{"id":19444,"date":"2026-09-30T15:45:14","date_gmt":"2026-09-30T13:45:14","guid":{"rendered":"https:\/\/kommerling.be\/?page_id=19444"},"modified":"2026-09-30T15:45:14","modified_gmt":"2026-09-30T13:45:14","slug":"portes-pvc-isolation-thermique","status":"publish","type":"page","link":"https:\/\/kommerling.be\/fr\/portes-pvc-isolation-thermique\/","title":{"rendered":"Portes PVC isolantes : le panneau ne fait pas tout"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"19444\" class=\"elementor elementor-19444 elementor-19387\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c221a54 e-flex e-con-boxed e-con e-parent\" data-id=\"c221a54\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f0a4ff0 elementor-widget elementor-widget-html\" data-id=\"f0a4ff0\" data-element_type=\"widget\" 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.energy-split{grid-template-columns:1fr;gap:26px!important}.energy-cluster .energy-hero{padding:0 12px!important}.energy-cluster .energy-hero img{height:260px;border-radius:0 0 24px 24px}.energy-cluster .energy-split{gap:0!important}.energy-cluster .energy-split img{height:260px;min-height:0}.energy-cluster .energy-split-copy{padding:26px!important}.energy-cluster .energy-benefits ul,.energy-cluster .energy-related{grid-template-columns:1fr}.energy-cluster .energy-end{padding:28px!important}.energy-cluster .energy-end h2{font-size:30px!important}}\n<\/style><\/div><\/div><div class=\"energy-container energy-hero\"><div class=\"energy-widget energy-widget-html \"><div class=\"energy-widget-container\"><figure><img fetchpriority=\"high\" src=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/kommerling-energie-door.webp\" alt=\"Porte d\u2019entr\u00e9e \u00e0 aspect bois dans un encadrement cintr\u00e9 en pierre\" fetchpriority=\"high\" decoding=\"async\" width=\"1067\" height=\"1600\"><\/figure><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-intro\"><div class=\"energy-container energy-main\"><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p class=\"energy-eyebrow\">\u00c9NERGIE & R\u00c9NOVATION<\/p><\/div><\/div><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h1 class=\"energy-heading-title\">Portes PVC isolantes :<strong> le panneau ne fait pas tout<\/strong><\/h1><\/div><\/div><div class=\"energy-widget energy-widget-text-editor energy-lead\"><div class=\"energy-widget-container\"><p>Un hall froid ou un courant d\u2019air sous la porte peut avoir plusieurs causes. Pour am\u00e9liorer la performance d\u2019une porte ext\u00e9rieure, examinez le panneau et les profil\u00e9s, mais aussi les joints, le vitrage, le seuil et les raccords au sol et au mur.<\/p><\/div><\/div><div class=\"energy-widget energy-widget-button \"><div class=\"energy-widget-container\"><a class=\"energy-button\" href=\"\/fr\/portes\/\">D\u00e9couvrir les syst\u00e8mes de portes<\/a><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p class=\"energy-breadcrumb\"><a href=\"\/fr\/economies-energie-fenetres-portes\/\">Tous les guides sur les \u00e9conomies d\u2019\u00e9nergie<\/a><\/p><\/div><\/div><\/div><div class=\"energy-container energy-side\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h3 class=\"energy-heading-title\">Liens utiles<\/h3><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><a href=\"\/fr\/fenetres-pvc-aluminium-hybrides-comparer\/\">PVC, aluminium ou hybride : comparer les fen\u00eatres avec m\u00e9thode<\/a><a href=\"\/fr\/valeurs-ug-uf-uw-fenetres\/\">Ug, Uf et Uw : comprendre l\u2019isolation d\u2019une fen\u00eatre<\/a><a href=\"\/fr\/renovation-energetique-fenetres-belgique\/\">R\u00e9novation \u00e9nerg\u00e9tique en Belgique : bien planifier fen\u00eatres et portes<\/a><a href=\"\/fr\/apercu-brochures\/\">Brochures et conseils<\/a><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-container energy-body\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Qu\u2019est-ce qui rend une porte ext\u00e9rieure isolante ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Une porte performante limite les transmissions de chaleur et les passages d\u2019air incontr\u00f4l\u00e9s dans son ensemble. Profil\u00e9s, remplissage, vitrage \u00e9ventuel et joints doivent \u00eatre coh\u00e9rents. La pose relie cet ensemble au b\u00e2timent.<\/p><p>La valeur Ud est g\u00e9n\u00e9ralement utilis\u00e9e pour la porte compl\u00e8te. La valeur du panneau ou le Ug d\u2019un vitrage ne d\u00e9crit pas automatiquement la porte enti\u00e8re. Demandez la performance correspondant aux dimensions et \u00e0 la configuration propos\u00e9es, en tenant compte des \u00e9ventuels \u00e9l\u00e9ments lat\u00e9raux.<\/p><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-container energy-body\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Quel est le r\u00f4le des profil\u00e9s et du panneau ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Les profil\u00e9s assurent la structure et participent au fonctionnement avec la quincaillerie. Le remplissage peut \u00eatre plein ou partiellement vitr\u00e9. Leur composition influence la transmission thermique.<\/p><p>Pour les <a href=\"\/fr\/portes\/\">portes PVC K\u00f6mmerling<\/a>, discutez donc cadre, panneau, verre et quincaillerie ensemble. Ne transposez pas sans v\u00e9rification la performance d\u2019une fen\u00eatre de la m\u00eame gamme \u00e0 celle d\u2019une porte.<\/p><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap\"><div class=\"energy-container energy-split\"><div class=\"energy-widget energy-widget-html \"><div class=\"energy-widget-container\"><figure><img loading=\"lazy\" src=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/kommerling-energie-glazed-door.webp\" alt=\"Porte vitr\u00e9e fonc\u00e9e dans une fa\u00e7ade en briques claires\" loading=\"lazy\" decoding=\"async\" width=\"1067\" height=\"1600\"><\/figure><\/div><\/div><div class=\"energy-container energy-split-copy\"><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p class=\"energy-eyebrow\">BON \u00c0 SAVOIR<\/p><\/div><\/div><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Une porte vitr\u00e9e peut-elle bien isoler ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Une porte avec vitrage peut s\u2019int\u00e9grer \u00e0 un projet \u00e9nerg\u00e9tique performant. Le choix du verre, les proportions entre panneau et vitrage et la valeur de l\u2019ensemble sont d\u00e9terminants. Le vitrage peut aussi apporter de la lumi\u00e8re dans un hall ou une cuisine.<\/p><p>Examinez intimit\u00e9 et vitrage de s\u00e9curit\u00e9 appropri\u00e9 \u00e0 l\u2019usage. Pour une entr\u00e9e tr\u00e8s expos\u00e9e, orientation et ombrage m\u00e9ritent une attention particuli\u00e8re. Un panneau lat\u00e9ral vitr\u00e9 doit faire partie de l\u2019\u00e9valuation.<\/p><\/div><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-container energy-body\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Pourquoi le seuil est-il un point sensible ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Le bas de la porte relie isolation, \u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air et \u00e0 l\u2019eau, et accessibilit\u00e9. Un seuil bas demande un raccord soign\u00e9 avec le sol et les finitions ext\u00e9rieures. Un simple joint suppl\u00e9mentaire ne corrige pas un d\u00e9faut constructif.<\/p><p>Demandez comment l\u2019isolant se prolonge sous et \u00e0 c\u00f4t\u00e9 du cadre, comment l\u2019eau est \u00e9vacu\u00e9e et comment l\u2019\u00e9tanch\u00e9it\u00e9 int\u00e9rieure est assur\u00e9e. Coordonnez ces choix avec l\u2019isolation du sol et <a href=\"\/fr\/chassis-isolation-facade-ordre-travaux\/\">de la fa\u00e7ade<\/a>. L\u2019exposition au vent et \u00e0 la pluie influence aussi la solution.<\/p><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-container energy-body\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Comment associer confort et s\u00e9curit\u00e9 ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Isolation et r\u00e9sistance \u00e0 l\u2019effraction sont des caract\u00e9ristiques diff\u00e9rentes. Examinez serrure, points de fermeture, quincaillerie, vitrage et fixation comme un ensemble. Demandez les justificatifs correspondant \u00e0 toute classe annonc\u00e9e pour l\u2019ex\u00e9cution pr\u00e9cise : une serrure ne certifie pas \u00e0 elle seule la porte compl\u00e8te.<\/p><p>Pensez aussi au sens d\u2019ouverture, \u00e0 la largeur de passage, au poids et \u00e0 l\u2019utilisation par des enfants ou des personnes \u00e0 mobilit\u00e9 r\u00e9duite. Le r\u00e9glage des joints doit rester compatible avec une manipulation confortable.<\/p><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-container energy-body\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Comment harmoniser portes et fen\u00eatres ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Couleurs, lignes des profil\u00e9s, divisions vitr\u00e9es et poign\u00e9es composent l\u2019image de la fa\u00e7ade. Examinez \u00e9chantillons et dessins dans le contexte du b\u00e2timent. La r\u00e9novation \u00e9nerg\u00e9tique peut ainsi accompagner un projet architectural coh\u00e9rent.<\/p><p>Les <a href=\"\/fr\/renovation\/\">conseils r\u00e9novation<\/a> aident \u00e0 pr\u00e9ciser les besoins de chaque acc\u00e8s. Pour une grande ouverture sur la terrasse, \u00e9tudiez s\u00e9par\u00e9ment les <a href=\"\/fr\/portes-levantes\/\">portes levantes-coulissantes<\/a>, dont l\u2019utilisation et le seuil diff\u00e8rent d\u2019une porte d\u2019entr\u00e9e.<\/p><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-container energy-body\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Que v\u00e9rifier \u00e0 la r\u00e9ception ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><ul><li>La porte se ferme et se verrouille sans effort inhabituel.<\/li><li>Joints et raccords sont continus et termin\u00e9s.<\/li><li>Seuil et \u00e9vacuation d\u2019eau restent fonctionnels.<\/li><li>Panneau, verre et quincaillerie correspondent au devis.<\/li><li>Les consignes d\u2019entretien et de r\u00e9glage sont disponibles.<\/li><\/ul><p>Consultez les <a href=\"\/fr\/apercu-brochures\/\">brochures sur la menuiserie PVC et l\u2019entretien<\/a>. Un <a href=\"\/fr\/select\/\">partenaire SELECT<\/a> peut examiner la coh\u00e9rence avec vos fen\u00eatres.<\/p><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap energy-section\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Questions fr\u00e9quentes<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-html \"><div class=\"energy-widget-container\"><div class=\"energy-faq\"><details><summary>Ud et Uw sont-ils la m\u00eame chose ?<\/summary><p>Les deux valeurs concernent la transmission thermique, mais Ud s\u2019utilise pour une porte et Uw pour une fen\u00eatre. Comparez la valeur adapt\u00e9e \u00e0 l\u2019\u00e9l\u00e9ment complet propos\u00e9.<\/p><\/details><details><summary>Une porte pleine isole-t-elle toujours mieux ?<\/summary><p>L\u2019aspect ext\u00e9rieur ne permet pas de le conclure. La composition du panneau, du vitrage et du cadre, ainsi que les dimensions, d\u00e9terminent la performance.<\/p><\/details><details><summary>Peut-on combiner seuil bas et isolation ?<\/summary><p>Oui, avec un syst\u00e8me adapt\u00e9 et un d\u00e9tail de raccord traitant isolation, \u00e9tanch\u00e9it\u00e9, \u00e9vacuation d\u2019eau et accessibilit\u00e9.<\/p><\/details><details><summary>Faut-il remplacer imm\u00e9diatement une porte qui laisse passer l\u2019air ?<\/summary><p>Faites d\u2019abord contr\u00f4ler joints, r\u00e9glages et raccords. Une r\u00e9paration peut parfois suffire ; des d\u00e9fauts plus importants peuvent justifier un remplacement.<\/p><\/details><\/div><\/div><\/div><\/div><div class=\"energy-container energy-wrap\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Poursuivre votre projet<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><div class=\"energy-related\"><a href=\"\/fr\/fenetres-pvc-aluminium-hybrides-comparer\/\">PVC, aluminium ou hybride : comparer les fen\u00eatres avec m\u00e9thode<\/a><a href=\"\/fr\/valeurs-ug-uf-uw-fenetres\/\">Ug, Uf et Uw : comprendre l\u2019isolation d\u2019une fen\u00eatre<\/a><a href=\"\/fr\/renovation-energetique-fenetres-belgique\/\">R\u00e9novation \u00e9nerg\u00e9tique en Belgique : bien planifier fen\u00eatres et portes<\/a><\/div><\/div><\/div><div class=\"energy-container energy-end\"><div class=\"energy-widget energy-widget-heading \"><div class=\"energy-widget-container\"><h2 class=\"energy-heading-title\">Des conseils \u00e0 un projet pour votre maison<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Apportez vos photos, plans et principales questions. Un professionnel pourra ainsi \u00e9tudier concr\u00e8tement vos fen\u00eatres, portes et raccords.<\/p><\/div><\/div><div class=\"energy-widget energy-widget-button energy-primary\"><div class=\"energy-widget-container\"><a class=\"energy-button\" href=\"\/fr\/portes\/\">D\u00e9couvrir les syst\u00e8mes de portes<\/a><\/div><\/div><\/div><div class=\"energy-widget energy-widget-text-editor energy-note\"><div class=\"energy-widget-container\"><p>Contenu v\u00e9rifi\u00e9 le 30 septembre 2026. V\u00e9rifiez les r\u00e8gles et aides applicables avant de commander.<\/p><\/div><\/div><\/div><div class=\"energy-widget energy-widget-html \"><div class=\"energy-widget-container\"><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"inLanguage\":\"fr-BE\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Ud et Uw sont-ils la m\u00eame chose ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Les deux valeurs concernent la transmission thermique, mais Ud s\u2019utilise pour une porte et Uw pour une fen\u00eatre. Comparez la valeur adapt\u00e9e \u00e0 l\u2019\u00e9l\u00e9ment complet propos\u00e9.\"}},{\"@type\":\"Question\",\"name\":\"Une porte pleine isole-t-elle toujours mieux ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"L\u2019aspect ext\u00e9rieur ne permet pas de le conclure. La composition du panneau, du vitrage et du cadre, ainsi que les dimensions, d\u00e9terminent la performance.\"}},{\"@type\":\"Question\",\"name\":\"Peut-on combiner seuil bas et isolation ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Oui, avec un syst\u00e8me adapt\u00e9 et un d\u00e9tail de raccord traitant isolation, \u00e9tanch\u00e9it\u00e9, \u00e9vacuation d\u2019eau et accessibilit\u00e9.\"}},{\"@type\":\"Question\",\"name\":\"Faut-il remplacer imm\u00e9diatement une porte qui laisse passer l\u2019air ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Faites d\u2019abord contr\u00f4ler joints, r\u00e9glages et raccords. Une r\u00e9paration peut parfois suffire ; des d\u00e9fauts plus importants peuvent justifier un remplacement.\"}}]}<\/script><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u00c9NERGIE &#038; R\u00c9NOVATION Portes PVC isolantes : le panneau ne fait pas tout Un hall froid ou un courant d\u2019air sous la porte peut avoir plusieurs causes. Pour am\u00e9liorer la performance d\u2019une porte ext\u00e9rieure, examinez le panneau et les profil\u00e9s, mais aussi les joints, le vitrage, le seuil et les raccords au sol et au [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"content-type":"","_genesis_title":"","_genesis_description":"","footnotes":"","_wp_rev_ctl_limit":""},"class_list":["post-19444","page","type-page","status-publish","hentry"],"acf":[],"meta_all":[],"meta_all_flat":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Portes PVC et isolation thermique | K\u00f6mmerling<\/title>\n<meta name=\"description\" content=\"Profil\u00e9s, panneau, vitrage, joints et seuil : d\u00e9couvrez les crit\u00e8res d\u2019une porte ext\u00e9rieure isolante, confortable et adapt\u00e9e \u00e0 votre r\u00e9novation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kommerling.be\/fr\/portes-pvc-isolation-thermique\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Portes PVC et isolation thermique | K\u00f6mmerling\" \/>\n<meta property=\"og:description\" content=\"Profil\u00e9s, panneau, vitrage, joints et seuil : d\u00e9couvrez les crit\u00e8res d\u2019une porte ext\u00e9rieure isolante, confortable et adapt\u00e9e \u00e0 votre r\u00e9novation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kommerling.be\/fr\/portes-pvc-isolation-thermique\/\" \/>\n<meta property=\"og:site_name\" content=\"K\u00f6mmerling\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/kommerling-energie-door.webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/\",\"name\":\"Portes PVC et isolation thermique | K\u00f6mmerling\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/kommerling-energie-door.webp\",\"datePublished\":\"2026-09-30T13:45:14+00:00\",\"description\":\"Profil\u00e9s, panneau, vitrage, joints et seuil : d\u00e9couvrez les crit\u00e8res d\u2019une porte ext\u00e9rieure isolante, confortable et adapt\u00e9e \u00e0 votre r\u00e9novation.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/#primaryimage\",\"url\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/kommerling-energie-door.webp\",\"contentUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/kommerling-energie-door.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/portes-pvc-isolation-thermique\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Portes PVC isolantes : le panneau ne fait pas tout\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\",\"name\":\"K\u00f6mmerling - 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