Nowadays there are different types of on the market heat pumps, each with their own characteristics and peculiarities. Regardless of the model, however, it is possible to state that these represent an innovative heating system that allows to improve theenergy efficiency, save e pollute less.
In other words, heat pumps are systems that allow you to save money by reducing the emissions of polluting gases into the environment by 60%. If you want more details on the characteristics of heat pumps, discover Vaillant products, in this way you will be able to make a more informed choice regarding the model that best suits your needs.
Differences between air/water and water/water heat pumps
As anticipated, they exist on the market different types of heat pumps, based on source that they use to extract energy (for example water, air, etc.) and the use made of that energy. One of the most popular models is the air/water heat pump.
This solution uses energy from the outside air and uses it to heat the water in the house. Therefore, this system is very useful both for heating the domestic environment and for the production of domestic hot water. The advantage is that you can count on one energy source always available (the air in fact). It is important to point out, however, that in some conditions it may not be the most suitable solution.
Other typology widespread on the market is that water/water. This device takes energy from the water present in a certain area skirt and allocates it to the functioning of theheating system. This type is slightly more expensive than the other models on the market, however, it has the advantage of being able to take advantage of a source at always constant temperature which guarantees aexcellent efficiency.
Which heat pump to choose
After briefly analyzing the differences between the air/water heat pump and those water/water A question might arise spontaneously: which one to choose? Giving a straight answer to the question may not be a simple thing.
Generally the choice is based on two criteria: the climatic zone , size of the property. The climatic zone, in short, is the one that allows you to evaluate which type of heat pump could be most efficient. This assessment is also functional in terms of identifying the Costs to be incurred for the initial expense. For water/water heat pumps, it is necessary to consider those necessary to carry out the excavations necessary to install the fundamental probe to be able to withdraw (and subsequently exploit) the energy.
Typically in areas where the climate is mild we are mainly oriented towards a heat pump model air/water, which has an excellent yield and a lower initial cost.
It is also necessary to consider the size of the property. For a small apartment medium dimensions it is sufficient to install a heat pump with a capacity less than 35 kW, where the property is biggerHowever, it is necessary to evaluate on a case-by-case basis the type of system that is most in line with your needs. For a property that is not too large, a pump air/water heat it could be the ideal choice.