Main characteristics
Speaker manufacturer. This enterprise has been producing high-tech products for 60 years. The plant produces columns that use only natural gas as fuel, and the exhaust of combustion products is carried out through a chimney.
Modern models of a gas water heater are economical, have high efficiency, and do not harm the environment. Apparatuses are more profitable than boilers for heating water, as their performance is higher. They do not spend too much fuel, so this translates into a small amount for the consumer. The average cost of the device is 9,000 rubles.
Aster gas water heaters help to solve the issue of hot water supply. Even the low power model is capable of heating enough water for the whole family. More advanced devices, which have a capacity of up to 12 liters per minute, are capable of simultaneously serving two water connection points.
Despite the fact that this water heater belongs to the budget options, it includes elements that ensure complete safety. For example, in some cases, the device turns off automatically.
This is possible if:
- There is no traction;
- The water supply has stopped;
- There is no flame.
Good technical characteristics and a variety of assortments make the columns an ideal option for providing housing with hot water.
Interesting! The cost of the Astra gas water heater is much lower than the equipment of well-known world brands, but the functional filling and design makes the device a worthy competitor.
Technical properties of VPG 8910-00.02
If you are interested in Astra gas water heaters, then you need to consider several models at the same time so that you have the opportunity not to make a mistake with the choice. Among others, the model VPG 8910-00.02, which is made in Russia, is provided on the market. Its power reaches 21 kW. The design is equipped with an open firebox and manual ignition.
The hot water supply capacity is 12 l / min. The supply water usually has a temperature that varies from 35 to 60 ° C. During operation, the column consumes network gas in a volume of 2.3 m 3 / h. The maximum water pressure can be 6 bar. The lowest working water pressure is equivalent to 0.5 bar.
The gas connection is carried out using communications that have the following parameters: 3/4 inch. Cold and hot water connections are made using pipes, their diameter is 1/2 inch. The chimney diameter can be up to 120 mm. If you are considering Astra gas water heaters, then you should certainly be intrigued by their size. As for the model described in the section, its dimensions are equal to 700x372x230 mm. The equipment weighs 15 kg.
Pros and cons of technique
Domestic water heater has many advantages:
- Has an affordable price;
- Safe and reliable;
- Differs in classic design;
- Dimensions allow you to fit it even in a small room;
- It uses gas sparingly;
- Easy to install and easy to use;
- It is not difficult to set up the operation of the equipment;
- Heats up a sufficient amount of water in a minute;
- In the event of a breakdown, it is not difficult to find replacement parts.
Although the devices are relatively cheap, it is not worth buying the most affordable model. After all, a low price indicates the use of low-quality components. Because of this, some devices often leak during operation.Although replaceable elements can be purchased at any store, but if breakdowns occur frequently, then the question arises as to whether it is worth using cheap equipment and spending money on equipment regularly.
If you light the aster gas columns, then this process will be accompanied by an unpleasant sound. Some products have poorly tuned automation that is responsible for controlling and maintaining the temperature regime.
For many, the lack of additional functions and the primitiveness of the mechanism are disappointing. But if you use new technologies to add built-in functionality, then the cost of the devices will increase significantly, and the manufacturer does not have such a goal.
Why is it necessary to choose gas water heaters "Astra": reviews
Among the important advantages of the equipment described in the publication, consumers emphasize:
- lack of redundant functionality;
- reliability;
- the ability to easily customize the operation of the equipment;
- high productivity;
- conventional device;
- ease of use.
The equipment, according to consumers, is maintainable. All spare parts can be found in service workshops. And the column itself costs almost free. Buyers are especially impressed by large fireboxes, thanks to which the power of certain models can reach 20 kW.
Traction adjustment for the 8910 is done in-house. The thermostat in this version is located at the bottom. The smoke extraction path is very wide, but the column regulator is located under the central threaded connection element. The frame of the structure, as the owners of real estate, who have purchased similar equipment for themselves, say, is very strong, thanks to this it can withstand any load.
A protective system is provided for the transformer. Using specialized screws, you can very easily be able to adjust the branch pipe for the connection. The gas column "Astra", the operating instructions for which are supplied in a set, has, in the opinion of consumers, an economical fuel consumption. The design has a high quality pressure regulator. Traction can be tested quite simply. The removal of combustion products is quick. In matters of safety, the column outperforms other models.
Most bought models
Despite the widespread modernization of housing and communal services networks, they continue to provide low-quality services, especially in relation to hot water supply. Therefore, people themselves solve this problem with the help of gas water heaters. But before buying, you should familiarize yourself with the models, read how to use them and study the main characteristics.
Manufacturers provide a wide range of devices. There are flow and storage products. The flow-through gas heater is distinguished by its compact size, therefore, it is suitable for installation in any room, and the latter can hold from 50 to 500 liters of water. The structure has good thermal insulation, due to which the water temperature is maintained.
If the question with the choice of the device has reached a dead end, it is worth testing the capabilities of the domestic Astra gas water heaters. The advantage of these devices is not only that they are made on the territory of Russia. They have a reasonable price, which makes them accessible to any user. With all the intricacies of work, the user can figure it out on his own, which will help the instruction manual.
It's not just the availability of products that consumers love. Having installed a water heater in the house, there is no need to be afraid of fires and other troubles. If suddenly the burner goes out, then gas and water are no longer supplied to the device. The appearance of the Astra gas water heater is attractive, so it will fit into any interior. There are several popular options.
HSV 8910
Geyser Astra 8910 instructions, the use of which must be attached with the product, indicates the power of the HPG is 21 kW. The combustion chamber in the structure is open, in order to start the operation of the device, the wick must be manually ignited.
The device heats up to 12 liters of water per minute. Its temperature ranges from 30 to 60 degrees. During use, the device consumes 2.3m3 / h of natural gas. Water is supplied at a pressure of 0.5 to 6 bar.
The Astra 8910 geyser according to the instruction is equipped with a chimney with a diameter of 12 cm. Water flows through special pipes.
The model has a weight of 15 kg and dimensions of 700 * 372 * 230mm. It is equipped with a good burner, but periodic breakdowns of the economizer occur. This most often happens if there are defects in the wiring. But fixing this defect is easy. For this, the front panel is disconnected with a screwdriver, the electrode is removed. This must be done carefully so as not to touch the fitting that measures the pressure. By unscrewing the screws, the economizer is removed. Then his contacts are carefully checked. Perhaps the reason is their pollution.
Reviews of gas water heaters "Astra"
If you have a desire to save twice, then you need to purchase a Russian-made boiler. These are the Astra gas water heaters. Consumers pick them up for an inexpensive price, but this plus cannot be called the only one. The units operate on liquefied and natural gas. Customers also like the high safety parameter that the manufacturer has taken care of. After all, if the ignition burner goes out, then the water supply for heating will end, this also applies to the automatic gas supply.
The same hot water heaters act as the best solution for home use. Customers also like the ease of use and maintenance. You don't have to spend money on this. the exterior of the structure is interesting, the body has a modern and modern design. Any manufacturer's gas column can be included in the design of the room. Gas water heaters "Astra", according to consumers, are offered for sale in a large assortment. Actually, therefore, you will be able to choose the best option that will suit the requirements and choices of the consumer.
What are the advantages of the Astra Group of Companies?
The Nizhny Novgorod enterprise offers not one or two modifications of gas-fired water heaters, but a whole range of dispensers of different power and performance. All gas heaters can be divided into two groups:
- Flowing. They heat the water constantly. They are more compact and can be installed in confined spaces.
- Accumulative. A certain volume of water is heated - 50-500 liters. This parameter is selected taking into account the needs of the family.
Advantages of Astra products:
- Made in Russia. Therefore, they are inexpensive, and they can really be repaired. If it breaks down, you can always find a suitable spare part and fix it.
- The heating tank has a heat-insulating layer, so the heated water does not cool for a long time - resources are saved.
- Simple design - you can easily figure it out. Reliable device - tested by consumers. It is easy to figure out how to use the device.
- There is nothing superfluous, no "functional", it just heats the water. This has a positive effect on the price.
- Good performance - up to 12 liters per minute. This is enough for two points of water intake.
- Safety. The machine turns off the device when there is no traction, when the water supply is interrupted and when there is no flame.
Repair of a gas water heater of the "Astra" brand
Repair of the Astra gas column begins with shutting off the gas. The column does not need to be removed. The front part is removed with a screwdriver, but first you need to unscrew the bolts that are on the sides. The first thing to check is the economizer, it is located behind the electrode. It will be problematic to remove the final one.It is fixed with 4 screws. Do not touch the pipe coil.
When you repair some components, it is important not to touch the connection pipe, it is used to measure the pressure. If this part is damaged, then you will need to change the head. In order to remove the economizer, you only need to unscrew the two side bolts. Self-repair may well be done by the consumer. The gas column "Astra" has contacts in the design, which are often contaminated. If they have deteriorated, then they must be replaced. If the economizer does not work after replacement, then it will also have to be replaced. These breakdowns are considered one of the main ones for the Astra speakers.
If you are faced with difficulty when the Astra gas column does not ignite, then this may indicate a lack of draft in the ventilation passage. Checking cravings is quite simple. The gas column turns off, and a burning match should be brought to the chimney outlet. If the flame is interested in the chimney, then everything is in order - you can connect the column. Otherwise, the flue gas outlet should be cleaned. However, it is best to entrust this to a specialized master.
The gas column "Astra", the breakdown of which you must be considered when operating such equipment, sometimes immediately goes out after ignition. In this case, you should adjust the supply of cold water to the column. Do not try to dilute cold and hot water as this will cause the flame to fade.
Gas water heaters "Astra": types and operating rules
Unfortunately, our housing and communal services system still does not please and does not give the consumer completely, thanks to this people have to rely on their strength and install additional devices in the water supply and heating systems. For example, buying gas water heaters.
Specifics
JSC PKO "Pipe Serpentine", which produces gas water heaters "Astra", has existed for more than fifty years. Perhaps our grandparents also used his products. True, then this company was called differently.
Column "Astra" is required to work with hot water supply. Only gas is used as fuel.
The device of such a column is very simple and includes several components. The main part - a rectangular body - is fixed to the wall. On the front panel there are windows for ignition and combustion control, a power button, gas supply adjustment knobs. At the bottom there are threaded connecting elements from two sides of gas supply, cold and hot water, and on top there is a section of the chimney pipe.
All key nodes are located in the middle of the case and are fixed to the panel at the back. The holes for fastening are taken into account on it. The firebox is made of good refractory material containing a long service life. Ease of implementation is considered an advantage in the model market and provides the manufacturer with a great demand for its own products.
The working principle is as follows: in order to get gas into the gas block and the ignition wick, you need to turn the handle of the ignition burner to the left and turn on the device by pressing the button - the burner will be systematically turned on. The outlet hot water temperature is set by the position of the control knobs. Turning from the right side to the left increases the gas flow, thus increasing the water temperature, and from left to right, on the contrary, decreases.
In terms of functionality, the components of the column are figuratively divided into a water and a gas part. On the market, you can select repair kits and spare parts for any unit separately, as well as a whole unit as a whole.
The technical properties of the Astra columns make it very easy to compete with other manufacturers. The main plus is the power of the device: for certain models it equals or even exceeds 20 kW. Large firebox and relatively low gas consumption distinguish this brand perfectly.
Naturally, any model has its own little details in the characteristics, however, general values can be inferred. For example, the hot water supply is approximately 10-12 l / min, the outlet water temperature range is 35-60 degrees, the operating pressure range is 0.5-6 bar.
The manufacturer also thought about the safety of its own products. If the burner goes out, the water supply will end.
Each model comes with a passport and an operating manual, which details the operating rules and non-hazardous work, and an important diagram of the device is also attached.
Now on the market there are a lot of gas powered speakers with an original color palette. Consumers sometimes make a mistake, preferring color to the detriment of technical specifications. The gas dispenser "Astra" does not seek to distinguish itself due to its appearance, but relies on its ability to work, has its own range of models.
Model 8910-00.02
has a high power - up to 21 kW and an efficiency of 12 l / min. Dimensions - 700x372x230 mm. The flue gas vent has a diameter of 120 mm. Gas consumption per hour is 2.3 cubic meters. m. Ignition occurs manually.
Open type firebox. Traction is not difficult to investigate. The gas pipe for connection has a cross section of 3 × 4 inches, the pipes for water are 1 × 2 inches. The weight of the device is 15 kg.
Model 8910-08.02
has a slightly small power (up to 18 kW) and productivity (10 l / min). However, the fuel consumption is also lower - 2 cu. m / h. The unit weighs 14.7 kg. The rest of the device is very similar to the previous model. Ignition is also done manually
Model 8910-15
It has one significant difference - this system with electronic ignition of the burner, which is very comfortable. Now there is no need to worry about the presence of matches.
The power of the unit can reach 20 kW, productivity - 10 liters of hot water per minute. Gas consumption is 2 cubic meters. m / h. Column weight - 13.9 kg. The chimney diameter is 135 mm.
Model 8910-16
It is also equipped with an electronic automatic burner ignition control system. This automatic device is a record holder in terms of power (up to 24 kW). The device heats water at a rate of 12 liters per minute. Gas consumption - 2.3 cubic meters. m / hour. The weight of the device is 14.7 kg.
It should be noted that spare parts for Astra speakers can be easily found at inexpensive prices.
Malfunctions and methods of their elimination
Despite the proven reliability of the equipment, breakdowns do occur.
- The wick goes out. In this case, it is necessary to check the draft on the side of the device, if necessary, clean the chimney from combustion products. If the fault persists, then it may be in the electrical part. It is necessary to investigate the contacts of the electrical circuit using special equipment and eliminate the violation.
- The pilot and main burners do not light up. In this case, it is necessary to check whether the gas valve is in the correct position. You should also pay attention to the thermocouple fitting - when loosening, tighten it. It may be necessary to replace the membrane in the water line that is torn or stretched. The pilot nozzle is clogged - in this case, cleaning is necessary. It may be necessary to adjust the position of the thermocouple sensor so that it is flushed with the pilot flame. Another simple reason is that the inlet water pressure is below the operating range. If all of the above does not work, then the fault may be in the solenoid valve.
This element must be replaced by a specialist.
- No water pressure at the outlet. It is necessary to check the pressure of the incoming cold water. Limescale build-up on filters is also a common cause. Cleaning is required here. It is recommended to have the removal of scale in the heat exchanger tubes entrusted to a specialist.
- The main burner is poorly lit, due to which the water does not heat up to the desired temperature. This means that the gas filters and nozzles on the main burner are clogged - you need to clean them of debris.
- Dripping water. In this case, you can try replacing the gaskets at the joints. But if the heat exchanger is worn out - corrosion and cracks have formed on it - either sealing the heat exchanger or buying a new one will be required. It is worth noting that the application of solder to the place of the leak gives a temporary effect, and sooner or later there will be a need to replace the element.
- When you turn on the water, you can hear the pop of the main burner. This is because the gas pressure is low or the plug holes and pilot nozzle are clogged.
