The low popularity of geothermal heating in the post-Soviet countries is explained, among other things, by the high cost of equipment and installation. Geothermal heating price significantly exceeds any other type of heating system.
Turnkey geothermal heating, price
Only specialized companies are engaged in the installation of turnkey geothermal heating. This is one of the factors affecting the price. To ensure the effective operation of the system in the future, it is necessary to carry out competent calculations. The price of geothermal heating consists of the following items:
- Heat pump price;
- Excavation cost;
- The cost of installing pipes to the reservoir;
- The cost of pipes and fasteners.
There are systems that combine heat pumps with solar panels. This combination allows you to achieve the maximum reduction in heating costs. But the price of a solar collector is added to the cost of geothermal heating.
Price of accessories for geothermal heating
The price of a heat pump depends on its capacity. The most inexpensive model, with a capacity of 5 kilowatts, will cost about 87 thousand rubles. Installation is not included in the price. With an increase in pump power to 8 kilowatts, its price rises to 122 thousand rubles. A pump with a capacity of 11 kilowatts costs 170 thousand, and a sixteen-kilowatt pump will cost 230 thousand rubles. Installation of the pump will cost about 15 thousand rubles.
Installation of one square meter of warm floor will cost from 2.5 thousand rubles.
Drilling a well without pipe price from 1 thousand rubles per linear meter.
Most villa owners prefer to order turnkey geothermal heating. The price of installing equipment for the house is 80 sq. meters - 350 thousand rubles.
Installation of geothermal heating for a cottage of 100 sq. meters - 440 thousand rubles.
Installation with installation in a house of 130 sq. meters will cost 520 thousand rubles.
The cost of geothermal heating of a house is up to 220 sq. meters - 750 thousand rubles. By the way, the systems provide residents with warm water.
Installation of geothermal heating will be much cheaper for owners of houses located on the banks of a large non-freezing reservoir.
Thus, the installation of a 5.6 kilowatt system will cost 310 thousand rubles. And with a capacity of 15 kilowatts, 635 thousand rubles.
Pipes can be extended no further than 50 meters from the house. Geothermal systems with a water circuit are considered to be more efficient, as water has better heat transfer than soil.
Hello.
The house is located on an underground river, it is inconvenient, especially during floods (we do not use cellars), but if you use underground water for heating? How much will it cost to install a 200 m2 house?