{"id":19434,"date":"2026-09-30T15:45:14","date_gmt":"2026-09-30T13:45:14","guid":{"rendered":"https:\/\/kommerling.be\/?page_id=19434"},"modified":"2026-09-30T15:45:14","modified_gmt":"2026-09-30T13:45:14","slug":"valeurs-ug-uf-uw-fenetres","status":"publish","type":"page","link":"https:\/\/kommerling.be\/fr\/valeurs-ug-uf-uw-fenetres\/","title":{"rendered":"Ug, Uf et Uw : comprendre l\u2019isolation d\u2019une fen\u00eatre"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"19434\" class=\"elementor elementor-19434 elementor-19383\" 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-detail.webp\" alt=\"D\u00e9tail d\u2019une fen\u00eatre grise \u00e0 croisillons et encadrement en pierre\" fetchpriority=\"high\" decoding=\"async\" width=\"1920\" height=\"1280\"><\/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\">Ug, Uf et Uw :<strong> comprendre l\u2019isolation d\u2019une fen\u00eatre<\/strong><\/h1><\/div><\/div><div class=\"energy-widget energy-widget-text-editor energy-lead\"><div class=\"energy-widget-container\"><p>Ug concerne le vitrage, Uf le cadre et Uw la fen\u00eatre compl\u00e8te. Ces valeurs ne sont pas interchangeables. Les comprendre permet de comparer les produits et de distinguer leurs performances du soin apport\u00e9 \u00e0 la pose.<\/p><\/div><\/div><div class=\"energy-widget energy-widget-button \"><div class=\"energy-widget-container\"><a class=\"energy-button\" href=\"\/fr\/apercu-brochures\/\">Consulter les brochures techniques<\/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\/choisir-fenetres-performantes-isolation\/\">Comment choisir des fen\u00eatres qui isolent vraiment ?<\/a><a href=\"\/fr\/chassis-isolation-facade-ordre-travaux\/\">Ch\u00e2ssis et isolation de fa\u00e7ade : pr\u00e9parer les raccords avant les travaux<\/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\">Quelle diff\u00e9rence entre Ug, Uf et Uw ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Ug exprime la transmission thermique du vitrage, Uf celle du cadre et Uw celle de la fen\u00eatre compl\u00e8te. Leur unit\u00e9 est le W\/(m\u00b2\u00b7K). Une valeur U plus faible correspond \u00e0 moins de chaleur transmise par surface pour une m\u00eame diff\u00e9rence de temp\u00e9rature.<\/p><table><thead><tr><th>Valeur<\/th><th>\u00c9l\u00e9ment d\u00e9crit<\/th><th>Ce qu\u2019elle ne d\u00e9crit pas seule<\/th><\/tr><\/thead><tbody><tr><td>Ug<\/td><td>Vitrage<\/td><td>La contribution du cadre et du bord du vitrage<\/td><\/tr><tr><td>Uf<\/td><td>Profil\u00e9 du cadre<\/td><td>La performance de la fen\u00eatre avec son vitrage<\/td><\/tr><tr><td>Uw<\/td><td>Fen\u00eatre compl\u00e8te<\/td><td>La qualit\u00e9 du raccord r\u00e9alis\u00e9 sur chantier<\/td><\/tr><\/tbody><\/table><\/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 se compose la valeur Uw ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Uw combine les contributions du vitrage et du cadre en fonction de leurs surfaces, ainsi que les pertes au bord du vitrage. Un m\u00eame profil\u00e9 peut donc donner une valeur Uw diff\u00e9rente avec d\u2019autres dimensions, un autre verre ou un autre intercalaire.<\/p><p>Le bord du vitrage intervient par un coefficient de transmission thermique lin\u00e9ique, g\u00e9n\u00e9ralement not\u00e9 psi (\u03c8). Il n\u2019est pas n\u00e9cessaire de refaire vous-m\u00eame le calcul. V\u00e9rifiez plut\u00f4t si la valeur annonc\u00e9e correspond \u00e0 votre fen\u00eatre ou \u00e0 une fen\u00eatre de r\u00e9f\u00e9rence. <a href=\"https:\/\/www.buildwise.be\/nl\/nieuws\/hoe-kan-een-thermisch-verbeterde-afstandshouder-worden-meegerekend-in-de-uw-waarde-van-een-venster\/\">Buildwise explique la prise en compte des intercalaires am\u00e9lior\u00e9s<\/a>.<\/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-interior.webp\" alt=\"Illustration d\u2019ambiance de deux hautes fen\u00eatres fonc\u00e9es dans un int\u00e9rieur chaleureux\" loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\"><figcaption>Illustration d\u2019ambiance<\/figcaption><\/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\">\u00c0 quoi servent le vitrage et les intercalaires ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Le vitrage isolant limite les transmissions de chaleur gr\u00e2ce \u00e0 sa composition : feuilles de verre, espaces entre celles-ci et couches sp\u00e9cifiques. L\u2019intercalaire maintient l\u2019\u00e9cartement des verres et influence les pertes en p\u00e9riph\u00e9rie.<\/p><p>Un intercalaire thermiquement am\u00e9lior\u00e9 peut am\u00e9liorer cette zone. Sa contribution d\u00e9pend toutefois de son association avec le cadre et le verre. Demandez la configuration compl\u00e8te plut\u00f4t qu\u2019une appellation commerciale isol\u00e9e.<\/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 examiner profil\u00e9s et joints ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Les profil\u00e9s influencent la performance thermique et supportent verre et quincaillerie. Les joints assurent la fermeture entre \u00e9l\u00e9ments fixes et mobiles contre l\u2019air et l\u2019eau. Le nombre de chambres ou de joints ne suffit pas \u00e0 pr\u00e9dire la performance globale.<\/p><p>Le syst\u00e8me <a href=\"\/fr\/fenetres\/\">K\u00f6mmerling 76 MD<\/a> int\u00e8gre notamment un joint central. Sa pertinence, comme celle d\u2019un autre syst\u00e8me, d\u00e9pend de la configuration retenue. Selon le projet, demandez aussi les performances d\u00e9clar\u00e9es en perm\u00e9abilit\u00e9 \u00e0 l\u2019air, \u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019eau et r\u00e9sistance au vent.<\/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\">Pourquoi Uw ne remplace-t-il pas un bon raccord ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Uw caract\u00e9rise le produit, pas automatiquement sa liaison avec votre fa\u00e7ade. Une rupture dans l\u2019isolation ou une fuite autour du cadre peut d\u00e9grader le r\u00e9sultat obtenu dans le b\u00e2timent.<\/p><p>Un pont thermique est une zone o\u00f9 la chaleur traverse plus facilement l\u2019enveloppe, par exemple \u00e0 un raccord d\u00e9favorable. Une fuite d\u2019air correspond au passage incontr\u00f4l\u00e9 de l\u2019air dans un joint. Ce sont des ph\u00e9nom\u00e8nes diff\u00e9rents qui doivent \u00eatre trait\u00e9s chacun.<\/p><p>Demandez comment le raccord sera isol\u00e9, rendu \u00e9tanche \u00e0 l\u2019air et prot\u00e9g\u00e9 contre la pluie battante. Coordonnez ce d\u00e9tail avec <a href=\"\/fr\/chassis-isolation-facade-ordre-travaux\/\">l\u2019isolation de fa\u00e7ade et les seuils<\/a>.<\/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 tenir compte du soleil et de l\u2019orientation ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><p>Une valeur U ne d\u00e9crit pas la quantit\u00e9 d\u2019\u00e9nergie solaire qui traverse le vitrage. Le facteur solaire g sert notamment \u00e0 cette \u00e9valuation. La transmission lumineuse est encore une autre caract\u00e9ristique.<\/p><p>Les apports solaires peuvent \u00eatre utiles en p\u00e9riode de chauffage, mais de grandes surfaces expos\u00e9es peuvent favoriser la surchauffe estivale. Examinez ensemble vitrage, protections solaires ext\u00e9rieures, orientation et possibilit\u00e9s de ventilation. Chercher syst\u00e9matiquement la valeur la plus basse pour chaque caract\u00e9ristique n\u2019a donc pas de sens.<\/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\">Quelles donn\u00e9es demander au professionnel ?<\/h2><\/div><\/div><div class=\"energy-widget energy-widget-text-editor \"><div class=\"energy-widget-container\"><ul><li>Uw avec les dimensions et le mode d\u2019ouverture correspondants.<\/li><li>Profil\u00e9s, vitrage avec Ug et type d\u2019intercalaire.<\/li><li>Incidence \u00e9ventuelle de grilles ou d\u2019autres composants.<\/li><li>D\u00e9tail de raccord au mur, isolation et \u00e9tanch\u00e9it\u00e9 comprises.<\/li><li>Documentation technique de la configuration propos\u00e9e.<\/li><\/ul><p>Pr\u00e9parez-vous avec les <a href=\"\/fr\/apercu-brochures\/\">brochures techniques<\/a> et les <a href=\"\/fr\/renovation\/\">conseils r\u00e9novation<\/a>. Un <a href=\"\/fr\/select\/\">partenaire SELECT<\/a> peut pr\u00e9ciser les donn\u00e9es de votre projet.<\/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>Ug est-il la valeur isolante de ma fen\u00eatre ?<\/summary><p>Non. Ug concerne uniquement le vitrage. Uw concerne la fen\u00eatre compl\u00e8te, avec le cadre et le bord du vitrage.<\/p><\/details><details><summary>Un profil\u00e9 conserve-t-il toujours le m\u00eame Uw ?<\/summary><p>Non. Le vitrage, l\u2019intercalaire, les dimensions et les proportions entre cadre et verre influencent la valeur de la fen\u00eatre.<\/p><\/details><details><summary>Une fen\u00eatre performante peut-elle laisser passer un courant d\u2019air ?<\/summary><p>Oui, par exemple en cas de mauvais r\u00e9glage, de joints d\u00e9grad\u00e9s ou de raccord de pose insuffisamment \u00e9tanche. Il faut rechercher la cause sur place.<\/p><\/details><details><summary>Quelle valeur Uw est exig\u00e9e pour mes travaux ?<\/summary><p>Cela d\u00e9pend de la r\u00e9gion, de la nature et de la date des travaux, ainsi que des \u00e9ventuelles conditions de prime. Faites v\u00e9rifier l\u2019exigence applicable au projet.<\/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\/choisir-fenetres-performantes-isolation\/\">Comment choisir des fen\u00eatres qui isolent vraiment ?<\/a><a href=\"\/fr\/chassis-isolation-facade-ordre-travaux\/\">Ch\u00e2ssis et isolation de fa\u00e7ade : pr\u00e9parer les raccords avant les travaux<\/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\/apercu-brochures\/\">Consulter les brochures techniques<\/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\":\"Ug est-il la valeur isolante de ma fen\u00eatre ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Non. 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Consulter les brochures techniques Tous les guides [&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-19434","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>Valeurs Ug, Uf et Uw expliqu\u00e9es | K\u00f6mmerling<\/title>\n<meta name=\"description\" content=\"Ug pour le vitrage, Uf pour le cadre, Uw pour la fen\u00eatre : comprenez ces valeurs et le r\u00f4le des intercalaires, joints, raccords et apports solaires.\" \/>\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\/valeurs-ug-uf-uw-fenetres\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Valeurs Ug, Uf et Uw expliqu\u00e9es | K\u00f6mmerling\" \/>\n<meta property=\"og:description\" content=\"Ug pour le vitrage, Uf pour le cadre, Uw pour la fen\u00eatre : comprenez ces valeurs et le r\u00f4le des intercalaires, joints, raccords et apports solaires.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kommerling.be\/fr\/valeurs-ug-uf-uw-fenetres\/\" \/>\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-detail.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=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/\",\"name\":\"Valeurs Ug, Uf et Uw expliqu\u00e9es | K\u00f6mmerling\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/kommerling-energie-detail.webp\",\"datePublished\":\"2026-09-30T13:45:14+00:00\",\"description\":\"Ug pour le vitrage, Uf pour le cadre, Uw pour la fen\u00eatre : comprenez ces valeurs et le r\u00f4le des intercalaires, joints, raccords et apports solaires.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/#primaryimage\",\"url\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/kommerling-energie-detail.webp\",\"contentUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/kommerling-energie-detail.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/valeurs-ug-uf-uw-fenetres\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ug, Uf et Uw : comprendre l\u2019isolation d\u2019une fen\u00eatre\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\",\"name\":\"K\u00f6mmerling - 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