{"id":20315,"date":"2026-09-11T13:38:31","date_gmt":"2026-09-11T11:38:31","guid":{"rendered":"https:\/\/kommerling.be\/?page_id=20315"},"modified":"2026-10-15T09:56:09","modified_gmt":"2026-10-15T07:56:09","slug":"fenetres-pvc-isolantes","status":"publish","type":"page","link":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/","title":{"rendered":"Fen\u00eatres isolantes"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"20315\" class=\"elementor elementor-20315 elementor-18459\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c8035ee e-con-full e-flex e-con e-parent\" data-id=\"c8035ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c2f2a74 e-con-full e-flex e-con e-child\" data-id=\"c2f2a74\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-00dc24a e-flex e-con-boxed e-con e-child\" data-id=\"00dc24a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7458d13 e-con-full e-flex e-con e-child\" data-id=\"7458d13\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2953836 elementor-button-info elementor-widget elementor-widget-button\" data-id=\"2953836\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Fen\u00eatres isolantes<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cafe62 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"4cafe62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Fen\u00eatres isolantes<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7064e66 e-con-full e-flex e-con e-child\" data-id=\"7064e66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e412c06 elementor-button-info elementor-widget elementor-widget-button\" data-id=\"e412c06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-float\" href=\"https:\/\/kommerling.be\/fr\/offre-de-prix-gratuit\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demander un devis sur mesure<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89929b3 elementor-button-info elementor-widget elementor-widget-button\" data-id=\"89929b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-float\" href=\"https:\/\/kommerling.be\/fr\/points-de-distribution\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Trouver un point de vente SELECT<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9df2a9f elementor-widget elementor-widget-spacer\" data-id=\"9df2a9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-82d85c5 e-flex e-con-boxed e-con e-child\" data-id=\"82d85c5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4b28fa0 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"4b28fa0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-da478fe elementor-widget elementor-widget-heading\" data-id=\"da478fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Fen\u00eatres isolantes en PVC<\/b> pour plus de confort<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2103249 elementor-widget elementor-widget-text-editor\" data-id=\"2103249\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vous souhaitez moins de courants d\u2019air, une temp\u00e9rature plus agr\u00e9able dans la maison et <a href=\"https:\/\/kommerling.be\/fr\/economiser-lenergie-avec-de-nouvelles-fenetres-en-pvc\/\">\u00e9conomiser de l\u2019\u00e9nergie avec de nouvelles fen\u00eatres en PVC<\/a> ? Les fen\u00eatres isolantes font alors une plus grande diff\u00e9rence que beaucoup ne le pensent. Avec les fen\u00eatres isolantes en PVC de K\u00f6mmerling, vous optez pour une solution durable dans laquelle le ch\u00e2ssis, le vitrage et une finition \u00e9tanche \u00e0 l\u2019air contribuent ensemble \u00e0 votre confort.<\/p><p>En construction neuve comme en r\u00e9novation, c\u2019est particuli\u00e8rement int\u00e9ressant : les profil\u00e9s de fen\u00eatres en PVC modernes allient une excellente isolation \u00e0 un entretien minimal, une longue dur\u00e9e de vie et un bel aspect. Un partenaire agr\u00e9\u00e9 K\u00f6mmerling SELECT vous conseille sur mesure quant \u00e0 la composition de fen\u00eatre la mieux adapt\u00e9e \u00e0 votre habitation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35627f0 elementor-button-info elementor-widget elementor-widget-button\" data-id=\"35627f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-float\" href=\"https:\/\/kommerling.be\/fr\/points-de-distribution\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Trouver un sp\u00e9cialiste SELECT pr\u00e8s de chez vous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-61ce6a0 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"61ce6a0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;animation_delay&quot;:1000,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-070e8b5 elementor-button-info elementor-align-center elementor-widget elementor-widget-button\" data-id=\"070e8b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Brochure gratuite<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07e77d4 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"07e77d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Le guide d\u2019achat pratique pour fen\u00eatres de K\u00f6mmerling<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a55642 elementor-widget elementor-widget-text-editor\" data-id=\"5a55642\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>T\u00e9l\u00e9chargez gratuitement le guide d\u2019achat pour fen\u00eatres et d\u00e9couvrez \u00e0 quoi faire attention lors du choix de fen\u00eatres isolantes en PVC, du profil\u00e9 et du vitrage jusqu\u2019\u00e0 la finition.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00c62fa elementor-widget__width-initial elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"00c62fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;50&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<template id=\"cfef_logic_data_00c62fa\" class=\"cfef_logic_data_js\" data-form-id=\"00c62fa\">{&quot;bedrijf&quot;:{&quot;display_mode&quot;:&quot;show&quot;,&quot;fire_action&quot;:&quot;All&quot;,&quot;file_types&quot;:&quot;png&quot;,&quot;logic_data&quot;:[{&quot;cfef_logic_field_id&quot;:&quot;persona&quot;,&quot;cfef_logic_field_is&quot;:&quot;!=&quot;,&quot;cfef_logic_compare_value&quot;:&quot;Particulier&quot;,&quot;_id&quot;:&quot;89fd21f&quot;}]},&quot;functie&quot;:{&quot;display_mode&quot;:&quot;show&quot;,&quot;fire_action&quot;:&quot;All&quot;,&quot;file_types&quot;:&quot;png&quot;,&quot;logic_data&quot;:[{&quot;cfef_logic_field_id&quot;:&quot;persona&quot;,&quot;cfef_logic_field_is&quot;:&quot;!=&quot;,&quot;cfef_logic_compare_value&quot;:&quot;Particulier&quot;,&quot;_id&quot;:&quot;89fd21f&quot;}]}}<\/template>\t\t<form class=\"elementor-form\" method=\"post\" id=\"merci_brochure_guide_dachat_pratique_pour_fenetres_fr\" name=\"Brochure - Guide d\u2019achat pratique pour fen\u00eatres\" aria-label=\"Brochure - Guide d\u2019achat pratique pour fen\u00eatres\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"20315\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"00c62fa\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"20315\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-html elementor-field-group elementor-column elementor-field-group-field_dbc28ae elementor-col-100\">\n\t\t\t\t\t<h6 style=\"margin-bottom: 0px; color: black;\">Je suis un\u2026 *<\/h6>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-persona elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-persona\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPersona\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[persona]\" id=\"form-field-persona\" class=\"elementor-field-textual elementor-size-sm\" required=\"required\">\n\t\t\t\t\t\t\t\t\t<option value=\"Particulier\">Particulier<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Architecte\">Architecte<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Fabricant\">Fabricant<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Installateur\">Installateur<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Entrepreneur\">Entrepreneur<\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-voornaam elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-voornaam\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPr\u00e9nom\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[voornaam]\" id=\"form-field-voornaam\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Pr\u00e9nom*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-achternaam elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-achternaam\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tNom\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[achternaam]\" id=\"form-field-achternaam\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nom*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-60 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tAdresse e-mail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Adresse e-mail*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-telefoon elementor-col-40 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-telefoon\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tT\u00e9l\u00e9phone\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[telefoon]\" id=\"form-field-telefoon\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"N\u00b0 de t\u00e9l\u00e9phone*\" required=\"required\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Seuls les caract\u00e8res de num\u00e9ros de t\u00e9l\u00e9phone (#, -, *, etc.) sont accept\u00e9s.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-bedrijf elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-bedrijf\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tEntreprise\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[bedrijf]\" id=\"form-field-bedrijf\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Entreprise\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-functie elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-functie\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tFonction\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[functie]\" id=\"form-field-functie\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Fonction\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column elementor-field-group-privacy elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-privacy\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPrivacy\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-subgroup\">\n\t\t\t<span class=\"elementor-field-option\">\n\t\t\t\t<input type=\"checkbox\" name=\"form_fields[privacy]\" id=\"form-field-privacy\" class=\"elementor-field elementor-size-sm  elementor-acceptance-field\" required=\"required\">\n\t\t\t\t<label for=\"form-field-privacy\"><span style=\"color: black;\">\n  J\u2019accepte la \n  <a href=\"\/fr\/privacy-policy\/\" style=\"text-decoration: underline; color: black;\">\n    Politique de confidentialit\u00e9 de K\u00f6mmerling\n  <\/a>\n<\/span>\n<\/label>\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_7755dab elementor-col-100 recaptcha_v3-bottomright\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_7755dab\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LdLIXYsAAAAALdO5_k5iR4Ln_xQ3-vuVGWOu_X8\" data-type=\"v3\" data-action=\"Form\" data-badge=\"bottomright\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-50 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">T\u00e9l\u00e9chargez la brochure<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-1a141e2 e-flex e-con-boxed e-con e-parent\" data-id=\"1a141e2\" 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-6eb4f00 elementor-widget__width-initial elementor-widget-laptop__width-initial elementor-widget elementor-widget-heading\" data-id=\"6eb4f00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pourquoi les fen\u00eatres isolantes font une telle diff\u00e9rence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45a5d0a elementor-widget elementor-widget-text-editor\" data-id=\"45a5d0a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Des fen\u00eatres anciennes ou mal ajust\u00e9es ne laissent pas seulement s\u2019\u00e9chapper la chaleur : elles provoquent aussi une sensation de paroi froide, des courants d\u2019air et des variations de temp\u00e9rature \u00e0 proximit\u00e9 du vitrage. Une pi\u00e8ce para\u00eet alors moins confortable, m\u00eame lorsque le chauffage est allum\u00e9. Une bonne isolation des fen\u00eatres s\u2019attaque au probl\u00e8me \u00e0 la source.<\/p><p>Isoler ses fen\u00eatres contre le froid, c\u2019est en pratique bien plus que simplement poser un vitrage plus \u00e9pais. Le meilleur r\u00e9sultat s\u2019obtient lorsque le vitrage, le ch\u00e2ssis et la pose sont parfaitement accord\u00e9s. Vous limitez ainsi les pertes de chaleur en hiver, vous ma\u00eetrisez mieux la surchauffe lors des p\u00e9riodes chaudes et, souvent, vous r\u00e9duisez aussi les bruits ext\u00e9rieurs.<\/p><ul><li>Moins de pertes de chaleur et une demande en \u00e9nergie plus faible<\/li><li>Moins de courants d\u2019air et une temp\u00e9rature int\u00e9rieure plus stable<\/li><li>Plus de confort acoustique face au trafic ou aux bruits environnants<\/li><li>Une habitation pr\u00eate pour des exigences \u00e9nerg\u00e9tiques plus strictes<\/li><\/ul><p>L\u2019\u00e9conomie r\u00e9alis\u00e9e d\u00e9pend de votre situation actuelle. La diff\u00e9rence est g\u00e9n\u00e9ralement la plus grande lorsque l\u2019on remplace du simple vitrage, un double vitrage vieillissant ou d\u2019anciens profil\u00e9s de fen\u00eatres qui fuient.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a3dff6 elementor-widget__width-inherit elementor-widget elementor-widget-image\" data-id=\"3a3dff6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-woonkamer-raampartij-tuin.webp\" class=\"attachment-full size-full wp-image-19846\" alt=\"\" srcset=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-woonkamer-raampartij-tuin.webp 1024w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-woonkamer-raampartij-tuin-300x300.webp 300w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-woonkamer-raampartij-tuin-150x150.webp 150w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-woonkamer-raampartij-tuin-768x768.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4843b8 elementor-widget elementor-widget-text-editor\" data-id=\"d4843b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Isoler ses fen\u00eatres : quelle approche convient \u00e0 votre habitation ?<\/h2><p>Chaque habitation ne demande pas la m\u00eame solution. Parfois, de petites interventions suffisent pour limiter les courants d\u2019air, mais en cas de pertes de chaleur structurelles, le remplacement complet est souvent le choix le plus judicieux \u00e0 long terme. Surtout pour de grandes fen\u00eatres, d\u2019anciens profil\u00e9s en aluminium ou des fen\u00eatres qui ne ferment plus correctement, il vaut la peine de voir plus loin qu\u2019une solution de fortune temporaire. Vous h\u00e9sitez sur le bon choix ? D\u00e9couvrez alors <a href=\"https:\/\/kommerling.be\/fr\/comment-savoir-quelles-fenetres-conviennent-le-mieux-a-votre-habitation\/\">quelles fen\u00eatres conviennent le mieux \u00e0 votre habitation<\/a>.<\/p><table><thead><tr><th>Approche<\/th><th>Quand est-ce pertinent ?<\/th><th>\u00c0 quoi pouvez-vous vous attendre ?<\/th><\/tr><\/thead><tbody><tr><td>Calfeutrer les interstices et poser des joints anti-courants d\u2019air<\/td><td>En cas de courants d\u2019air perceptibles autour des parties ouvrantes<\/td><td>Am\u00e9lioration rapide du confort, effet limit\u00e9 sur les pertes par le vitrage<\/td><\/tr><tr><td>Film isolant pour vitrage ou pour ch\u00e2ssis<\/td><td>Comme mesure temporaire ou compl\u00e9mentaire<\/td><td>Isolation suppl\u00e9mentaire limit\u00e9e, surtout utile avec du simple vitrage ou pour un usage saisonnier<\/td><\/tr><tr><td>Survitrage isolant<\/td><td>Pour les fa\u00e7ades de caract\u00e8re, les vitraux ou lorsque le remplacement est compliqu\u00e9<\/td><td>Meilleure isolation sans modifier compl\u00e8tement l\u2019aspect de la fen\u00eatre d\u2019origine<\/td><\/tr><tr><td>Vitrage HR++ ou triple vitrage dans le ch\u00e2ssis existant<\/td><td>Si le ch\u00e2ssis est encore techniquement assez solide<\/td><td>Grand pas en avant, mais pertinent uniquement avec un cadre solide et qui ferme bien<\/td><\/tr><tr><td>Remplacement complet par des fen\u00eatres isolantes en PVC<\/td><td>Pour des fen\u00eatres v\u00e9tustes ou si vous souhaitez une am\u00e9lioration structurelle<\/td><td>La solution la plus compl\u00e8te en mati\u00e8re d\u2019isolation, de confort et de facilit\u00e9 d\u2019entretien<\/td><\/tr><\/tbody><\/table><h3>Calfeutrer les interstices et poser des joints anti-courants d\u2019air<\/h3><p>Des joints anti-courants d\u2019air ou de nouveaux joints d\u2019\u00e9tanch\u00e9it\u00e9 constituent une premi\u00e8re \u00e9tape logique si vous souffrez surtout d\u2019air froid le long des fen\u00eatres ouvrantes. Ils permettent de colmater les interstices et am\u00e9liorent imm\u00e9diatement le confort. Ils ne r\u00e9solvent toutefois pas les pertes de chaleur dues \u00e0 un vitrage ancien ou \u00e0 des profil\u00e9s froids. Consid\u00e9rez-les donc comme une optimisation utile, et non comme une v\u00e9ritable alternative \u00e0 des fen\u00eatres r\u00e9ellement isolantes.<\/p><h3>Film isolant pour vitrage ou pour ch\u00e2ssis<\/h3><p>Le film isolant pour fen\u00eatres, pour vitrage ou pour ch\u00e2ssis revient souvent lorsqu\u2019on cherche comment isoler une fen\u00eatre contre le froid. Ces films peuvent cr\u00e9er une fine lame d\u2019air suppl\u00e9mentaire ou limiter les pertes par rayonnement. Pour une am\u00e9lioration temporaire, cela peut \u00eatre int\u00e9ressant, par exemple avec du simple vitrage ou dans des pi\u00e8ces que vous comptez encore r\u00e9nover en profondeur. N\u2019attendez cependant pas de miracles : un film isolant reste nettement moins performant qu\u2019un vitrage \u00e0 haut rendement dans un ch\u00e2ssis moderne.<\/p><h3>Survitrage isolant pour des fen\u00eatres existantes ou de caract\u00e8re<\/h3><p>Un survitrage est surtout int\u00e9ressant lorsque vous souhaitez conserver vos fen\u00eatres existantes, par exemple en pr\u00e9sence de vitraux, d\u2019une fa\u00e7ade de caract\u00e8re ou d\u2019une habitation o\u00f9 un remplacement important n\u2019est pas souhaitable dans l\u2019imm\u00e9diat. Un survitrage bien pos\u00e9 peut fortement r\u00e9duire les courants d\u2019air et les pertes de chaleur. La ventilation, la ma\u00eetrise de la condensation et une ex\u00e9cution soign\u00e9e des d\u00e9tails restent toutefois importantes. Pour isoler des fen\u00eatres avec vitraux, c\u2019est souvent l\u2019une des pistes les plus indiqu\u00e9es.<\/p><h3>Remplacer l\u2019ancien vitrage ou les anciennes fen\u00eatres<\/h3><p>Si vous voulez vraiment mieux isoler aujourd\u2019hui, vous en arrivez g\u00e9n\u00e9ralement \u00e0 un nouveau vitrage \u00e0 haut rendement ou \u00e0 une fen\u00eatre enti\u00e8rement neuve. Pour d\u2019anciennes fen\u00eatres en bois us\u00e9es, d\u2019anciens ch\u00e2ssis en aluminium sans rupture de pont thermique ou des profil\u00e9s d\u00e9form\u00e9s, c\u2019est souvent plus judicieux que de continuer \u00e0 rafistoler \u2014 et dans bien des cas, <a href=\"https:\/\/kommerling.be\/fr\/le-remplacement-des-fenetres-se-paie-de-lui-meme\/\">le remplacement des fen\u00eatres se rentabilise de lui-m\u00eame<\/a>. Vous r\u00e9glez alors en une fois plusieurs probl\u00e8mes : pertes de chaleur, courants d\u2019air, condensation, man\u0153uvre et entretien.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cf49c2 elementor-widget__width-inherit elementor-widget elementor-widget-image\" data-id=\"2cf49c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-schuifraam-terras.webp\" class=\"attachment-full size-full wp-image-19850\" alt=\"\" srcset=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-schuifraam-terras.webp 1024w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-schuifraam-terras-300x300.webp 300w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-schuifraam-terras-150x150.webp 150w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-ramen-schuifraam-terras-768x768.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15a2efb elementor-widget elementor-widget-text-editor\" data-id=\"15a2efb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Qu\u2019est-ce qui d\u00e9termine la valeur d\u2019isolation des fen\u00eatres ?<\/h2><p>La valeur d\u2019isolation d\u2019une fen\u00eatre ne d\u00e9pend jamais d\u2019un seul \u00e9l\u00e9ment. Une fen\u00eatre est performante lorsque le profil\u00e9, le vitrage, les joints, l\u2019intercalaire et la pose fonctionnent comme un seul syst\u00e8me. Celui qui ne regarde que le vitrage passe \u00e0 c\u00f4t\u00e9 d\u2019une partie importante de l\u2019histoire.<\/p><h3>La valeur U expliqu\u00e9e simplement<\/h3><p>Pour les fen\u00eatres isolantes, on parle souvent de la valeur U. Elle exprime la quantit\u00e9 de chaleur perdue \u00e0 travers la fen\u00eatre. Plus cette valeur est basse, mieux la fen\u00eatre isole. Pas besoin d\u2019\u00eatre technicien pour cela : retenez simplement qu\u2019une fen\u00eatre bien isolante garde mieux la chaleur \u00e0 l\u2019int\u00e9rieur et freine mieux le froid ext\u00e9rieur.<\/p><p>La valeur exacte d\u00e9pend de la composition compl\u00e8te. C\u2019est pourquoi il est judicieux de ne pas seulement regarder une belle \u00e9tiquette de vitrage, mais les performances de la fen\u00eatre dans son ensemble.<\/p><h3>Le ch\u00e2ssis joue un r\u00f4le plus important que vous ne le pensez<\/h3><p>En mati\u00e8re d\u2019isolation des fen\u00eatres, le vitrage attire beaucoup l\u2019attention, mais le ch\u00e2ssis est tout aussi important. Un cadre v\u00e9tuste peut laisser s\u2019\u00e9chapper la chaleur \u00e0 travers le mat\u00e9riau lui-m\u00eame, par de mauvais raccords ou par des joints us\u00e9s. Cela explique pourquoi isoler des ch\u00e2ssis existants ne suffit pas toujours lorsque la base est techniquement d\u00e9pass\u00e9e.<\/p><p>Le PVC obtient ici d\u2019excellents r\u00e9sultats, car les syst\u00e8mes de profil\u00e9s modernes sont con\u00e7us pour offrir des performances thermiques \u00e9lev\u00e9es et une bonne \u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air. Compar\u00e9e \u00e0 d\u2019anciens profil\u00e9s m\u00e9talliques, une fen\u00eatre en PVC actuelle para\u00eet souvent nettement plus confortable c\u00f4t\u00e9 int\u00e9rieur. Il en va souvent de m\u00eame pour l\u2019isolation d\u2019anciens ch\u00e2ssis en aluminium : sans rupture de pont thermique moderne, le r\u00e9sultat reste limit\u00e9.<\/p><h3>Vitrage \u00e0 haut rendement : HR++ ou triple vitrage<\/h3><p>Le vitrage isolant moderne se compose de plusieurs feuilles de verre, d\u2019un espace interm\u00e9diaire et d\u2019un rev\u00eatement qui retient mieux la chaleur. Cet espace est souvent rempli d\u2019un gaz comme l\u2019argon afin d\u2019am\u00e9liorer encore l\u2019isolation. Le vitrage HR++ constitue ainsi un choix performant et \u00e9quilibr\u00e9 pour de nombreuses habitations. Le triple vitrage va encore plus loin et est surtout int\u00e9ressant dans les habitations dont l\u2019enveloppe compl\u00e8te est trait\u00e9e \u00e0 un niveau \u00e9lev\u00e9.<\/p><p>Le meilleur choix d\u00e9pend du profil\u00e9, de la construction de l\u2019habitation et du niveau de confort souhait\u00e9. Pour de grandes surfaces vitr\u00e9es, le choix du bon vitrage est encore plus important, tant pour le confort en hiver que pour limiter la surchauffe en \u00e9t\u00e9. Un partenaire sp\u00e9cialis\u00e9 examine donc toujours l\u2019ensemble, et pas seulement le nombre de feuilles de verre.<\/p>\t\t\t\t\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<div class=\"elementor-element elementor-element-ebe50c0 e-con-full e-flex elementor-invisible e-con e-parent\" data-id=\"ebe50c0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-fb324cb e-con-full e-flex e-con e-child\" data-id=\"fb324cb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-43b475a e-flex e-con-boxed e-con e-child\" data-id=\"43b475a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d70deb3 e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"d70deb3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e0bbed elementor-widget__width-initial elementor-absolute elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"7e0bbed\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"360\" height=\"480\" src=\"https:\/\/kommerling.be\/wp-content\/uploads\/2025\/04\/distribution-man.png\" class=\"attachment-full size-full wp-image-3889\" alt=\"\" srcset=\"https:\/\/kommerling.be\/wp-content\/uploads\/2025\/04\/distribution-man.png 360w, https:\/\/kommerling.be\/wp-content\/uploads\/2025\/04\/distribution-man-225x300.png 225w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-98cd0fc e-con-full e-flex e-con e-child\" data-id=\"98cd0fc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e50e66e elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"e50e66e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><b>Int\u00e9ress\u00e9 par des fen\u00eatres isolantes ?<\/b> <br>Nos partenaires vous aident !<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f38e56 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"2f38e56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Plus de 100 fabricants et installateurs sont agr\u00e9\u00e9s comme sp\u00e9cialistes K\u00f6mmerling SELECT. Contactez un point de vente dans votre r\u00e9gion.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08488af elementor-button-info elementor-align-center elementor-widget elementor-widget-button\" data-id=\"08488af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-float\" href=\"https:\/\/kommerling.be\/fr\/points-de-distribution\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Trouver un distributeur SELECT pr\u00e8s de chez vous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-88a982d e-flex e-con-boxed e-con e-parent\" data-id=\"88a982d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-67e1e6f e-con-full e-flex e-con e-child\" data-id=\"67e1e6f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4fc1d40 elementor-widget__width-initial elementor-widget-laptop__width-initial elementor-widget elementor-widget-heading\" data-id=\"4fc1d40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choisissez les bonnes fen\u00eatres isolantes pour votre habitation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-096fd94 elementor-widget elementor-widget-text-editor\" data-id=\"096fd94\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>K\u00f6mmerling est sp\u00e9cialis\u00e9 dans les syst\u00e8mes de fen\u00eatres et de portes en PVC con\u00e7us pour l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique, la durabilit\u00e9 et le confort au quotidien. Concr\u00e8tement : d\u2019excellentes performances d\u2019isolation, des mat\u00e9riaux n\u00e9cessitant peu d\u2019entretien et des profil\u00e9s con\u00e7us pour durer longtemps. Pour les familles qui veulent rendre leur habitation pr\u00eate pour l\u2019avenir, c\u2019est une combinaison rassurante.<\/p><p>La durabilit\u00e9 joue \u00e9galement un r\u00f4le dans le choix des mat\u00e9riaux. Les syst\u00e8mes K\u00f6mmerling modernes sont con\u00e7us en accordant une attention particuli\u00e8re \u00e0 la circularit\u00e9 et \u00e0 une part \u00e9lev\u00e9e de mati\u00e8re recycl\u00e9e, sans rien sacrifier \u00e0 la qualit\u00e9 ni \u00e0 l\u2019esth\u00e9tique. Vous optez ainsi non seulement pour une consommation d\u2019\u00e9nergie r\u00e9duite aujourd\u2019hui, mais aussi pour une solution responsable sur le long terme.<\/p><ul><li>Isolation \u00e9lev\u00e9e en combinaison avec un vitrage \u00e0 haut rendement adapt\u00e9<\/li><li>Un PVC n\u00e9cessitant peu d\u2019entretien, qui ne doit pas \u00eatre repeint p\u00e9riodiquement<\/li><li>Des syst\u00e8mes de profil\u00e9s durables ax\u00e9s sur la circularit\u00e9<\/li><li>Une ing\u00e9nierie allemande et une pose par des partenaires agr\u00e9\u00e9s<\/li><li>Convient \u00e0 la r\u00e9novation comme \u00e0 la construction neuve<\/li><\/ul><p>Les performances finales d\u00e9pendent bien entendu aussi d\u2019une fabrication et d\u2019une pose correctes. C\u2019est pourquoi il est important de faire appel \u00e0 un partenaire sp\u00e9cialis\u00e9 exp\u00e9riment\u00e9 et de choisir des syst\u00e8mes conformes aux exigences en vigueur en mati\u00e8re de produits et d\u2019\u00e9nergie, notamment les performances li\u00e9es au marquage CE et les r\u00e9glementations de construction applicables.<\/p><h2>Peut-on placer du vitrage isolant dans des fen\u00eatres existantes ?<\/h2><p>Oui, placer du vitrage isolant dans des fen\u00eatres existantes est parfois possible, mais ce n\u2019est pas automatiquement la meilleure solution. Un sp\u00e9cialiste examine pour cela la profondeur de feuillure, la capacit\u00e9 portante du ch\u00e2ssis, l\u2019\u00e9tat de la quincaillerie, l\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air et l\u2019\u00e9tat g\u00e9n\u00e9ral du cadre. Un vitrage HR++, voire plus lourd, sollicite tout simplement davantage une fen\u00eatre qu\u2019un ancien double vitrage ou un simple vitrage.<\/p><p>Si le ch\u00e2ssis existant est encore solide, droit et ferme bien, une mise \u00e0 niveau du vitrage peut \u00eatre int\u00e9ressante. Si le profil\u00e9 de la fen\u00eatre est us\u00e9, d\u00e9form\u00e9 ou sensible aux courants d\u2019air, un remplacement complet sera g\u00e9n\u00e9ralement plus rentable. C\u2019est souvent l\u2019\u00e9tape la plus logique, en particulier pour d\u2019anciennes fen\u00eatres en aluminium ou des fen\u00eatres en bois v\u00e9tustes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f52da01 elementor-widget__width-inherit elementor-widget elementor-widget-image\" data-id=\"f52da01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-pvc-ramen-renovatie-woonkamer.webp\" class=\"attachment-full size-full wp-image-19848\" alt=\"\" srcset=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-pvc-ramen-renovatie-woonkamer.webp 1024w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-pvc-ramen-renovatie-woonkamer-300x300.webp 300w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-pvc-ramen-renovatie-woonkamer-150x150.webp 150w, https:\/\/kommerling.be\/wp-content\/uploads\/2026\/10\/isolerende-pvc-ramen-renovatie-woonkamer-768x768.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f436f1f elementor-widget elementor-widget-text-editor\" data-id=\"f436f1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Co\u00fbts, \u00e9conomies et primes possibles<\/h2><p>Le prix des fen\u00eatres isolantes d\u00e9pend de bien plus que du m\u00e8tre carr\u00e9 de vitrage. Les dimensions, les parties ouvrantes, le choix du profil\u00e9, la finition de couleur, les grilles de ventilation, le type de vitrage et la difficult\u00e9 de la pose jouent tous un r\u00f4le. C\u2019est pourquoi une comparaison de prix standard en dit souvent moins que vous ne le pensez.<\/p><p>Ce qui est presque toujours vrai : le plus grand gain se trouve dans le remplacement des maillons les plus faibles. Remplacer du simple vitrage a g\u00e9n\u00e9ralement un effet nettement perceptible sur le confort et la consommation. Remplacer d\u2019anciennes fen\u00eatres aux raccords non \u00e9tanches permet en outre de faire un bond suppl\u00e9mentaire, car vous am\u00e9liorez \u00e0 la fois le vitrage, le cadre et l\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air.<\/p><p>Des primes peuvent \u00e9galement entrer en ligne de compte, mais en Belgique, les conditions varient selon la R\u00e9gion, la commune et le type de r\u00e9novation. On examine g\u00e9n\u00e9ralement des \u00e9l\u00e9ments tels que les performances thermiques de la nouvelle fen\u00eatre, l\u2019habitation, la facturation et l\u2019ex\u00e9cution selon les r\u00e8gles en vigueur. Un partenaire sp\u00e9cialis\u00e9 local peut vous aider \u00e0 v\u00e9rifier quelles aides s\u2019appliquent \u00e0 votre situation.<\/p><h2>La ventilation reste importante<\/h2><p>Mieux isoler ses fen\u00eatres rend aussi l\u2019habitation plus \u00e9tanche \u00e0 l\u2019air. C\u2019est b\u00e9n\u00e9fique pour le confort et la consommation d\u2019\u00e9nergie, mais cela ne signifie pas que la ventilation devient superflue. Au contraire : l\u2019air frais reste n\u00e9cessaire pour un climat int\u00e9rieur sain et pour \u00e9viter les probl\u00e8mes d\u2019humidit\u00e9. De bonnes fen\u00eatres isolantes doivent donc aller de pair avec une solution de ventilation r\u00e9fl\u00e9chie, adapt\u00e9e \u00e0 l\u2019habitation et \u00e0 son utilisation. D\u00e9couvrez pourquoi <a href=\"https:\/\/kommerling.be\/fr\/la-ventilation-est-aussi-importante-que-lisolation\/\">la ventilation est aussi importante que l\u2019isolation<\/a>.<\/p><h2>Des conseils sur mesure pour votre habitation<\/h2><p>Chaque habitation est diff\u00e9rente, et cela vaut aussi pour la bonne solution d\u2019isolation des fen\u00eatres. Parfois, une am\u00e9lioration cibl\u00e9e suffit, mais une fen\u00eatre isolante en PVC enti\u00e8rement neuve est souvent le choix le plus judicieux pour un confort durable, moins d\u2019entretien et une demande en \u00e9nergie plus faible. Un partenaire agr\u00e9\u00e9 K\u00f6mmerling SELECT vous donne des conseils clairs sur le vitrage, le profil\u00e9 et la pose, y compris pour des projets de r\u00e9novation dans la r\u00e9gion de Strombeek.<\/p><p>Ainsi, vous ne choisissez pas simplement de nouvelles fen\u00eatres, mais une solution agr\u00e9able aujourd\u2019hui et rentable sur le long terme.<\/p><p>Curieux de d\u00e9couvrir les possibilit\u00e9s et le prix ? Demandez une <a href=\"https:\/\/kommerling.be\/fr\/offre-de-prix-gratuit\/\">offre de prix gratuite<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-33a4d3f e-flex e-con-boxed e-con e-parent\" data-id=\"33a4d3f\" 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-35f7477 elementor-widget__width-initial elementor-widget-laptop__width-initial elementor-widget elementor-widget-heading\" data-id=\"35f7477\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Questions fr\u00e9quentes sur les fen\u00eatres isolantes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adfc1e5 elementor-widget elementor-widget-n-accordion\" data-id=\"adfc1e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1820\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1820\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quelles sont les meilleures fen\u00eatres isolantes ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1820\" class=\"elementor-element elementor-element-940214b e-con-full e-flex e-con e-child\" data-id=\"940214b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1820\" class=\"elementor-element elementor-element-96ba8e5 e-flex e-con-boxed e-con e-child\" data-id=\"96ba8e5\" 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-2f006ae elementor-widget elementor-widget-text-editor\" data-id=\"2f006ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Les meilleures fen\u00eatres isolantes sont celles dont le ch\u00e2ssis, le vitrage et la pose sont bien accord\u00e9s. Un profil\u00e9 en PVC performant associ\u00e9 \u00e0 un vitrage \u00e0 haut rendement adapt\u00e9 et \u00e0 une pose \u00e9tanche \u00e0 l\u2019air donne d\u2019excellents r\u00e9sultats dans de nombreuses habitations.<\/p>\t\t\t\t\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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1821\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1821\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Comment isoler au mieux mes fen\u00eatres contre le froid ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1821\" class=\"elementor-element elementor-element-136267d e-con-full e-flex e-con e-child\" data-id=\"136267d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1821\" class=\"elementor-element elementor-element-04f2265 e-flex e-con-boxed e-con e-child\" data-id=\"04f2265\" 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-8e1f46d elementor-widget elementor-widget-text-editor\" data-id=\"8e1f46d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Commencez par un diagnostic de la situation actuelle. En cas de courants d\u2019air, de nouveaux joints ou des joints anti-courants d\u2019air peuvent aider, mais face \u00e0 un vitrage v\u00e9tuste ou \u00e0 des profil\u00e9s froids qui fuient, le remplacement par des fen\u00eatres isolantes est g\u00e9n\u00e9ralement plus efficace et plus durable.<\/p>\t\t\t\t\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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1822\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1822\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Un film isolant pour fen\u00eatres est-il vraiment efficace ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1822\" class=\"elementor-element elementor-element-3fe08e0 e-con-full e-flex e-con e-child\" data-id=\"3fe08e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1822\" class=\"elementor-element elementor-element-40b9d1f e-flex e-con-boxed e-con e-child\" data-id=\"40b9d1f\" 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-05a979a elementor-widget elementor-widget-text-editor\" data-id=\"05a979a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Oui, mais surtout comme solution temporaire ou compl\u00e9mentaire. Un film isolant pour fen\u00eatres peut l\u00e9g\u00e8rement am\u00e9liorer le confort, mais son impact reste plus limit\u00e9 que celui d\u2019un vitrage HR++ ou d\u2019un triple vitrage dans un ch\u00e2ssis de qualit\u00e9.<\/p>\t\t\t\t\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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1823\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1823\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Que choisir : vitrage HR++ ou triple vitrage ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1823\" class=\"elementor-element elementor-element-1a631f4 e-con-full e-flex e-con e-child\" data-id=\"1a631f4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1823\" class=\"elementor-element elementor-element-c1d5c84 e-flex e-con-boxed e-con e-child\" data-id=\"c1d5c84\" 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-09812a6 elementor-widget elementor-widget-text-editor\" data-id=\"09812a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le vitrage HR++ est un choix performant pour de nombreuses r\u00e9novations, car il offre un bon \u00e9quilibre entre isolation, poids et possibilit\u00e9s d\u2019application. Le triple vitrage peut isoler encore mieux, mais il exige aussi une fen\u00eatre et une configuration de construction adapt\u00e9es.<\/p>\t\t\t\t\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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1824\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1824\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Peut-on placer du vitrage isolant dans des fen\u00eatres existantes ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1824\" class=\"elementor-element elementor-element-b9392fb e-con-full e-flex e-con e-child\" data-id=\"b9392fb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1824\" class=\"elementor-element elementor-element-d410640 e-flex e-con-boxed e-con e-child\" data-id=\"d410640\" 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-7b72cb1 elementor-widget elementor-widget-text-editor\" data-id=\"7b72cb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>C\u2019est possible lorsque la fen\u00eatre existante s\u2019y pr\u00eate techniquement. Un professionnel \u00e9value notamment la solidit\u00e9 du profil\u00e9, l\u2019espace disponible pour le vitrage, l\u2019\u00e9tat de la quincaillerie et l\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air. Pour des fen\u00eatres anciennes ou qui ferment mal, un remplacement complet donne souvent un r\u00e9sultat plus fiable.<\/p>\t\t\t\t\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\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\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<div class=\"elementor-element elementor-element-5b728ee e-flex e-con-boxed e-con e-parent\" data-id=\"5b728ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2d5fe79 e-con-full e-flex e-con e-child\" data-id=\"2d5fe79\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-249f46a elementor-widget elementor-widget-heading\" data-id=\"249f46a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Demandez un devis pour des <b>fen\u00eatres isolantes K\u00f6mmerling<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6595da8 elementor-widget elementor-widget-text-editor\" data-id=\"6595da8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<article><p>Laissez-nous vos coordonn\u00e9es et nous vous mettrons en contact avec le <a href=\"https:\/\/kommerling.be\/fr\/select\/\">distributeur SELECT<\/a> de menuiseries K\u00f6mmerling le plus proche.<\/p><\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a0d196 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"8a0d196\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-paper-plane\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M440 6.5L24 246.4c-34.4 19.9-31.1 70.8 5.7 85.9L144 379.6V464c0 46.4 59.2 65.5 86.6 28.6l43.8-59.1 111.9 46.2c5.9 2.4 12.1 3.6 18.3 3.6 8.2 0 16.3-2.1 23.6-6.2 12.8-7.2 21.6-20 23.9-34.5l59.4-387.2c6.1-40.1-36.9-68.8-71.5-48.9zM192 464v-64.6l36.6 15.1L192 464zm212.6-28.7l-153.8-63.5L391 169.5c10.7-15.5-9.5-33.5-23.7-21.2L155.8 332.6 48 288 464 48l-59.4 387.3z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">info@kommerling.be<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-phone\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M493.4 24.6l-104-24c-11.3-2.6-22.9 3.3-27.5 13.9l-48 112c-4.2 9.8-1.4 21.3 6.9 28l60.6 49.6c-36 76.7-98.9 140.5-177.2 177.2l-49.6-60.6c-6.8-8.3-18.2-11.1-28-6.9l-112 48C3.9 366.5-2 378.1.6 389.4l24 104C27.1 504.2 36.7 512 48 512c256.1 0 464-207.5 464-464 0-11.2-7.7-20.9-18.6-23.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">02 466 99 60<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-map-pin\" viewBox=\"0 0 288 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M112 316.94v156.69l22.02 33.02c4.75 7.12 15.22 7.12 19.97 0L176 473.63V316.94c-10.39 1.92-21.06 3.06-32 3.06s-21.61-1.14-32-3.06zM144 0C64.47 0 0 64.47 0 144s64.47 144 144 144 144-64.47 144-144S223.53 0 144 0zm0 76c-37.5 0-68 30.5-68 68 0 6.62-5.38 12-12 12s-12-5.38-12-12c0-50.73 41.28-92 92-92 6.62 0 12 5.38 12 12s-5.38 12-12 12z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Boechoutlaan 105 <br>B\u00e2timent B.00.04 <br>1853 Grimbergen - Strombeek<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e9ff64b e-con-full e-flex e-con e-child\" data-id=\"e9ff64b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84ddb10 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"84ddb10\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;50&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<template id=\"cfef_logic_data_84ddb10\" class=\"cfef_logic_data_js\" data-form-id=\"84ddb10\">{&quot;bedrijf&quot;:{&quot;display_mode&quot;:&quot;show&quot;,&quot;fire_action&quot;:&quot;All&quot;,&quot;file_types&quot;:&quot;png&quot;,&quot;logic_data&quot;:[{&quot;cfef_logic_field_id&quot;:&quot;persona&quot;,&quot;cfef_logic_field_is&quot;:&quot;!=&quot;,&quot;cfef_logic_compare_value&quot;:&quot;Particulier&quot;,&quot;_id&quot;:&quot;89fd21f&quot;}]},&quot;functie&quot;:{&quot;display_mode&quot;:&quot;show&quot;,&quot;fire_action&quot;:&quot;All&quot;,&quot;file_types&quot;:&quot;png&quot;,&quot;logic_data&quot;:[{&quot;cfef_logic_field_id&quot;:&quot;persona&quot;,&quot;cfef_logic_field_is&quot;:&quot;!=&quot;,&quot;cfef_logic_compare_value&quot;:&quot;Particulier&quot;,&quot;_id&quot;:&quot;89fd21f&quot;}]}}<\/template>\t\t<form class=\"elementor-form\" method=\"post\" id=\"offre_fenetres_fr\" name=\"Offre - Fen\u00eatres\" aria-label=\"Offre - Fen\u00eatres\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"20315\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"84ddb10\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"K\u00f6mmerling\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-html elementor-field-group elementor-column elementor-field-group-field_dbc28ae elementor-col-100\">\n\t\t\t\t\t<h6 style=\"margin-bottom: 0px; color: black;\">Je suis un\u2026 *<\/h6>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-persona elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-persona\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPersona\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[persona]\" id=\"form-field-persona\" class=\"elementor-field-textual elementor-size-sm\" required=\"required\">\n\t\t\t\t\t\t\t\t\t<option value=\"Particulier\">Particulier<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Architecte\">Architecte<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Fabricant\">Fabricant<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Installateur\">Installateur<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Entrepreneur\">Entrepreneur<\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-voornaam elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-voornaam\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPr\u00e9nom\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[voornaam]\" id=\"form-field-voornaam\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Pr\u00e9nom*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-achternaam elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-achternaam\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tNom\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[achternaam]\" id=\"form-field-achternaam\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nom*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-60 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tAdresse e-mail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Adresse e-mail*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-telefoon elementor-col-40 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-telefoon\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tT\u00e9l\u00e9phone\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[telefoon]\" id=\"form-field-telefoon\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"N\u00b0 de t\u00e9l\u00e9phone*\" required=\"required\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Seuls les caract\u00e8res de num\u00e9ros de t\u00e9l\u00e9phone (#, -, *, etc.) sont accept\u00e9s.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_afdf39c elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_afdf39c\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tAdresse\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_afdf39c]\" id=\"form-field-field_afdf39c\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Rue + num\u00e9ro*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-postcode elementor-col-40 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-postcode\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tCode postal projet\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[postcode]\" id=\"form-field-postcode\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Code postal projet*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-plaats elementor-col-60 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-plaats\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tLieu projet\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[plaats]\" id=\"form-field-plaats\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Lieu projet*\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-bedrijf elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-bedrijf\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tEntreprise\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[bedrijf]\" id=\"form-field-bedrijf\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Entreprise\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-functie elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-functie\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tFonction\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[functie]\" id=\"form-field-functie\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Fonction\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-bericht elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-bericht\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMessage\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[bericht]\" id=\"form-field-bericht\" rows=\"4\" placeholder=\"Vous avez encore des questions ? Posez-les ici...\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column elementor-field-group-privacy2 elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-privacy2\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tPrivacy\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-subgroup\">\n\t\t\t<span class=\"elementor-field-option\">\n\t\t\t\t<input type=\"checkbox\" name=\"form_fields[privacy2]\" id=\"form-field-privacy2\" class=\"elementor-field elementor-size-sm  elementor-acceptance-field\" required=\"required\">\n\t\t\t\t<label for=\"form-field-privacy2\">J\u2019accepte la <a href=\"\/fr\/privacy-policy\/\" style=\"text-decoration: underline;\">Politique de confidentialit\u00e9 de K\u00f6mmerling<\/a><\/label>\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_7755dab elementor-col-100 recaptcha_v3-bottomright\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_7755dab\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LdLIXYsAAAAALdO5_k5iR4Ln_xQ3-vuVGWOu_X8\" data-type=\"v3\" data-action=\"Form\" data-badge=\"bottomright\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-50 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demander un devis<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\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>Fen\u00eatres isolantes Fen\u00eatres isolantes Demander un devis sur mesure Trouver un point de vente SELECT Fen\u00eatres isolantes en PVC pour plus de confort Vous souhaitez moins de courants d\u2019air, une temp\u00e9rature plus agr\u00e9able dans la maison et \u00e9conomiser de l\u2019\u00e9nergie avec de nouvelles fen\u00eatres en PVC ? Les fen\u00eatres isolantes font alors une plus grande [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":18457,"parent":10188,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","_genesis_title":"","_genesis_description":"","footnotes":"","_wp_rev_ctl_limit":""},"class_list":["post-20315","page","type-page","status-publish","has-post-thumbnail","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>Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie<\/title>\n<meta name=\"description\" content=\"Fen\u00eatres isolantes en PVC : moins de pertes de chaleur, plus de confort et des \u00e9conomies d\u2019\u00e9nergie. Conseils sur le vitrage, les ch\u00e2ssis et la 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\/fenetres\/fenetres-pvc-isolantes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie\" \/>\n<meta property=\"og:description\" content=\"Fen\u00eatres isolantes en PVC : moins de pertes de chaleur, plus de confort et des \u00e9conomies d\u2019\u00e9nergie. Conseils sur le vitrage, les ch\u00e2ssis et la r\u00e9novation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/\" \/>\n<meta property=\"og:site_name\" content=\"K\u00f6mmerling\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-15T07:56:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/isolerende-ramen-image1-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/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=\"13 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/\",\"name\":\"Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/isolerende-ramen-image1-1.webp\",\"datePublished\":\"2026-09-11T11:38:31+00:00\",\"dateModified\":\"2026-10-15T07:56:09+00:00\",\"description\":\"Fen\u00eatres isolantes en PVC : moins de pertes de chaleur, plus de confort et des \u00e9conomies d\u2019\u00e9nergie. Conseils sur le vitrage, les ch\u00e2ssis et la r\u00e9novation.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/#primaryimage\",\"url\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/isolerende-ramen-image1-1.webp\",\"contentUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/isolerende-ramen-image1-1.webp\",\"width\":1024,\"height\":1024,\"caption\":\"Isolerende ramen\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/fenetres-pvc-isolantes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Fen\u00eatres en PVC\",\"item\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/fenetres\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Fen\u00eatres isolantes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\",\"name\":\"K\u00f6mmerling - WARMCORE\u00ae\",\"description\":\"Ramen en deuren met een pvc-hart en een aluminium schild\",\"publisher\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#organization\",\"name\":\"K\u00f6mmerling\",\"url\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/Kommerling_logo.webp\",\"contentUrl\":\"https:\\\/\\\/kommerling.be\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/Kommerling_logo.webp\",\"width\":3015,\"height\":755,\"caption\":\"K\u00f6mmerling\"},\"image\":{\"@id\":\"https:\\\/\\\/kommerling.be\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie","description":"Fen\u00eatres isolantes en PVC : moins de pertes de chaleur, plus de confort et des \u00e9conomies d\u2019\u00e9nergie. Conseils sur le vitrage, les ch\u00e2ssis et la r\u00e9novation.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/","og_locale":"fr_FR","og_type":"article","og_title":"Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie","og_description":"Fen\u00eatres isolantes en PVC : moins de pertes de chaleur, plus de confort et des \u00e9conomies d\u2019\u00e9nergie. Conseils sur le vitrage, les ch\u00e2ssis et la r\u00e9novation.","og_url":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/","og_site_name":"K\u00f6mmerling","article_modified_time":"2026-10-15T07:56:09+00:00","og_image":[{"width":1024,"height":1024,"url":"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/isolerende-ramen-image1-1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"13 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/","url":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/","name":"Fen\u00eatres isolantes en PVC - confort et \u00e9conomies d\u2019\u00e9nergie","isPartOf":{"@id":"https:\/\/kommerling.be\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/#primaryimage"},"image":{"@id":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/#primaryimage"},"thumbnailUrl":"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/isolerende-ramen-image1-1.webp","datePublished":"2026-09-11T11:38:31+00:00","dateModified":"2026-10-15T07:56:09+00:00","description":"Fen\u00eatres isolantes en PVC : moins de pertes de chaleur, plus de confort et des \u00e9conomies d\u2019\u00e9nergie. Conseils sur le vitrage, les ch\u00e2ssis et la r\u00e9novation.","breadcrumb":{"@id":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/#primaryimage","url":"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/isolerende-ramen-image1-1.webp","contentUrl":"https:\/\/kommerling.be\/wp-content\/uploads\/2026\/09\/isolerende-ramen-image1-1.webp","width":1024,"height":1024,"caption":"Isolerende ramen"},{"@type":"BreadcrumbList","@id":"https:\/\/kommerling.be\/fr\/fenetres\/fenetres-pvc-isolantes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/kommerling.be\/fr\/"},{"@type":"ListItem","position":2,"name":"Fen\u00eatres en PVC","item":"https:\/\/kommerling.be\/fr\/fenetres\/"},{"@type":"ListItem","position":3,"name":"Fen\u00eatres isolantes"}]},{"@type":"WebSite","@id":"https:\/\/kommerling.be\/fr\/#website","url":"https:\/\/kommerling.be\/fr\/","name":"K\u00f6mmerling - WARMCORE\u00ae","description":"Ramen en deuren met een pvc-hart en een aluminium schild","publisher":{"@id":"https:\/\/kommerling.be\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kommerling.be\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/kommerling.be\/fr\/#organization","name":"K\u00f6mmerling","url":"https:\/\/kommerling.be\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/kommerling.be\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/kommerling.be\/wp-content\/uploads\/2024\/12\/Kommerling_logo.webp","contentUrl":"https:\/\/kommerling.be\/wp-content\/uploads\/2024\/12\/Kommerling_logo.webp","width":3015,"height":755,"caption":"K\u00f6mmerling"},"image":{"@id":"https:\/\/kommerling.be\/fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/pages\/20315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/comments?post=20315"}],"version-history":[{"count":8,"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/pages\/20315\/revisions"}],"predecessor-version":[{"id":20325,"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/pages\/20315\/revisions\/20325"}],"up":[{"embeddable":true,"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/pages\/10188"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/media\/18457"}],"wp:attachment":[{"href":"https:\/\/kommerling.be\/fr\/wp-json\/wp\/v2\/media?parent=20315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}