Hoffmann, CarolineGeissler, AchimHauri, ClaudiaHuber, Heinrich2021-09-142021-09-142021-08-280360-13231873-684X10.1016/j.buildenv.2021.108259http://dx.doi.org/10.26041/fhnw-3876https://irf.fhnw.ch/handle/11654/32625.1The integration of passive window ventilation openings (PWVO, small air inlets integrated in the window frame) with additional exhaust fans in the kitchen and bathroom(s) can ensure a user-independent basic air change rate in dwellings. The project reported on herein is focused on how well buildings with PWVO work in real life.enPassive window ventilation openingsMeasurementsSurveySite visitsHousingTrickle ventsPassive window ventilation openings in every-day use01A - Beitrag in wissenschaftlicher Zeitschrift1-11