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- Zero-energy and zero heating energy houses
- ow-e glazing and controlled home ventilation with heat recovery are all very essential. This makes it po... lation system can be used for the distribution of heat which can be provided simultaneously by the hot w... ²K).\\ \\ Due to this additional reduction in the heat losses, the auxiliary heating could be switched o... use of solar energy and the few existing internal heat sources [[Basics:Energy and ecology:Zero-energy a
- Greenhouse effect and climate protection
- The CO<sub>2</sub> in the atmosphere prevents the heat from the earth's surface from radiating into the ... an also be retrofitted with better insulation and heat recovery. In this way Europe can become ** more ... em boundary. It finally ends up as environmental heat ("anergy"). These outward energy flows are gener... would increase continuously and the system would heat up. (An increase in potential energy can only ta
- Life Cycle energy balances, Embodied energy and the Passive House Standard
- eason for this is that due to the reduced maximum heat load, the heating surfaces (steel) are now smalle... with an insulation thickness of about 23 cm. The heat distribution system and the remaining heating sur
- Primary Energy Renewable PER
- climate, all electricity for heating and DHW with heat pumps, and appliances.). Not only is it far from ... oduced by a photovoltaic system / wind turbine or heat generated with a solar thermal system. PER-factor