A quality after-sales service. "ENERGYCASA" is specialized in the renewable energy.
We are a Company of sale and solar installation of panels, wind turbines and hydroelectric mill implanted in Portugal.
To produce his(her,its) warm water thanks to the solar energy is relatively easy thanks to a range tried(felt) by technical solutions today. These solutions concern moreover not only the water; they allow to feed with energy several important "posts" of the house: the domestic hot water, the heating of the house, the electricity production.
The functioning of a solar panel is very simple: a present liquid into the trap, a coolant said liquid, under the window (absorber) is warmed by the sun then steered towards a ball(balloon) via a heat exchanger(interchange). Let be the liquid is alone passed on by an effect of thermosiphon and we speak about system to spontaneous traffic(circulation); let be one use an electric pump and then we speak about forced traffic(circulation). To direct its panels southward in 40 - 50 ° is the most frequent recommendation by integrating(joining) panels into the roof of some cover or style whether it is.
The performances regularly improved these last years and depend in fact on the quality of the material(equipment): Optical quality of the more or less transparent and absorbent materials, better waterproofness enters the safe(chest) with the absorber and the glazing, the connection between the absorber and the tube, the existence or not of a coat(layer) the anti-reflection, the selective cover or not on the absorber, … The more the temperature of the sensor increases, the more the heat losses increase. But the more the energy passed on in the water increases and the more the (got lost) incidental energy decreases, better is the energy return. Logic, no?

Since 2005 we dedicate ourselves to the construction, to the exploitation(operation) and to the sale of installations of renewable energy.

The ENERGYCASA company, based in January, 2004, concentrates since 2005 its activities in the trade of big person(main part) and detail in the field of the photovoltaic, thermal plants, wind and hydroelectric (mill) for buildings(ships) or for the free surfaces, as well as installations in community policing.

The ENERGYCASA company, your partner in the wholesale trade and specialized in the solar installations book(pound) for years of photovoltaic, thermal plants, wind and hydroelectric in the European space!

Our site is in 250km on the West of Lisbon.

·Our marketed marks(brands) answer the most severe quality requirements, they are characterized by the certification ISO.Profitez also of our service of fast delivery. The service is our priority. Take advantage of attractive offers.

We buy photovoltaic, thermal, wind, hydroelectric and secondary articles in big quantities with various manufacturers and are thus capable of proposing you attractive offers. Benefit from informed advice(councils). Our competent and experimented team is ready to answer all your questions. ·Bet on certified panels. All the panels fill(perform) the most severe quality requirements, benefit from certifications ISO. They are state-of-the-art, produce some effective energy and were made by means of the most modern techniques. Choose. We always have a wide selection varied by photovoltaic, thermal plants, wind, hydroelectric and of accessories in stock. We work in a totally independent way, what allows you to choose freely among the various manufacturers of solar panels. All the deliveries are made by a haulage company and are completely assured(insured). To obtain more ample information, use simply and quickly our request form.

Thanks to you cordially  

The Team of Energycasa Suisse and Portugal