http://faq.snppal.fr/ 2026-10-27T10:17:13+01:00 http://faq.snppal.fr/ http://faq.snppal.fr/lib/images/favicon.ico text/html 2013-10-28T20:41:21+01:00 http://faq.snppal.fr/doku.php?id=central_vacuum_systems:the_easy_healthier_solution&rev=1382989281&do=diff . Based on the American Lung Association (ALA), 42.3 million Americans are affected by asthma and/or hay temperature, usually induced by allergies or airborne allergens such as for example pet dander, form, pollen and dust mites. As a result, it is important to do every thing possible to enhance the air we breathe inside our homes, ventilation and sanitation being two important factors that influence indoor air quality. text/html 2014-03-24T18:21:03+01:00 http://faq.snppal.fr/doku.php?id=central_vacuum_systems:the_simple_healthier_s-olution_37935&rev=1395681663&do=diff . According to the American Lung Association (ALA), 42.3 million Americans are afflicted by asthma and/or hay temperature, usually activated by allergies or airborne contaminants such as pet dander, shape, pollen and dust mites. Because of this, it's important to do every thing possible to improve the air we breathe inside our houses, ventilation and cleanliness being two main factors that affect indoor air quality.