How to improve the quality of air in your home.

                 

Investigations on air change and air quality in dwellings.

Using passive sampling techniques, including a passive sampling, multiple tracer gas technique (the PFT-technique), the Danish Building Research Institute has performed field measurements in about 130 dwellings. The dwellings comprised detached, naturally ventilated single family houses and single family houses and flats ventilated with exhaust ventilation systems.

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