What do occupants say about air quality, comfort and level of satisfaction of inhabitants of One-Watt-Houses?
Few people in doubt the higher level of comfort along with improved air quality in One-Watt-Houses. The empirical data on CO2 , CO and VOC levels has convinced skeptics that controlled, continuous fresh air supply makes for healthier houses. Old house odors are removed and temperature differences throughout houses are minimal when compared with the average building. No more uncomfortable thermal drafts, hot and cold spots, uncomfortable cold surfaces in winter, and related condensation issues. We recommend letting the ventilation system run on low speed year around.