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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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source. Passive heat recovery or a heat pump can also be used to process gray water. Even the very firs... oup on Affordable Passive Houses\\ \\ ====== See also ====== [[planning:building_services:heating_and_

Sound generation, sound dispersion and sound proofing in heat pumps @planning:building_services:heating_and_dhw:heating:heat_pumps

2 Hits, Last modified: 7 years ago

rborne sound. Decoupling structure-borne sound is also of importance for the associated ductwork. The fi... ed overall sound level are adhered to, but should also analyse exceeding of the auditory threshold, part