Sülzle-KOPF - Heat Pumps with Strong CO2 Balance
Heat pumps as modern heating technology for old and new buildings. Heat pumps are becoming increasingly popular. They demonstrate their economic and ecological strengths, particularly in well-insulated low-energy and passive houses: their CO2 balance is significantly better than that of oil or gas heating. They are also durable and low-maintenance. The modern technology extracts up to 80 percent of the heat for free from air, geothermal energy or groundwater. Since there is no CO2 price , it is easy on the wallet in the long term despite the high initial investment.
Environmentally friendly and economical
Heat pumps are becoming increasingly popular. They demonstrate their economic and ecological strengths, particularly in well-insulated low-energy and passive houses: their CO2 balance is significantly better than that of oil or gas heating. They are also durable and low-maintenance. The modern technology extracts up to 80 percent of the heat for free from air, geothermal energy or groundwater. Since there is no CO2 price , it is easy on the wallet in the long term despite the high initial investment.
photovoltaics
Heat pumps can also be used effectively in older houses if the heating system is correctly dimensioned. For a heat pump to run efficiently, it must consume little electricity. Experts consider an annual performance factor of 4 to 5 to be ideal. This means that the heat pump generates four to five kilowatt hours of heat from one kilowatt hour of electricity. If this value is achieved, it works economically; the high costs of purchasing and installing it pay for themselves more quickly. If a photovoltaic system generates the electricity for the heat pump, its efficiency is also improved. High levels of government funding also make purchasing it profitable.
species
Heat pumps are powered by electricity and work on the principle of an inverted refrigerator. Heat from air, soil or water is compressed in a pipe system using electricity and heats water for heating, bathrooms or kitchens. Most heat pumps are monoblocks with one structural unit. The two modules of so-called split heat pumps are installed separately from one another.
old building
Heat pumps are also suitable for use in older buildings with higher heat requirements. However, not every type is useful. Water heat pumps or geothermal heat pumps are more efficient, but are much more expensive to buy. For geothermal heat pumps, geothermal probes have to be laboriously sunk into the ground, and surface collectors require a large area to be laid underground next to the house.