Simensen P.A.
Year:
1981
Bibliographic info:
Bygg 1981 vol.29 no.7 p.70-71

Reports on single family dwellings fitted with energy-saving ventilation unit. Quotes energy savings of 10,000 Kwh/annum. Points out that adequate indoor climate can be maintained through tight houses, mechanical ventilation and heat recovery as opposed to airing rooms by opening windows.