In recent years, thanks to new technologies and regulations that improve energy efficiency oil-fired boilers are improving substantially its efficiency and savings in terms of energy consumption diesel fuel with new equipment such as the condensing boilers for the houses and our homes.
These oil heating installations for the home offer good maintenance and long-term savings, characteristics that should not be despised lightly and that we must try to understand how they work.
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The diesel oil boilers are those that use diesel as fuel, also called diesel C, and depending on their form of combustion, they have two technologies that conform to the definition of low boiler consumption can be: (We do not enter the boilers standard for its little interest)
Although the trend in the sector is focused on substituting progressively fossil fuels for other energies, cleaner and more renewable sources, such as solar energy at through photovoltaic panels. However, the boilers Diesel have certain advantages, and there are a variety of models available. choose.
It is important to know how boilers work condensation so you can understand your savings energy and benefits compared to boilers traditional diesel or low-temperature ones. So nothing better than a good video on how the heating equipment and the advantages of the boiler condensation.
Boilers, water storage tanks, heat pumps and other equipment must conform to a European directive called Ecodesing Directive 2009/125/EC (ErP Directive) that favors the energy efficiency and effectiveness as well as eco-design in order to reduce energy consumption. (Let's remember that energy consumption must be reduced by 20% In the EU to 2020 according to the 20-20-20 objective)
This directive (If we want to know a little more about the regulations from HERE) whose objective is to achieve some minimum seasonal yields (≥86% for smaller boilers of 70kW) that drags other regulations of application of range that affect the energy labeling of the boilers and other types of installations. so in summary, we find a label like:
Consistent with the above directive, the condensation technology offers greater performance, thereby reducing polluting emissions and also clearly the energy bill of the user, quickly amortizing the initial investment. also of interest tips on how to save energy at home with 30 tricks.
The low temperature boilers are of low consumption and efficiency given that they manage to make the most of the energy and save between 20% and 40% of fuel with reference to the traditional ones.
They are those teams whose technology adapts to each moment allowing to regulate this contribution of heat to the flow of water requested and at the outside temperature avoiding the constantly starting and stopping. This allows us to take advantage of maximum heat generated, losses and consumption are further reduced of fuel, reducing gas emissions.
Estimates are that it has a stationary performance approximately 95%, this provides us with economic savings and energy that oscillates between 20% and 30% with reference to the conventional boiler.
We must remember that although it is called a low-pressure boiler temperature, for example to heat the water of a system of Radiators can reach up to 80 degrees Celsius. (We remember the benefits of aerothermal heating and refrigeration)
We want to see the advantages and disadvantages of each type of caldera with its properties, and for that we already have an excellent article where we can properly inform ourselves from HERE. As a scheme we add the following image:
Since we are comparing heating systems and contributions to hot water, we can also see the biomass boilers with pellets in an analysis where we find the advantages, disadvantages and costs.
It must be taken into account that the use of diesel improves operation, increases the useful life time and reduces maintenance costs (We do not enter into issues environmental). On the other hand, using gas involves some additional expenses, since the concessionary companies charge fixed amounts for renting a meter, without take into account the use or not of heating.
Modern combustion techniques make it possible for your performance reaches almost 100%, in the case of boilers of condensation. In this aspect, they are better than boilers that They use gas as fuel. On the other hand, the expulsion of gases is somewhat higher, which would not be a problem with the proper maintenance. The performance according to the type of caldera we can see it in the following graph:
The safety of diesel boilers is guaranteed by the following devices:
These elements, together with the modern technology of boilers, make the level of security of this system of heating is quite high.
Another advantage of using diesel as fuel for heating, is that its continued use protects the system, in addition to providing better conservation. This It means a lower maintenance cost, by reducing the revisions and related expenses. Others worth noting advantages:
A positive aspect of using diesel is that it is a fuel under a free market regime, which offers the Possibility to compare different prices. in what I know refers to the sale price of diesel boilers They are somewhat more expensive than gas boilers, but in exchange offer long-term savings, due to the lower cost in maintenance and revisions. In addition, they offer a high performance, accompanied by lower fuel consumption.
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