| Electricity surplus: The power grid is only there to sell electricity
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On-grid and off-grid with identical GEMINI next generation houses. Off-grid is only more difficult to finance because the income from electricity sales is missing.
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| Significantly more efficiency with heat pumps
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You can sell more electricity if you need less yourself. Therefore, 3 innovations at once for the utmost efficiency in space heating, space cooling and hot water.
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| From surface heating to full surface heating
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To increase the coefficient of performance of the heat pump, every degree less flow temperature counts. We take this to the extreme with full-surface heating!
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| Ventilation with heat and moisture recovery from exhaust air
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We do not take just any ventilation system, but one with moisture and heat recovery from exhaust air and 20 cm pipes for extremely quiet and economical operation.
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| Wall construction with the top specialists for each task
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The tasks of a wall are statics, thermal insulation, noise insulation and heat storage. We use a top specialist for each of these tasks.
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