Features of domestic gas columns astra

Gas column

Astra gas column is widely used in the Russian market. This particular device is perfectly suitable for the given operating conditions. It effectively provides hot water for the household and runs on natural gas. However, it is crucial to follow the installation instructions to prevent any possible malfunctions.

Main characteristics

The company "Heat exchanger" is the manufacturer of columns. For 60 years, this company has been producing state-of-the-art products. The factory produces columns that operate solely on natural gas as fuel, and the exhaust of combustion byproducts is done through a chimney.

Modern gas column models are environmentally friendly, highly efficient, and cost-effective. These devices are more advantageous than water heaters since they have higher productivity. They consume fuel efficiently, resulting in lower costs for consumers. The average price of the device is 9,000 rubles.

Astra gas columns offer a solution to the problem of providing hot water. Even a gas column with a low power level can generate enough heat to supply the entire family with hot water. The more advanced models, with a capacity of up to 12 liters per minute, can provide hot water to two different points of connection at the same time.

Despite being a low-budget option, this water heater comes equipped with safety features that guarantee complete protection. For instance, in certain situations, the appliance will automatically shut off.

This can occur if:

• There is no breeze;
• The water supply has been interrupted;
• There is no flame.

Impressive technical specifications and a wide range of choices make these water heaters an excellent solution for providing hot water to residential properties.

How fascinating! The price of the Astra gas water heater is significantly lower than those of well-known global brands, yet its functionality and design make it a formidable competitor.

Pros and cons of the technique

The household water heater comes with numerous benefits:

• It is cost-effective;
• Ensures safety and reliability;
• Features a timeless design;
• Compact size allows for installation even in small spaces;
• Consumes gas efficiently;
• Easy installation and user-friendly;
• Adjusting equipment operation is straightforward;
• Heats up a substantial amount of water within a minute;
• Easily obtainable spare parts in case of breakdown.

While the devices may be relatively inexpensive, it is advisable not to purchase the most affordable model. This is because a low price often indicates the use of low-quality components. Consequently, these devices may frequently experience leakage during operation. While replacement parts can be easily obtained at any store, frequent breakdowns may lead one to question whether it is worth using cheap equipment and constantly investing in repairs.

If you ignite the Astra gas columns, you may notice an unpleasant sound accompanying this process. Certain products may have poorly calibrated automation systems responsible for controlling and maintaining the temperature.

Many people may be disappointed with the lack of additional features and the simplicity of the mechanism. However, if new technologies are used to add built-in functionality, the cost of the devices will increase significantly, and that is not the manufacturer’s goal.

Users claim that this household appliance is repairable. In service workshops, you can find any part you need. One of the advantages that buyers highlight is the large size of the combustion chambers, with some models having a capacity of 20kW. The popular model VPG 8910 allows you to independently adjust the draught, as stated in the instruction manual.

The chimney diameter is wide enough, and the construction frame is resistant to any load. The power supply is equipped with an additional protection system, and with the help of special bolts, any owner can easily adjust the connector.

Important notice! The consumption of Astra fuel at the gas station is minimal. This is due to the implementation of a pressure regulation system in the device that controls the flow of fuel. The efficiency of the system is confirmed by the seamless testing of traction.

The most purchased models

Despite the prevalent modernization of housing and communal services networks, their provision of services leaves much to be desired, particularly in regards to hot water supply. As a result, individuals often take matters into their own hands by utilizing gas columns. However, it is imperative to familiarize oneself with the various models, learn how to properly operate them, and examine the key features before making a purchase.

Manufacturers offer a wide range of options in this regard. There are both continuous flow and storage gas heaters available. Continuous flow gas heaters are distinguished by their compact size, making them suitable for installation in any room. On the other hand, storage gas heaters can accommodate anywhere from 50 to 500 liters of water. These heaters boast excellent thermal insulation, which helps to maintain the water temperature.

If you’ve hit a dead end with choosing a device, it’s worth exploring the options of domestic gas columns like Astra. These devices have the advantage of being manufactured in Russia, and they also come at an affordable price, making them accessible to any user. The user can easily understand all the intricacies of operation with the help of the instruction manual.

Consumers appreciate not only the affordability of these products. By installing a water heater in your home, you no longer have to worry about fires and other issues. If the burner unexpectedly goes out, the gas and water flow to the device will stop. The attractive appearance of the Astra gas column allows it to fit into any interior, and there are several popular options to choose from.

GPH 8910

The Astra 8910 gas column comes with an instruction manual that is essential for its proper use. According to the manual, this gas column has a power output of 21 kW. It features an open combustion chamber and requires manual ignition of the wick to start.

This device is capable of heating up to 12 liters of water per minute, with a temperature range of 30 to 60 degrees Celsius. During operation, it consumes 2.3m3/h of natural gas. The water supply needs to be under a pressure range of 0.5 to 6 bar.

In addition, the Astra 8910 gas heater is equipped with a chimney, which has a diameter of 12cm. The water is supplied through special tubes designed for this purpose.

The Astra 8910 gas column weighs 15 kg and measures 700*372*230mm. It comes with a reliable burner, but occasionally experiences issues with the economizer. These problems usually arise when there are faults in the wiring. However, resolving this problem is straightforward. To fix it, carefully detach the front panel using a screwdriver and remove the electrode. Be cautious not to damage the fitting that measures pressure. Once the screws are undone, remove the economizer and thoroughly check its contacts. It’s possible that contamination is the cause of the issue.



This is often caused by the low quality of tap water, leading to scale formation on the components. If this is not the root cause, you will need to replace the economizer.



The Astra 8910 gas column, as explained in the instruction manual, requires regular inspections of the electrodes and other components.

Astra 10

The opinions on the gas column are varied. Each owner appreciates the fact that they can easily understand how the device works, the convenient thermostat, and the ability to adjust the airflow. The appliance can effectively perform under high pressure conditions, and it also comes with an economizer as part of its package.

VPG 8910-15.

The Astra gas heater has a power rating of 18kW and features an electric ignition function. It requires batteries for operation.

According to the instruction manual, this product can heat up to 10 liters of water per minute. It operates with a sufficient amount of gas, approximately 2m3/h. The chimney gas column of the Astra automatic model has a diameter of 135 mm. It also comes with a two-year warranty.

While there are many positive reviews, occasional breakdowns can occur. If the device fails to light up, it is important to identify the possible cause of the malfunction.

To conduct a visual inspection of the product, you will need to remove the panel by unscrewing the screws with a wrench. Then, you can inspect the heat exchanger located beneath the tract.

Although the model is equipped with high-quality electrodes, prolonged use can cause them to become dirty. To clean them, it is necessary to completely remove the box. This can be done by unscrewing the screws that hold it in place. However, reattaching the hydraulic group can be challenging.

Unfortunately, the apparatus does not have an adjustment tap. Therefore, if you want to check the condition of the control unit, you will need to consult with specialists.

When disconnecting the hydraulic group of the Astra gas column, it is important to inspect the gas valves. If they are not securely installed, a complete replacement of the part will be necessary. To do this, you will need to purchase a new part specifically designed for your model of column.

Astra 16

The manual specifies that the Astra gas heater has a power of 18 kW and a water capacity of 14 liters per minute. The chimney size for this heater is 110 mm.

This system is designed to handle pressures of up to 5 bar. It consumes 2.1 m3/h of natural gas. The weight of the model is 14kg. Cold water can be connected through a pipe.

The device can heat water up to 65 degrees. It features an open combustion chamber and manual ignition in the gas column. Users have provided positive reviews for this model, with no comments regarding its power and performance parameters. Although it consumes slightly more natural gas, the water quickly reaches the desired temperature.

However, there are a few drawbacks to the Astra gas column. Specifically, the valve has a limited tolerance for low pressure parameters. Additionally, occasional burner malfunction has been reported. While the device does feature robust adjustment screws, it lacks separate battery containers found in other models.

Some users are not always satisfied with the small ignition unit. On the positive side, rare breakdowns of the hydraulic group can be considered an advantage. The cost ranges around 9000 rubles. The official manufacturer has equipped the device with impressive technical capabilities to meet operational needs.

Customers have confirmed that the equipment may experience malfunctions if operated at full capacity for extended periods of time. This can disrupt the functionality of even the best models. However, there are popular options that rarely disappoint users. Some noteworthy ones include:

Astra JSD20-10A

Moreover, this appliance is also furnished with an electronic ignition, resulting in a higher price. However, the increased functionality of the device ensures greater safety as it eliminates the need for a hot wick. When using the column outdoors, there is no need to worry about potential gas leaks. According to the instruction manual, the power output of this gas column is specified as 20kW and it has a flow rate of 10L per minute. When compared to other appliances with electronic ignition, the cost of this feature is relatively low.

The amount of copper in the gas column is of interest to those who want to dispose of the faulty device as scrap. However, it is not possible to obtain a large sum of money from it, as the amount of copper does not exceed 400 g. The heat exchanger in the device is made from this material, which is why the walls of the device are thicker compared to similar devices, allowing for more fuel savings. The Astra water heater stands out for its features and affordable price, making it a leader in the domestic market. Its popularity is further boosted by the inclusion of a display to indicate the temperature of the heated water.