A truly cozy and comfortable housing becomes when it is maintained at a satisfactory temperature regime, and the cost of heating is commensurate with the financial possibilities. Heat sources can be appliances that work on various types of energy. Currently, three types of boilers are actively used: solid fuel, electric and gas. Each of them has its own characteristics as well as advantages. The question of the price of gas boilers for heating a private house becomes when the choice of the type of device has already been made, and it must be chosen among a wide range of products.
In order to give preference to gas heating, a lot of argumentation is not necessary. The main condition is access to communications, which supply gas. All other arguments speak for themselves:
- gas heating requires minimal maintenance;
- works constantly and automatically;
- proper operation and maintenance of the equipment ensures safe operation;
- high level of efficiency efficiency;
- Properly selected gas boiler allows economical heating of large houses.
Types of gas boilers
After the gas supply to the house is provided and the permits for its use are obtained, you can choose the boiler. Modern production of such devices is presented in a large assortment.
Gas boilers for home use are divided into three main categories:
- by way of installation: floor, wall;
- on heating fluid: dual circuit, single circuit;
- by the method of removal of the product of combustion: chimney, turbocharged.
If all the original models of the boilers were of the floor type, then the wall samples appeared relatively recently and represent a gas boiler room in miniature. The burner, the heat exchanger, the expansion tank, the circulation pumps, the thermometer, the pressure gauge, and the safety system are all compact and efficient in the housing. The weight and cost of such boilers is different, but the advantages they give are much more valuable. Freeing up space in the rooms, they harmoniously fit into the interior.
In the variety that is provided by sellers, you can find gas boilers for domestic use in the average price range from $ 250 to $ 1,000 and above. It all depends on the tasks that the device must perform, as well as the brand. For this purpose, calculations are made of the power required to maintain a stable temperature level in the rooms. To determine the maximum required power value, the area of heated premises, their level of insulation, etc. are taken into account.
Boilers should be purchased with a margin of power. It is better when they work on medium-duty, rather than in limiting mode. But if the power margin is much higher than the required figure, it will be a useless surcharge for unclaimed features. As for mounted gas boilers, their cost will be one and a half to two times higher than the price of floor standing. But if design aspects are important to the unit buyer, as well as saving space in the room, then such an overpayment will be a profitable one-time investment in comfort. It will provide many benefits from operating a gas boiler.
Helpful advice! Do not buy a gas boiler before the project is completed. Usually the developer of the documentation will carry out professional calculations and recommend the best option gas boiler.
The standard single-circuit gas boiler is designed for heating only. Its design allows you to heat water in a heating system that is looped. For heating water in such cases, gas water heaters or boilers are used. But it is not profitable if you can use a double-circuit gas boiler. From such a device is much more effect. Besides the fact that there is no need to buy and connect additional equipment, it allows you to almost simultaneously heat water for use in the bathroom, shower, etc.
Remember! Single-circuit gas boilers are used only for heating, dual-circuit – for heating and water heating in unlimited quantities.
Electronic ignition devices are installed for ignition of the boiler. Also, the combustion process is controlled by automation, which excludes the possibility of gas supply to the combustion chamber in the absence of thrust in it or in the quenched condition. Remains of combustion products are removed due to natural exhaust or turbo duress.
Despite the fact that floor-standing boilers take up more space, their use has not become less popular when it comes to heating large areas. By price, gas boilers for heating a private house are significantly different. For example, inexpensive domestic-made boilers can be bought from $ 200. Such devices will provide normal single or double circuit heating in a country house or in the country. Accordingly, a boiler with a capacity of up to 1000 kilowatts will cost significantly more.
By type of work, floor boilers can be divided into two groups:
- Units with atmospheric burners. Power ranges from 10 to 70 kW. Their operation is notable for noiselessness, ease of operation, control and affordability.
- Heating gas devices with inflatable burners. These include boilers with high power. From the point of view of domestic use, they must be placed in special rooms, since for their work it is necessary to create special conditions. In addition, they create noise.
For gas floor type boilers, heat exchangers are made from steel or cast iron. Preference is better to give cast iron. This material is more resistant to temperature and corrosion.
Attention! In order to get permission to install a gas floor boiler, it is necessary that the area of the room is not less than 4 m ?, the ceiling height is from 2.5 m. It is also necessary to provide a special ventilation duct.
Connecting to the gas overpass equipment requires the implementation of a number of stringent rules and measures that are known to experts who have access to such work. The task of the owner of the house is to purchase high-quality equipment, the installation of which will provide his home with a reliable, efficient, economical and safe source of heat.
It is very difficult for buyers to understand the modern variety of offers of this home appliance. Beginning with the brand and ending with technical data, gas boilers are a rather confusing series of questions that are not easy to find the answer to. It is not always possible to entrust your choice based solely on the high price. A gas boiler with the same functions can have diametrically different prices. In this case, it is recommended to consult with several experts and experts. Their professional advice will help you make the right choice.