Turn on the tap in a house and hot water comes out, it’s not free. More precisely, it is estimated that more than a quarter of home energy use is used to heat water sanitary. To minimize this cost and, incidentally, the cost to the environment, one of the most effective alternatives is the sun. With this clean source of energy, the impact of domestic hot water (DHW) on bills can be reduced to the point of being just an anecdote. But how to do it and how to finance it? We will tell you.
Energy rehabilitation of housing.
Containing the energy that every home consumes, day in and day out, to heat shower, bath or laundry water has a lot to do with installing systems for the use of solar energy. And it is that, although it is less popular than conventional photovoltaic panels, the technology that converts solar radiation into thermal energy to heat sanitary water is gaining more and more ground.
So the installation of solar collectors for the production of ACS Not only is it an alternative that more and more homeowners are choosing, but it’s also one of the most recommended energy efficiency improvement measures. The savings made by these systems explain the notoriety they acquire, in which their ability to heat water without polluting emissions also plays a key role.
Solar collector for DHW.
Efficient, cheaper and cleaner than popular hot water options such as gas, propane or coal boilers, this sustainable alternative requires the installation of a solar thermal capture system. Among other components, this mechanism will include panels that take advantage of solar radiation to generate heat, as well as a tank for collecting water.
The investment required to acquire these technologies can be a barrier for owners who, concerned about rising electricity prices or the environmental impact of their home, are considering betting on this alternative. However, dealing with the acquisition of such equipment, plus installation costs, among others, is possible with a personal loan.
Personal loan for energy rehabilitation.
Replacing the domestic hot water production system with a solar system requires a significant initial investment which, however, will be recovered in the relatively short term. Although the exact time will depend on factors such as the size of the installation or the area in which it is performed, the return on investment is estimated to be around 5 years.
Therefore, and due to the medium and long term impact of integrating renewable energy systems like this, the personal loan application for the energy renovation of a home it is an option to be valued. An alternative in this sense is offered by loans Now change, which stand out for their cost transparency and ease of credit application, as well as their personalization and level of flexibility.
Although full details on how Monedo Now works can be found on its website, one of the aspects for which the loans offered by this brand awarded a Gold Star for its professional excellence corresponds to this type of action is the amount to be requested, which varies from 750 to 5,000 euros. Although each project is different, with these amounts, it is possible to pay for the installation of a solar collector.
In addition to being flexible in terms of the amount to be requested, these loans which are requested entirely through the network have another advantage for this type of project: possibility of adjusting the amount of down payments to repay the loan up to 36 months. If the average time to recover the investment necessary for the installation of a solar collector is a little higher, this flexibility in terms of time would give air to the owners who opt for renewable energies to heat the water of their house.
Advantages of renewable energies for heating water.
The advantages of betting on the installation of renewable energy systems to heat water are numerous. The most important are:
- Savings on invoices: A solar system for the production of ACS can reduce the energy consumption for this purpose by 100% or, in the case of maintenance of an auxiliary system, by a percentage which can exceed two thirds.
- Improvement of the energy rating of the house: The contribution of energy from renewable sources has a clear effect on the energy rating of a house, which would progress to the highest scale with the incorporation of systems such as a solar thermal collector. With that the house would gain in value.
- Reduction of emissions: Added to the above is the progress that these alternatives represent in reducing emissions into the atmosphere. Even though a homeowner may think this is wrong for them, the truth is that 8% of greenhouse gas inventory emissions in Spain in 2014 came from the burning of fossil fuels in homes and businesses, between other. buildings
For all that, from 2020, all buildings constructed will have almost zero energy consumptionTherefore, they will integrate systems that take advantage of renewable resources to generate electricity, cool the house or produce hot water. And it is that, as mentioned, having it has a cost, for the pocket and for the planet, that any owner can stop thanks to solar thermal energy.