House Technic with renewable energy
Content
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Provider directory of building services
We list the companies on the basis of Internet research.
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Typical devices are lawn mowers, transport vehicles, dumpers, garden tools, snow removal and emergency power.
Machines with electric drive are quiet and without exhaust gases.
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Important planning elements: Three-phase, Lithium or Natrium memory, emergency power, double glass or glass-foil modules, In-roof or on-roof, support organization, costs
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Important planning elements: snow load, accessible, power W/m2, costs. The typical output for a single or double family installation is 4 - 8 kW - peak.
∗ Article about the quality difference between glass foils and double glass modules, also called glass-glass modules. Some manufacturers offer colored PV modules, also known as solar cells. The temperature of these modules is less high in summer. They are good for the appearance of the place. Meanwhile, modules for electricity and heat are increasingly being offered. They call the modules PVT collectors or hybrid collectors and are interesting in combination with a heat pump. With many solar roof tiles, the durable double glass technology is used with almost no degradation. There are only a few documentations and videos for comparisons of the suppliers of solar roof tiles. Belgiens and Netherlands suppliers
German suppliers
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Heat pumps heat in winter and cool in summer. The efficiency is up to a factor of 5 compared to direct heating systems. The electricity savings are enormous.
We recommend to check whether a heat pump is worthwhile for electric heating of small and large rooms. Small heat pumps are often offered under the names "split air conditioners" and "split heat pumps". Outside the building you should note the compressor noise and cold suitability. Typically, you put heat sources at the bottom of the room. When mounted high, the fan brings only part of the heat from top to bottom. If, on the other hand, the air conditioner is used for cooling, it is important that the cold air is discharged high up.
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The Cogeneration Unit generate heat energy and electricity from fossil fuels. They achieve a very high degree of efficiency. In our opinion, they will make a
significant contribution to the energy revolution. The use of renewable energies in large buildings is often not appropriate.
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Building with Isolation Formwork is simple. In the construction of houses, the Isolation Formwork is a great support.
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| The original text is written in ∗ German. This is a translation. |
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Legend:
∗ With one click you get to the corresponding website. - Introduction Graphic: We bring in the Introduction Graphic two Graphics together. One Graphic is a symbol of the building technic. The second Graphic is a symbol of a house. We have taken both graphics from the internet. |
| Last update: April 23, 2024 |