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Experience with drain water heat recovery @planning:building_services:heating_and_dhw:experience_with_drain_water_heat_recovery

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y determining expected savings in specific cases (see AkkP49).\\ The following points are particularly... g Group on Affordable Passive Houses\\ \\ ====== See also ====== [[planning:building_services:heating

Supplying Passive Houses with sustainable energy

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llage as a whole. \\ \\ With this example, we can see that the "zero carbon" approach is much too short... or conflict. The most sensible approach therefore seems to be to consider similar climates and similar