounted. The device is made in compact dimensions, so it can be installed in rooms with complex structures. The unit is simple and reliable in operation; all components of the equipment have undergone technical testing during factory assembly.

Advantages and features of the heating boiler from the Rinnai brand BR-K series:

• Gas wall-mounted heating boiler with built-in preparation of hot domestic water;
• Closed combustion chamber;
• Possibility of conversion to liquefied gas;
• The boiler power is regulated by a modulating burner;
• Automatic switching to the mode for preparing hot domestic water at a flow rate of 2.3 l/min. and control of the power of the device depending on the flow rate and temperature of the heated water;
• Forced removal of combustion products - coaxial chimney through the wall;
• QR code for quick access to a brief boiler instruction manual for smartphone users;
• Internal software for monitoring status, setting parameters and troubleshooting;
• Built-in stainless steel flow plate heat exchanger for heating hot water;
• Electronic ignition and control of all functions;
• Optimal draft is ensured by a continuously adjustable brushless fan of the exhaust fan;
• Complete gas combustion and minimal NO2 and CO emissions.

Rinnai BR-K are ultra-modern heating boilers from a world-famous Japanese brand. The models are characterized by maximum ease of use: the modern electronics that the devices are equipped with practically do not require the presence of the user. All boilers of the family have a built-in plate heat exchanger for organizing hot water supply.

• Gas wall-mounted double-circuit boiler.
• Power 12 kW - for heating a house up to 120 m2.
• Preparation of hot water in flow mode using a secondary heat exchanger made of stainless steel.
• To reconfigure the Rinnai boiler to liquefied gas, it is necessary to replace the gas burner.
• Chimney - you can use a coaxial chimney to lead outside through the wall next to the boiler, or you can connect it to a traditional chimney that goes to the roof of the house.
• The closed combustion chamber allows the boiler to be installed in a residential area.
• It has all the necessary elements for connecting to the heating system: circulation pump, expansion tank, boiler safety group, etc.

Remote Control:

• Has a digital display.
• In the event of an accident, the remote control displays an error code and allows you to reset it.
• The control panel has a built-in air temperature sensor; using this sensor, the boiler controls the heating of the room.
• The operating mode of the heating system is set: by coolant temperature (the boiler maintains the set coolant temperature) or by room temperature (based on the temperature sensor in the control panel).
• The hot water heating (DHW) operating mode is set in three stages: low, medium, high.
• Connects to the boiler using a wire,
• The wire can be extended to the required length and the remote control can be installed in another room.
• If you need to remotely control the operation of the boiler, you must purchase a GSM module.

Boilers Rinnai EMFs have the following advantages:

• good ratio of price and quality of equipment;
• complete environmental friendliness of boilers
• good efficiency;
• high reliability of operation when operating on liquefied gas;
• stable operation even at low gas pressure;
• long service life of the boiler due to gradual ignition and a less frequent on-off cycle of the burner;
• the possibility of soot formation due to complete combustion of gas is excluded;
• wide range of power adjustment (from 25 to 100%);
• adjustable chimney fan provides optimal draft;
• circulation pump with magnetic coupling;
• CPU boiler control
• Production: Japanese company Rinnai, plant in South Korea.