Gas boiler dani aogv 11.5. Heating systems for country and country houses. Boilers, geysers, water heaters - Repair, service, operation. Recommendations for installation and assembly. Advantages of aogv and management

Company manufacturer:

Description Gas boiler AOGV-11.6-3 Economy:

Purpose: For heating
Fuel type: Natural (mainline) gas or liquefied (cylinder) gas

Boiler independent of electricity
Boiler automation: Gas valve ZhMZ
Power, kW: 11.6
Dimensions: H 855 mm x W 315 mm x D 412 mm
Maximum operating pressure: 1.5 atm. (Use open expansion tank)
Boiler tank volume: 30 l
Chimney diameter: 117+-2 mm
Diameters of connection fittings:
- gas - 1/2""
- inlet/outlet of the heating part - 1 1/2""
Gas consumption no more than 1.3 m3 per hour
Liquefied no more than - 0.43 kg per hour
Weight: 35 kg
Consumable parts for this model:
- thermocouple for AOGV-11.6 and AKGV-11.6 Economy boilers produced until May 2004 -
- thermocouple for boilers AOGV and AKGV - 11.6 Economy release since May 2004 -
- the same for all models
- for boilers AOGV and AKGV-11.6 produced from September 1, 2000
Our recommendations:
When repairing the unit, look
When selecting spare parts, look
Please read in the heating system
We strongly recommend installing in systems with an open expansion tank
Before installing on the system, please read
Basic knowledge
Answers to frequently asked questions when purchasing

Distinctive features of the Gas boiler AOGV-11.6-3 Economy:

Working and practicing repairs, we give you eight points to which other boiler manufacturers simply will not give an answer, because the time is not the same, and the money is not the same, and the conditions are not the same, and people are also already “withered away” in order to take responsibility for their solve these kinds of issues.

Agree that this is a real advantage for boilers from the Zhukovsky plant:

1. Availability. The boiler is produced by us. 100%.
2. Availability of spare parts. Here we already answer directly. There are and will be spare parts. 100%
3. There are NO requirements for the heating system. No need to download or configure. If necessary, then expansion tank open type installed under the ceiling. I poured water with a ladle and it works. 100%
4. There are no requirements for the qualifications of the master. No. Any person will start the boiler. Anyone can fix it. 100%
5. Does not require mandatory electricity, stabilizers and pumps. It works by gravity. The boiler automation does not require electricity. Very relevant. 100%
6. There is no maintenance of either the system or the boiler itself. There is no service where you just have to run, otherwise there will be no guarantee. Once you do everything right and calm down, it will last for 15-20 years. 100 %
7. Practical experience the work of the plant itself, gas facilities, and ordinary people: fathers, mothers, grandmothers and grandfathers with such boilers are very large, since the 50s. Therefore, both the Zhukovsky cauldron itself and our experience of working with it are a national treasure and a treasure of time. And this should not be forgotten. 100%
8. Converting the boiler, if desired, to use liquefied gas is so simple, even primitive and consists only of screwing the liquefied gas nozzles into the burner and nothing more. 100%

Taking into account all the above points, we advise you to always work with us for the simple reason that our attitude to this work is exactly what you need. Thank you!

Our comment:

We present the Economy boiler with the ZhMZ gas valve. The design of the 2016 boiler remains unchanged.

The boiler delivery set includes: the device itself, a draft breaker, a thermometer, valve diaphragms (a spare part for the gas block), a shield, a product passport. The draft sensor itself is located on the top of the boiler in a special recess in the body (it’s not at all difficult to notice). On the inside of the door of each device there is a sticker with its number and type. The number indicated on this sticker must match the number indicated in the product passport when it was sold. The top of the boiler is covered with a lid in which small holes are visible - these are turbulators. Due to them, maximum efficiency is achieved for a given boiler design. The heating connections come out from the back of the boiler, horizontally.

Both pipes for connecting to the heating are 1 1/2"". The automation consists of a gas supply valve to the burner and a boiler control unit.

In the shop heating equipment website You can buy a Gas boiler AOGV-11.6-3 Economy at a price of 0 rubles!

In Russia and throughout the post-Soviet space, along with the old “Soviet” AGV heating boilers, they have widespread And different reviews gas boilers or Zhukovsky. These devices run on gas, which, as you know, is the most cheap look fuel today. Besides, AOGV boilers are quite unpretentious and do not require any special conditions for their work.

In this article we will try to understand AOGV boilers, what they are, consider specifications non-volatile gas heating boilers AOGV-11.6, disadvantages, prices and draw up instructions for use.

AOGV what is it

Many of those who are puzzled by the purchase gas boiler AOGV, at first this name for the boiler may seem incomprehensible. It's actually simple.

AOGV is an abbreviation, its meaning is Gas Water Heating Apparatus. The number that appears after this abbreviation indicates the power of the gas boiler. For example, the decoding of the abbreviation AOGV-11.6 indicates that this gas heating device has a power of 11.6 kW, AOGV-17.4, respectively, 17.4 kW, etc.

Let's look at AOGV boilers using the example of popular boilers produced at the Zhukovsky plant, produced by ZhMZ.

Boilers AOGV-11.6-3 series Comfort, Universal and Economy


AOGV-11.6 boilers and their technical characteristics

Non-volatile gas boilers are designed for heating a private house, garage or other premises. Available only in floor-standing version. Household versions of gas boilers range from 11 to 29 kW of power. The main type of fuel for the AOGV boiler is natural gas.

Water is heated using gas burner located under the heat exchanger tank at the bottom of the boiler. When replacing a gas burner, it is possible to use the boiler on liquefied gas. The boiler body and heat exchanger are made of steel. The heat exchanger for heating water has a tubular structure, which contributes to its fairly high efficiency.

The inlet and outlet fittings for connecting the coolant are located on the back of the boiler body. The diameter of these fittings is 40 mm or 1 1/2 inches. At the bottom is the “return”, at the top is the “direct”. The smoke duct is connected to the upper part of the AOGV boiler body; the diameter of the chimney must be at least 120 mm.

Boilers are produced as single-circuit and double-circuit: under the name AKGV-11.6-3. The latter are intended for both heating and hot water supply.

Boiler design AKGV-11.6


The structure of a double-circuit gas boiler is almost identical to a single-circuit one, only a steel coil for flow-through is additionally built into the heat exchanger domestic water. If you want to buy a dual circuit with good performance hot water, then you have to choose a device with a thermal power of at least 23 kW.

Double-circuit gas boilers AKGV with a power of 11 kW will give you 4-5 liters warm water in a minute. This, of course, is enough, for example, to wash your hands or dishes, but no more.

What is the difference between floor-standing gas boilers AOGV

So, in everyday life the most common heating boilers are AOGV-11.6-3 of the Economy and Universal series. The main difference between these series is the types of automation installed on the boilers.

Gas boilers AOGV-11.6-3 Economy have domestic automation. The operation of this boiler is controlled using a thermostat knob and an electromagnetic valve, to which a draft sensor and a thermocouple are connected.

Boiler AOGV-11.6-3 Economy


Thermocouple for gas boiler AOGV

A thermocouple is important element automation of gas boiler AOGV. It is made of copper, shaped like a thick rod. Serves to control the presence of flame on the igniter. If the draft level decreases, the draft sensor is activated and the solenoid valve shuts off the gas supply.

Automation of boiler AOGV-11.6-3 series Economy


Boilers AOGV-11.6 of the Universal series are equipped with Italian Sit automatic equipment. This device has an automatic thermostat and piezo ignition. The boiler starts at the touch of a button. At the same time, there is absolutely no dependence on electricity.

Boiler AOGV-11.6-3 Universal with automatic Sit

Boilers AOGV and AKGV of the Comfort series are equipped with American automation Honeywell, which also has a built-in piezoelectric element, but a slightly different design.

Advantages of AOGV-11.6-3 boilers

— ability to work in systems with natural and forced circulation

— compatible with any material from which the heating system is made (steel, cast iron, polypropylene, metal-plastic)

— energy independence

— ability to work on natural and liquefied gas

Disadvantages of AOGV boilers

- outdated automation on Economy series boilers

- it is difficult to find spare parts if they need to be replaced in case of malfunction

- quite high price compared to

Boilers AOGV-11.6: product price

Today, the purchase of a single-circuit gas boiler of the Economy series will cost 11-12 thousand rubles, the Universal series 13-14 thousand. The price is as of September 2014.

In this article we have compiled instructions for boilers AOGV-11.6-3, analyzed the principle of operation, the main advantages and disadvantages, as well as technical characteristics and prices. And finally, let's see short video review.

Price: 1300 rubles

Description Thermocouple for gas boiler AOGV-11.5 Dani:

Delivery for you anywhere in Russia . delivery. . Russian Post ().
Product weight in packaging: 1 kg - specify for

Distinctive features of Thermocouple for gas boiler AOGV-11.5 Dani:

In the heating equipment store website you can buy a Thermocouple for the gas boiler AOGV-11.5 Dani at a price of 1300 rubles!


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Review of gas boiler AOGV-11.6-3 Economy

The household gas heating boiler with a water circuit AOGV-11.6-3 Economy is designed for water heating of residential and office premises equipped with water heating systems (WHC).

The device runs on natural and liquefied gases. The manufacturing plant supplies devices with nozzles for natural gas. To operate on liquefied gas, it is necessary to replace the injectors for natural gas on liquefied nozzles.

These units can be installed in closed heating system with a membrane-type expansion tank. The pressure in the heating system in operating condition (at a water temperature in the heating system of 60 - 80 ° C) should be no more than 1.5 kgf/cm2.

A safety valve must be installed on the riser (outlet pipe), adjusted to operate at a pressure in the heating system of 1.8 ± 0.1 kgf/cm2. To control the pressure in the heating system, a pressure gauge with a measurement limit of 0.4 kg/cm2 must be installed.

Rice. 1. Gas heating boiler AOGV-11.6 household Economy

1. Traction breaker; 2. Traction breaker door; 3. Casing; 4. Traction sensor; 5. Connection for installing a thermometer; 6. Thermal cylinder of the automation unit; 7. Door; 8. Traction sensor cable; 9. Coil; 10. Automation unit; 11. Gas tap; 12. Gas pipeline; 13. Igniter; 14. Thermocouple; 15. Shield; 16. Burner; 17.
Pipe for supplying water from CO; 18. Heat exchanger tank; 19. Turbulator; 20. Pipe for draining water into CO.

The device is designed as a floor cabinet cylindrical, the front side of which is closed by a door that provides access to start the device into operation and regulate heating modes.

Rice. 2. Boiler automation unit AOGV-11.6

1. Thermocouple union nut; 2. Start button; 3. Union nut for draft sensor; 4. Sealing washer; 5. Rod; 6. Adjustment nut; 7. Bushing;
8. Nut; 9. Screw.

The automation unit is an electromechanical device and consists of a block body, inside of which there are valves and a system of levers,
electromagnet, and serves to supply gas to the igniter and burner, regulate the water temperature and automatically turn off the gas supply when:

The igniter goes out.

Gas pressure in the network drops below the permissible level or gas supply stops;

Lack of draft in the chimney.

Draft breaker 1 (Fig. 1) is designed to automatically stabilize the vacuum value in the furnace of the apparatus, i.e. reducing the influence of fluctuations in the vacuum value in the chimney on the draft in the firebox of the apparatus. For successful operation, the draft breaker door 2 must rotate easily on its axis.

The automation of the gas boiler AOGV-11.6 for regulating water temperature consists of a bellows-thermocylinder assembly 6 installed inside the tank of the apparatus and a system of levers with a valve located in the automation unit.

An adjusting nut 6 is attached to the block body (Fig. 2), by rotating which you can adjust the automation to a temperature from 50 °C to 90 °C. This temperature change is caused by the movement of the bellows together with rod 5 up (down) when the adjustment nut is rotated.

After heating the water to the temperature corresponding to the setting, the gas supply to the burner is automatically reduced and it switches to the “low fire” mode.

When the water temperature in the apparatus decreases (no more than 15 °C) as a result of heat extraction during heating or hot water extraction, the gas supply to the burner automatically increases. The temperature of hot water in the hot water supply system during its intake should not exceed 60 °C.

The automatic traction system consists of a traction sensor 4 (Fig. 1) mounted on the tank lid and a cable 8 connecting the traction sensor to the magnetic box.

Fig.3. Ignition device of the boiler AOGV-11.6

1. Thermocouple; 2. Igniter

The ignition device (Fig. 3) is intended for attaching the igniter, thermocouple and igniting the main burner. The pilot flame should flow around the end of the thermocouple.

The safety of the gas boiler AOGV-11.6 is ensured by automation, which is triggered when:

The flame on the igniter goes out;

Lack of draft in the chimney;

Gas supply stops or gas pressure drops below the lower value.

In this case, the gas supply to the igniter and the main burner is automatically stopped.

Preparing the AOGV-11.6 boiler for operation

The room where the AOGV-11.6 boiler is installed must have free access to air from outside and a ventilation hood near the ceiling and meet the requirements for the placement of thermal units intended for heating and hot water supply of single-family or
blocked residential buildings.

Installation of a boiler unit in a residential building is allowed only if there is a chimney with combustion products discharged from the device into it. The chimney must meet all requirements.

The chimney channel must have a “live” cross-section not less than the diameter of the connecting gas exhaust device of the apparatus, be strictly vertical, smooth, even, without turns or narrowings.

Outside surface chimney located above the roof must be plastered cement mortar. The part of the chimney located in the attic must be plastered and thermally insulated.

Below the point where the connecting pipe from the device is connected to the chimney, there must be a “pocket” in the chimney, at least 25 cm deep, with a hatch for cleaning. To ensure optimal operating vacuum in the chimney, we recommend that the chimney height be at least 5 meters.

The AOGV-11.6 boiler must be connected to the chimney using roofing steel pipes. The diameter of the pipes must be no less than the diameter of the device's draft breaker. The pipes must slide tightly into each other without gaps along the flow of combustion products by at least 0.5 of the pipe diameter.

The vertical section of the smoke exhaust pipe, located directly above the draft breaker, must be as long as possible, but not less than 0.5 m.

Laying connecting pipes through living rooms prohibited. It is necessary, if possible, to avoid long horizontal sections of the chimney pipe.

The total length of horizontal sections of connecting pipes should be no more than 3 m. (B existing houses length allowed is no more than 6 m).

Pipe slope to the side gas appliance must be at least 0.01. Curvature radii should not be made smaller than the pipe diameter.

The AOGV-11.6 gas boiler is installed near fireproof walls at a distance of at least 15 cm from the wall. If the device is installed near a fire-resistant wall, its surface must be insulated steel sheet on a 5 mm thick asbestos sheet protruding 10 cm beyond the dimensions of the housing.

There must be a 1 m wide passage in front of the unit. When installing the unit on wooden floor, the floor must be insulated with steel sheet over asbestos sheet 5 mm thick. The insulation should protrude 10 cm beyond the dimensions of the housing.

To improve the conditions of water circulation in the heating system, it is preferable to install the boiler as low as possible at the level of heating devices (radiators). The expansion tank is located at the highest point of the system. The heating system must be with overhead wiring.

Surface heating devices determined by calculation. To avoid high hydraulic resistance of the system, it is not recommended to underestimate the diameters of pipelines.

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OPERATION AND REPAIR OF BOILERS

Proterm Panther

Price 10,900 rubles.

Boilers of this type designed for heating and hot water supply of residential and office premises with heat losses up to 2900 W (room area up to 300 m2, depending on the model and thermal insulation of the room). As a rule, such devices are used for heating private sector houses.

The boilers operate on natural main gas GOST 5542-87, pressure 635 - 1764 Pa.That is, the devices are designed for our Russian standards and are maximally adapted to large differences gas pressure of our long-suffering gas network. The range of maintaining the water temperature in the device is 50 - 90 °C.

Overall dimensions of the device are 1179/420/533 mm (height/width/depth), in horizontal section the device has round shape. Automation produced by JSC "MASHZAVOD" (does not require power supply, which is very important in N A Sh AND X operating conditions) . Plate type heat exchanger(which ensures high efficiency of at least 85%) . The device is intended for operation in systems with natural coolant circulation(does not require circulation pump) , top wiring and atmospheric expansion tank. To improve the conditions of water circulation in the heating system, it is preferable to install the device in basements or semi-basements below the level of heating devices (radiators).

Boilers of this type have been produced at JSC "MASHZAVOD" for more than 30 years and have proven themselves well in Ukraine and neighboring republics former USSR. These boilers became the prototype for the creation of gas boilers "ZhMZ" (Zhukovsky Machine-Building Plant).

These boilers differ from Dani boilers in the following parameters:

Automatic safety system "Eurosit" with built-in pressure stabilizer

Traction sensor with gold-plated contacts "Campini"

Low flame burner made of of stainless steel"Polidoro"

temperature sensor

Characteristic
AOGV-11.5
Rated power, kW 11,5
Heated room area, m2 35-120
Water consumption in hot water supply mode when heated at 45 ° C, not less, l/min -
Gas consumption, no more, m 3/hour 1,45
Efficiency during continuous operation, not less than, % 85
Weight, kg 48
dimensions
- height, mm 1179
- width, mm 420
- length, mm 533
Thread diameter on the inlet pipe of the gas pipeline of the device G 1/2-B
Thread diameter of heating system pipes G 2-B
Thread diameter of hot water supply system pipes -