International. With the arrival of the coldest months of the year, it is important to foresee what the strategy will be to save by keeping our house as warm as possible. At present, there are many possibilities, but one of the strongest bets is the so-called ecological heat.
The use of natural resources to obtain heat is an alternative according to the most environmentally conscious lifestyles. Buying olive pit, for example, has become a way not only to save on the bill but also to keep the house in optimal condition.
What are the advantages of this type of fuel?:
- It is a natural resource and easy to obtain, especially in our country.
- It has a high calorific value. The olive pit is rich in polysaccharides, these are degraded into sugars and when fermented produce a large amount of ethanol, which then produces heat.
- A tighter price. Compared to natural gas or electricity, whose amounts are raised regularly, it allows to lower fuel consumption.
- More ecological. The olive pit is totally natural and manages to take advantage of a resource that would otherwise be discarded and the process to which it is subjected to be used as fuel is simple and clean, since it is crushed and dried without going through other types of transformations that could damage the environment.
- High performance combined with economic savings is the strong point of this type of energy, but it is not the only one. Also included in the ecological heat are other types of materials such as firewood, almond shells, biomass or pellets.
Dry firewood has twice the calorific value of freshly cut firewood. The best are the hard ones, such as olive, with a long combustion, of holm oak, almond or oak, among others.
Pellets and biomass in general have become increasingly known thanks to the fact that they constitute a clean and safe energy, while helping to reduce waste. As with the case of olive bone, they have a much more stable price than fossil fuels, which makes them very competitive.
For those who think about improving the heating system for the winter, pellet stoves are an option to consider because they encompass saving, heating and enjoying an ecological fuel, all in one.
To decide on one type or another of biomass, experts such as Calor Eco can advise when acquiring the most appropriate type of fuel according to the needs.



