Hot water from photovoltaics

Simple – Clean – Efficient
Hot water from solar energy was previously only known from solar thermal systems. These are relatively complicated and maintenance-intensive systems that work inefficiently, especially in the transitional period and in winter.
On the other hand, photovoltaics is a relatively power generation expensive technology. That's not anymore true today. On the contrary: photovoltaic modules are now much cheaper than thermal collectors.
Today you can produce hot water much cheaper from photovoltaics than with a comparable solar thermal system or with conventional heating systems.
Our principle allows you to use your self-generated solar power in the best possible way in your own home. Because electricity can do a lot - and generating heat works very well - preferably directly.
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We call this principle "cables instead of pipes". |
Advantages
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High efficiency through the use of solar energy |
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Extremely reliable (no moving parts, low maintenance) |
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CO2-friendly, climate-friendly |
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Possibility of solar heat utilization in the flat (apartment buildings) |
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Easy installation |
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We have now developed a wide range of products for various applications from this patented technology. Autonomous without grid-connection: ELWA - grid-connected: AC ELWA-E - our flagship: AC•THOR / AC•THOR 9s |
Applications
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Detached house |
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Townhouse |
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Apartment buildings |
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Off-grid buildings such as alpine huts |
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Completely autonomous |
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Grid connected without battery storage |
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Grid connected with battery storage |
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Further info for: Privately interested - Craftsmen - Property developer / planner |