{"id":25922,"date":"2026-08-14T09:57:03","date_gmt":"2026-08-14T09:57:03","guid":{"rendered":"https:\/\/homegrade.brussels\/?post_type=questions&#038;p=25922"},"modified":"2026-08-19T14:43:11","modified_gmt":"2026-08-19T14:43:11","slug":"waarom-moet-u-uw-woning-correct-ventileren","status":"publish","type":"questions","link":"https:\/\/homegrade.brussels\/nl\/vragen\/waarom-moet-u-uw-woning-correct-ventileren\/","title":{"rendered":"Waarom moet u uw woning correct ventileren?"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">Interne polluenten<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Interne polluenten zijn talrijk: schimmels, <button data-definition-id=\"25923\" data-tooltip-definition=\"Vervuiling die door het lichaam van mens of dier wordt afgegeven. Het meten van het CO2 - gehalte is een\ngoede indicator.\" data-tooltip-word=\"Bio-effluenten\" class=\"tooltip-word\">bio-effluenten<\/button>, chemische emissies van materialen en verven (zoals <button data-tooltip-definition=\"Vluchtige Organische Stoffen\" data-definition-id=\"25929\" data-tooltip-word=\"VOS\" class=\"tooltip-word\">VOS<\/button> waaronder formaldehyde). <strong>Ze kunnen de oorzaak zijn van concentratieproblemen, vermoeidheid, hoofdpijn, allergie\u00ebn, astma\u2026<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bronnen van vocht<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In een woning zijn eveneens talrijke bronnen van vocht: ademen, koken, douchen, droegen van wasgoed, groene planten\u2026 De hoeveelheid waterdamp in de binnenlucht neemt bijgevolg toe en kan condenseren als de lucht in contact komt met koude<br>oppervlakken (enkel glas, in hoeken, dunne of niet-ge\u00efsoleerde buitenmuren, en specifiek ook achter meubilair waar weinig luchtcirculatie is).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Overmatige omgevingsvochtigheid en\/of condensatie <strong>veroorzaakt mettertijd degradatie van de materialen en schimmelvorming<\/strong>.<\/p>\n\n\n\n<section class=\"wp-block-homegrade-content-blocks-focused-schema homegrade-blocks-focused-schema\"><figure class=\"picture-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1711\" height=\"1365\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2026\/07\/Isolation_ventilation_condensation_interieur_mur_froid_nl.webp\" alt=\"\" class=\"wp-image-25924\" data-description=\"\" data-legend=\"Condensatie van waterdamp tegen de binnenkant\nvan een koude muur\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2026\/07\/Isolation_ventilation_condensation_interieur_mur_froid_nl.webp 1711w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2026\/07\/Isolation_ventilation_condensation_interieur_mur_froid_nl-300x239.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2026\/07\/Isolation_ventilation_condensation_interieur_mur_froid_nl-1024x817.webp 1024w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2026\/07\/Isolation_ventilation_condensation_interieur_mur_froid_nl-768x613.webp 768w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2026\/07\/Isolation_ventilation_condensation_interieur_mur_froid_nl-1536x1225.webp 1536w\" sizes=\"auto, (max-width: 1711px) 100vw, 1711px\" \/><div data-focus-bullet-title=\"Damp\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:51%;left:20%\" data-postion-x=\"20\" data-postion-y=\"51\"><span class=\"homegrade-blocks-focus-point-bullet__index\">1<\/span><\/div><div data-focus-bullet-title=\"Binnen 20\u00b0\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:50%;left:47%\" data-postion-x=\"47\" data-postion-y=\"50\"><span class=\"homegrade-blocks-focus-point-bullet__index\">2<\/span><\/div><div data-focus-bullet-title=\"Buiten 5\u00b0\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:50%;left:87%\" data-postion-x=\"87\" data-postion-y=\"50\"><span class=\"homegrade-blocks-focus-point-bullet__index\">3<\/span><\/div><\/figure><figcaption><p class=\"description-legend\"><span class=\"legend\">Condensatie van waterdamp tegen de binnenkant\nvan een koude muur<\/span><\/p><ol>\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Damp<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Binnen 20\u00b0<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Buiten 5\u00b0<\/span><span><\/span><\/li>\n<\/ol><\/figcaption><\/section>\n\n\n\n<section class=\"wp-block-homegrade-content-blocks-highlight homegrade-blocks-highlight homegrade-blocks-highlight--classic\"><div class=\"homegrade-blocks-highlight__titling \"><div class=\"icon\"><img decoding=\"async\" class=\"icon__image\" src=\"https:\/\/homegrade.brussels\/wp-content\/plugins\/homegrade-blocks\/blocks\/highlight\/src\/img\/icon_key.svg\" alt=\"\"\/><\/div><h3 class=\"homegrade-blocks-highlight__block-title\">Andachtspunten<\/h3><\/div><div class=\"homegrade-blocks-highlight__content\"><div class=\"homegrade-blocks-highlight__content__innerblocks\">\n<p class=\"wp-block-paragraph\">Om condensatieproblemen te voorkomen is het belangrijk om de <strong>woning te ventileren<\/strong>, maar ook om de <strong>productie van waterdamp<\/strong> te beperken, de kamers voldoende te <strong>verwarmen <\/strong>en de muren te <strong>isoleren<\/strong><\/p>\n<\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"<p>Interne polluenten Interne polluenten zijn talrijk: schimmels, bio-effluenten, chemische emissies van materialen en verven (zoals VOS waaronder formaldehyde). Ze kunnen de oorzaak zijn van concentratieproblemen, vermoeidheid, hoofdpijn, allergie\u00ebn, astma\u2026 Bronnen van vocht In een woning zijn eveneens talrijke bronnen van vocht: ademen, koken, douchen, droegen van wasgoed, groene planten\u2026 De hoeveelheid waterdamp in de binnenlucht [&hellip;]<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"footnotes":""},"thematiques":[79],"class_list":["post-25922","questions","type-questions","status-publish","hentry","thematiques-ventilatie"],"acf":[],"_links":{"self":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/25922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions"}],"about":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/types\/questions"}],"version-history":[{"count":5,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/25922\/revisions"}],"predecessor-version":[{"id":27138,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/25922\/revisions\/27138"}],"wp:attachment":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/media?parent=25922"}],"wp:term":[{"taxonomy":"thematiques","embeddable":true,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/thematiques?post=25922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}