The coziness and comfort of an apartment or a country house depend on the heating of the dwelling. To provide housing with heat in the premises, owners usually use different heating systems. However, whatever the design of the heating system, a heating boiler acts as its main structural element. The temperature inside the house will depend on its stable operation.
Modern manufacturers of heating equipment offer boiler units in a wide range. All of them have their own characteristics. The market is oversaturated with different types of such devices, so the consumer is faced with a difficult choice and sometimes can not decide which model to give preference to. The Danko gas boilers are quite popular today, and they will be discussed in the article.
Main types
The model range of the described units from the manufacturer "Danko" is represented by several types, among them:
- wall mounted;
- cast iron;
- parapet boilers with pump unit;
- steel.
For example, parapet boilers are single-circuit units that can work with the additional function of heating the water. The combustion chamber in such devices has a closed type, which allows the use of equipment for heating. Gas enters through microflare burners, which increases the efficiency of operation. The heat exchanger in this case is made of 3 mm steel. Efficiency reaches 90%. Such gas boilers "Danko" can heat rooms up to 140 m 2 .
Wall-mounted models are equipped with a closed or open combustion chamber, an automation unit and a steel heat exchanger for supplying hot water. The automation unit controls the electronic ignition and the flame level of the burner. The heating circuit has a copper heat exchanger. The maximum heating area here is larger and reaches 210 m 2 . The efficiency is 90%.
Floor gas boilers "Danko" with pumps have a dual circuit design and a heat exchanger made of 3 mm steel. The design provides for a safety system that controls the level of traction and flame, as well as the boiling point of water.
You can choose a cast-iron boiler that has an open combustion chamber and a cast-iron heat exchanger. The circuit is single-circuit, and the efficiency reaches 90%. Steel gas boilers "Danko" - this is 22 models, combined into a single line. Their chimneys can be vertical or horizontal, depending on the model. The design assumes the availability of automation for safety.
Operational Features
Like any other sophisticated technical equipment, boilers from the manufacturer "Danko" may encounter malfunctions. For the device to function properly, you must familiarize yourself with the basic problems. If the unit has problems with the chimney, then this may indicate that soot and soot have formed on the inner walls, which prevents the removal of combustion products. To eliminate the problem, it is necessary to clean the chimney from the remains of sewage.
Structural elements can also encounter problems. This is expressed in the failure of the built-in fan, which blocks the access of the air flow to the combustion chamber. Interruptions in power supply may affect the functioning of the unit. If you notice that the room heating has become unstable, you can say that the fan or the circulation pump has failed. The Danko gas boiler may fade. This is because there is no valve in the design of the chimney. It is necessary, because it prevents reverse traction.
Features of operation of a wall-mounted boiler
Having bought a single-circuit gas boiler "Danko", you should familiarize yourself with the instructions for its operation. For example, you should know that when there is a gas smell and smoke in the room, you must turn off the equipment and open the windows, leaving the room after that.
If you encounter a pipe or combustion sensor that is out of order, the device must be turned off and allowed to cool slightly. In this case, the Danko wall-mounted gas boiler is disconnected from the fuel supply.
Repair can be done independently only in the simplest cases when the breakdown is obvious and is not associated with a gas leak. In this case, we are talking about cleaning the pipe, which you can do it yourself with a cotton swab. The rest of the repair should be entrusted to professionals.
Positive reviews
Before deciding on a particular model of gas equipment for heating your home, you should familiarize yourself with consumer reviews. The described units are popular with customers for the reason that they comply with European technologies and differ from domestic counterparts. Among other advantages, consumers distinguish:
- lack of noise;
- the presence in the design of a copper coil;
- safe automation;
- steel heat exchanger;
- average work period up to 25 years.
Consumers emphasize that the built-in coil allows you to heat water in a short time. Excellent heat dissipation is provided by a steel heat exchanger. The manufacturer gives a three-year warranty on its equipment, which indicates high quality products. Consumers, in their words, quite often choose cast-iron boilers for the reason that they are ready to last about 25 years. As for the other models, their service life reaches 15 years.
Negative reviews
The disadvantages of the described products are less, but they are. Consumers say that units with horizontal incomes quite often stop working due to the fact that the flame is extinguished by the wind. The need to clean the chimney is also not a plus.
You should consider whether to choose a wall model. Consumers emphasize that such units are not as powerful as floor standing devices. But the latter are louder at work.
Characteristics of a double-circuit floor boiler 18BC
The above-mentioned double-circuit gas boiler "Danko" is a convection model. The device has a gas burner. Maximum thermal power reaches 18 kW. The design provides for an open combustion chamber. This model is non-volatile.
The heated area is 170 m 2 . You can control the operation of the device using mechanical switches. You can count on a coefficient of performance that reaches 91.5%.
The primary heat exchanger is made of steel, but copper is the basis of the secondary heat exchanger. Getting acquainted with the characteristics of the Danko gas boiler, you will also notice for yourself the maximum water pressure in the hot water supply circuit. This parameter is 6 bar. The maximum heat carrier pressure in the heating circuit reaches 1.5 bar.
Safety is provided by systems of protection against an overheat and gas control. Case dimensions are 410 x 850 x 497 mm. The diameter of the chimney is 120 mm. The equipment weighs 81 kg.
Characteristics of a single-circuit floor boiler of brand 8 - 8.0
This model of equipment costs 13 500 rubles. At the outlet, water can have a temperature in the range from 40 to 90 ° C. Nominal heating capacity is 8 kW. This value can vary in both directions within 10%.
The device weighs 50.5 kg. Its efficiency is 92%. The heated area is 70 m 2 . This floor-mounted single-circuit gas boiler Danko consumes gas in the range of 0.9 m 3 / h. The flue can be vertical or horizontal.
The cost of gas boiler equipment from the manufacturer "Danko"
If you want to purchase heating equipment from the Danko company, you should familiarize yourself not only with the characteristics, but also with the prices. For example, a model of 10 airborne forces will cost you 24,900 rubles. You can use the device in apartments and houses with a total heating area of 140 m 2 . This unit is perfect for homes where there is no way to connect to a vertical chimney. This device belongs to the parapet series and has electric ignition. An additional advantage is the microflare burner.
All consumers are interested in the prices of Danko gas boilers. For example, model 12 CP will cost 20,700 rubles. It is not sensitive to pressure drops and has a high efficiency. A distinctive feature is the quiet operation.
Reviews about the features of installation from consumers
Consumers especially emphasize that when installing gas equipment it is necessary to strictly observe safety measures so that operation is not accompanied by the risk of gas leakage. In addition, you must choose the capacity of the equipment, which should correspond to the design of the heating system.
If the walls are made of non-combustible materials, then the device, according to consumers, can be installed close to slow-burning walls, but they are pre-insulated with steel sheets. When mounting on a horizontal refractory base, the appliance should be removed 25 cm from non-combustible walls. Before the boiler, the passage must have a width of at least a meter.
Home masters emphasize that the expansion tank must be at the highest point in the system. In order to ensure water circulation, the boiler should be installed below the level of heating devices. If the chimney is located along the outer wall, its outer part must be insulated in height.
Finally
Before each heating season, the owners of private houses and apartments, to which central heating communications are not connected, have the question of how to provide their home with comfort and warmth. To resolve the issue, you can purchase a gas boiler "Danko". Such equipment is selected not only by cost, but also by characteristics, among the latter it is necessary to highlight the capacity and the heated area.