Advantages And DISADVANTAGES OF THE AEROTERMIA
Advantages OF THE AEROTERMIA IN FRONT OF OTHER SYSTEMS
A report made by the company Toshiba concludes that the heating and the hot water by aerotermia are cheaper that the diesel and natural gas. The company of Japanese origin has put him figures to this affirmation through the studio that has done in diverse real installations, that include houses unifamiliares, communities, blocs of floors and other types of houses. The result is clear, the saving of a heating aerotérmica in front of natural gas and diesel is, like minimum, of 25% and 50%.
The aerotermia is a system of easy installation that does it ideal for new work and reform of ancient house. Besides it adapts easily to installations of climatización existent. The little space that occupies is another of the factors that favour his installation, as it does not require zone to store fuel, something that helps for the security of the house.
The cost of the maintenance is inferior to the of other traditional systems. Like the bombs of heat do not have burner neither camera of combustion, do not generate waste and does not oblige to do frequent cleansing. It requires of a maintenance whose cost is minor that in a boiler of gas or of diesel.
It is one of the most ecological systems of the market. The aerotermia is a tight system, what means that, at all times, the fluent refrigerante maintains inside the circuit without producing any type of leakage. This supposes an important evolution and zero emissions of CO₂ in addition to a main comfort and an additional function, as it is the refrigeration or air conditioned for the summer, the suppression of the combustion of diesel or the pellets. This does that it do not produce emissions turn one of the most beneficial squads for our health and for the environment.
The aerotermia employs the energy of the air, by what is renewable and free.
Besides the period of amortización of the installation of a system of aerotermia is relatively short, among 2 and 3 years that in some occasion can turn 1 if we combine this system with thermal signposts that do of complement energetic. On the other hand, the marks have focused in doing of the aerotermia an ecological system to the pair that efficient, allowing the compatibility of east with solar signposts and boilers of condensation.
- Low audible level in the inner unit.
- The location of the machines is not conditioned by chimneys or production of gases of combustion. Fast and simple installation
- It is a natural energy, renewable and inagotable.
- It is compatible with renewable energies.
- It does not contaminate. It reduces notably the emissions of CO2.
- Tall profitability: until 75% of saving in the bill of the light.
- Adaptable to almost all the climatic zones of the world.
- It is valid so much for summer as for winter (air conditioned and heating).
- Can use for heating, refrigeration and for the production of sanitary hot water (ACS).
Disadvantages OF THE AEROTERMIA
No everything are advantages in the installation of a system of aerotermia. As in the rest of systems of climatización, always exist disadvantages or inconvenient that also is necessary to take.
One of them is that the evaporización that produces in front of a half cambiante as it is the air with fluctuations of temperature very important, do to vary the performances of the squads of aerotermia.
We have to take also that the fuel used is the electricity, that is the most expensive fuel by unit of energy. This type of installations, out of the ideal conditions of use, suffer fallen of important performance that put up the price of the energetic cost. Therefore it involves that it is necessary to augment the power hired of electricity, with which the fixed part of the receipt of electricity that arrives us all the months, is used to to augment with regard to an edifice without aerotermia.
When we need more than 11 or 12 kW of power would be convenient to make a calculation of serious load. If you are thinking in using this system with a radiant soil would be very interesting to do a simulation to be able to verify the demand of real power of the house and dimensionar the bomb correctly. In definite as with these squads do not have power of reservation like sucede when we use boilers, does lacking to do numbers and be finer in the calculations because we can spend us a little pleasant surprise.
Another of the problems of this technology, is that the temperatures of work are very limited “” and in places with winters very rigorous, where sues a temperature of some 80ºC, except squads very concrete, this technology can be descartada. Although his aprovechamiento is high as in the case of the use of radiant soil, the climate produced results much more natural as it takes advantage of the natural flow of the hot air, that when being denser that the air frio tends to go up.
In some cases, the fact to have to install an external unit can be a hándicap. Already it was by aesthetics, by noise or by not having of space in the façade, some users descartan this type of installations. Although they always exist options to be able to situate the external unit, already was in the flat roof or in other locations.
As it can observe they are not many the disadvantages of this type of squads aerotérmicos, what has caused his diffusion and that the manufacturers devoted to the climatización have bet by them like alternative to the traditional systems.
Doing a brief round-up can say that the disadvantages or problems of a system of aerotermia are the following:
- The initial investment for this type of installations is generally tall .
- The installation of squads of aerotermia is used to to involve that it was necessary to augment the power hired of electricity.
- It is not advisable in climatic areas very cold, since his performance is minor.
- It requires of an external unit, what can be a nuisance in question of location and aesthetic.
- His efficiency is optimum if it uses mostly for heating to low temperature, since in the generation of hot water to conventional temperatures in a system of traditional radiators, reduces his capacity of saving in electricity.
A report made by the company Toshiba concludes that the heating and the hot water by aerotermia are cheaper that the diesel and natural gas. The company of Japanese origin has put him figures to this affirmation through the studio that has done in diverse real installations, that include houses unifamiliares, communities, blocs of floors and other types of houses. The result is clear, the saving of a heating aerotérmica in front of natural gas and diesel is, like minimum, of 25% and 50%.
The aerotermia is a system of easy installation that does it ideal for new work and reform of ancient house. Besides it adapts easily to installations of climatización existent. The little space that occupies is another of the factors that favour his installation, as it does not require zone to store fuel, something that helps for the security of the house.
The cost of the maintenance is inferior to the of other traditional systems. Like the bombs of heat do not have burner neither camera of combustion, do not generate waste and does not oblige to do frequent cleansing. It requires of a maintenance whose cost is minor that in a boiler of gas or of diesel.
It is one of the most ecological systems of the market. The aerotermia is a tight system, what means that, at all times, the fluent refrigerante maintains inside the circuit without producing any type of leakage. This supposes an important evolution and zero emissions of CO₂ in addition to a main comfort and an additional function, as it is the refrigeration or air conditioned for the summer, the suppression of the combustion of diesel or the pellets. This does that it do not produce emissions turn one of the most beneficial squads for our health and for the environment.
The aerotermia employs the energy of the air, by what is renewable and free.
Besides the period of amortización of the installation of a system of aerotermia is relatively short, among 2 and 3 years that in some occasion can turn 1 if we combine this system with thermal signposts that do of complement energetic. On the other hand, the marks have focused in doing of the aerotermia an ecological system to the pair that efficient, allowing the compatibility of east with solar signposts and boilers of condensation.
- Low audible level in the inner unit.
- The location of the machines is not conditioned by chimneys or production of gases of combustion. Fast and simple installation
- It is a natural energy, renewable and inagotable.
- It is compatible with renewable energies.
- It does not contaminate. It reduces notably the emissions of CO2.
- Tall profitability: until 75% of saving in the bill of the light.
- Adaptable to almost all the climatic zones of the world.
- It is valid so much for summer as for winter (air conditioned and heating).
- Can use for heating, refrigeration and for the production of sanitary hot water (ACS).
Disadvantages OF THE AEROTERMIA
No everything are advantages in the installation of a system of aerotermia. As in the rest of systems of climatización, always exist disadvantages or inconvenient that also is necessary to take.
One of them is that the evaporización that produces in front of a half cambiante as it is the air with fluctuations of temperature very important, do to vary the performances of the squads of aerotermia.
We have to take also that the fuel used is the electricity, that is the most expensive fuel by unit of energy. This type of installations, out of the ideal conditions of use, suffer fallen of important performance that put up the price of the energetic cost. Therefore it involves that it is necessary to augment the power hired of electricity, with which the fixed part of the receipt of electricity that arrives us all the months, is used to to augment with regard to an edifice without aerotermia.
When we need more than 11 or 12 kW of power would be convenient to make a calculation of serious load. If you are thinking in using this system with a radiant soil would be very interesting to do a simulation to be able to verify the demand of real power of the house and dimensionar the bomb correctly. In definite as with these squads do not have power of reservation like sucede when we use boilers, does lacking to do numbers and be finer in the calculations because we can spend us a little pleasant surprise.
Another of the problems of this technology, is that the temperatures of work are very limited “” and in places with winters very rigorous, where sues a temperature of some 80ºC, except squads very concrete, this technology can be descartada. Although his aprovechamiento is high as in the case of the use of radiant soil, the climate produced results much more natural as it takes advantage of the natural flow of the hot air, that when being denser that the air frio tends to go up.
In some cases, the fact to have to install an external unit can be a hándicap. Already it was by aesthetics, by noise or by not having of space in the façade, some users descartan this type of installations. Although they always exist options to be able to situate the external unit, already was in the flat roof or in other locations.
As it can observe they are not many the disadvantages of this type of squads aerotérmicos, what has caused his diffusion and that the manufacturers devoted to the climatización have bet by them like alternative to the traditional systems.
Doing a brief round-up can say that the disadvantages or problems of a system of aerotermia are the following:
- The initial investment for this type of installations is generally tall .
- The installation of squads of aerotermia is used to to involve that it was necessary to augment the power hired of electricity.
- It is not advisable in climatic areas very cold, since his performance is minor.
- It requires of an external unit, what can be a nuisance in question of location and aesthetic.
- His efficiency is optimum if it uses mostly for heating to low temperature, since in the generation of hot water to conventional temperatures in a system of traditional radiators, reduces his capacity of saving in electricity.
