{"id":30229,"date":"2024-12-02T22:33:19","date_gmt":"2024-12-02T21:33:19","guid":{"rendered":"https:\/\/www.heinen-doors.com\/performances\/thermisch-isolerend\/"},"modified":"2025-02-27T14:28:34","modified_gmt":"2025-02-27T13:28:34","slug":"thermisch-isolerend","status":"publish","type":"performances","link":"https:\/\/www.heinen-doors.com\/nl\/prestaties\/thermisch-isolerend\/","title":{"rendered":"Thermisch isolerend"},"content":{"rendered":"<div class=\" full !px-0 relative\"  style=\"background: linear-gradient(45deg, #f2eaeb, transparent);\" >\n\t<div class=\"two-columns\">\n\t\t<div class=\"grid gap-8 lg:grid-cols-2 lg:h-[80vh]\">\n\t\t\t<div class=\"flex items-center p-6\">\n\t\t\t\t<div class=\"mx-auto lg:max-w-[70%] max-w-[90%] w-full\">\n\t\t\t\t\t\t\t\t\t\t\t<h1>\n\t\t\t\t\t\t\tThermisch isolerend <br\/>EN 10077-1 \u2013 EN 10077-2\n\t\t\t\t\t\t<\/h1>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3>\n\t\t\t\t\t\t\tT0, T1, T2, T3, T4, T5\n\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose no-margin-text lg:mt-12\">\n\t\t\t\t\t\t\t<p>Wanneer deuren worden geplaatst in een wand die lokalen met verschillende functionele temperaturen scheiden moeten ze vaak thermisch isolerend zijn.<br \/>\nHierbij denken we vooral aan buitendeuren en de normering die hierrond steeds strenger wordt (in Belgi\u00eb is dit maximum 2,0W\/m\u00b2 voor deuren en 1,5 W\/m\u00b2 voor ramen).<\/p>\n<p>Om beschouwd te worden als thermisch isolerend, moet de U-waarde van de deur \u2264 3,5 W\/m\u00b2K zijn en een minimale luchtdichtheid garanderen (minstens klasse L2).<\/p>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"relative\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1440\" height=\"1201\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7.jpg\" class=\"w-full h-full object-cover absolute top-0 left-0 z-[-1]\" alt=\"Right-illustration-7\" srcset=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7.jpg 1440w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-450x375.jpg 450w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-320x267.jpg 320w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-768x641.jpg 768w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-192x160.jpg 192w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-1024x854.jpg 1024w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-960x801.jpg 960w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-480x400.jpg 480w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Right-illustration-7-350x292.jpg 350w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"320\" height=\"317\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2024\/10\/Icons-5.svg\" class=\"absolute w-24 lg:w-32 lg:top-0 lg:bottom-0 lg:-left-16 lg:my-auto left-0 right-0 mx-auto -top-10 lg:mx-0 z-10\" alt=\"Icons-5\" id=\"\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n<\/div>\n\n\n\n\n\n<div class=\"full \" >\n\t<div class=\"container\">\n\t\t\t\t\t<h2>Europese normering voor thermische isolatie EN 10077-1 &#038; EN 10077-2<\/h2>\n\t\t\t\t<div class=\"grid lg:grid-cols-[55%_1fr] gap-8 mt-8 items-start\">\n\n\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose \">\n\t\t\t\t\t\t<h6>De U-waarde, d.w.z. de thermische isolatiewaarde, wordt berekend op basis van de volgende Europese normen:<\/h6>\n<ul>\n<li>EN 10077-1: Thermische eigenschappen van ramen, deuren en luiken \u2013 Berekening van de warmtedoorgangsco\u00ebffici\u00ebnt \u2013 Deel 1: Algemeen<\/li>\n<li>EN 10077-2: Thermische eigenschappen van ramen, deuren en luiken \u2013 Berekening van de warmtedoorgangsco\u00ebffici\u00ebnt \u2013 Deel 2: Numerieke methode voor kozijnen<\/li>\n<\/ul>\n<h6>De normen voorzien in zeven klassen, gerangschikt in stijgende orde van de thermische isolatiewaarde (U):<\/h6>\n<p>Klasse T6 haalt dus de beste prestaties inzake thermische isolatie.<br \/>\n<strong>OPGELET<\/strong>: wettelijk voorgeschreven waarde in Belgi\u00eb: T4 \u2264 2,0 W\/m\u00b2K !<\/p>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t<\/div>\n\n\t\t\t<div class=\"flex flex-col gap-8\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"max-w-xs py-8 mx-auto bg-primary-50 rounded-2xl\">\n\t\t\t\t\t\t\t<div class=\"flex flex-col items-center justify-center\">\n\t\t\t\t\t\t\t\t<div class=\"relative p-4 mx-auto w-fit\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"overflow-hidden\">\n\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"595\" height=\"842\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2019\/10\/FTHE-0070-Metal-U-Waarde-Thermische-Isolatie.jpg\" class=\"w-full h-auto  mb-4 block\" alt=\"FTHE-0070-Metal-U-Waarde-Thermische-Isolatie\" id=\"\" loading=\"lazy\" srcset=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2019\/10\/FTHE-0070-Metal-U-Waarde-Thermische-Isolatie.jpg 595w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2019\/10\/FTHE-0070-Metal-U-Waarde-Thermische-Isolatie-318x450.jpg 318w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2019\/10\/FTHE-0070-Metal-U-Waarde-Thermische-Isolatie-226x320.jpg 226w, https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2019\/10\/FTHE-0070-Metal-U-Waarde-Thermische-Isolatie-478x676.jpg 478w\" sizes=\"auto, (max-width: 595px) 100vw, 595px\" \/>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"px-4\">\n\t\t\t\t\t\t\t\t\t\t\n\n\n\n\n<!-- parse-ignore-start -->\n<a  href=\"https:\/\/www.heinen-doors.com\/nl\/\/?wpdmdl=12748&#038;ind=1724171961327\" class=\"group gap-2 border-2 rounded-3xl justify-center items-center w-full xs:w-auto inline-flex px-3 sm:px-6 py-3 space-x-1 leading-6 transition duration-150 ease-in-out       bg-primary hover:bg-primaryAccent border-primary font-bold hover:border-primaryAccent text-white hover:text-white\"  target=\"_blank\">\n\tDownloaden\n\t\n\t\n\t<!-- temp -->\n\t<svg class=\"hidden group-hover:block\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"10\" viewBox=\"0 0 16 10\" fill=\"none\">\n<path d=\"M1.00016 5.08329L15 5.08329M15 5.08329L10.9167 9.16657M15 5.08329L10.9167 1\" stroke=\"#004059\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\n<\/a>\n<!-- parse-ignore-end -->\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\"  style=\"background: linear-gradient(45deg, #f2eaeb, white);\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 100% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Normentabel<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<div class=\"table-scroll\">\n<table class=\"unstriped text-center\">\n<tbody>\n<tr>\n<th>Europese richtlijnen<\/th>\n<td>EN 10077-1<br \/>\nEN 10077-2<\/td>\n<\/tr>\n<tr>\n<th>Symbolen<\/th>\n<td>T<\/td>\n<\/tr>\n<tr>\n<th>Weerstandsklasse<\/th>\n<td>Naargelang de vermelde Uw-waarden:<br \/>\nT0: &gt;3.5 W\/m<sup>2<\/sup>K<br \/>\nT1: \u22643.5 W\/m<sup>2<\/sup>K<br \/>\nT2: \u22643.0 W\/m<sup>2<\/sup>K<br \/>\nT3: \u22642.5 W\/m<sup>2<\/sup>K<br \/>\nT4: \u22642.0 W\/m<sup>2<\/sup>K<br \/>\nT5: \u22641.5 W\/m<sup>2<\/sup>K<br \/>\nT6: \u22641.0 W\/m<sup>2<\/sup>K<\/td>\n<\/tr>\n<tr class=\"perf bg-thermique\">\n<th><img decoding=\"async\" class=\"picto alignnone wp-image-443 size-full\" src=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2017\/02\/perf-thermique.svg\" alt=\"Thermal insulation performance feature\" \/>Weerstandsklasse<br \/>\nHeinen<\/th>\n<td><strong>T0<\/strong><br \/>\n<strong>T1<\/strong><br \/>\n<strong>T2<\/strong><br \/>\n<strong>T3<\/strong><br \/>\n<strong>T4<\/strong><br \/>\n<strong>T5<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n\n\t<div class=\"text-image full relative overflow-hidden    py-14\" >\n\n\t\t\n\t\t\n\t\t<div class=\" container \">\n\n\t\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t\t<div style=\"grid-template-columns: 90% 1fr;\" class=\"lg:grid  gap-8 \">\n\n\t\t\t\t<div class=\" \">\n\n\t\t\t\t\t<header class=\"flex flex-col \">\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h2 class=\"mt-0 mb-8 \">Heinen past zijn producten aan uw behoeften aan<\/h2>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/header>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"prose text-secondary \">\n\t\t\t\t\t\t\t<p>Thermische isolatie is een van <a href=\"https:\/\/www.heinen-doors.com\/nl\/oplossingen\/prestaties-2\/\">de talrijke perstaties<\/a> van Heinen Doors. Ontdek alle andere bijzondere eigenschappen die veiligheid, comfort en betrouwbaarheid voor uw projecten garanderen!<\/p>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n","protected":false},"featured_media":0,"template":"","performances_normes":[795],"class_list":["post-30229","performances","type-performances","status-publish","hentry","performances_normes-transmission-thermique"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Heinen<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:site_name\" content=\"Heinen\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.heinen-doors.com\/wp-content\/uploads\/2017\/05\/logo-heinen.png\" \/>\n\t<meta property=\"og:image:width\" content=\"910\" \/>\n\t<meta property=\"og:image:height\" content=\"856\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":null,\"url\":\"\",\"name\":\"\",\"isPartOf\":{\"@id\":\"https:\/\/www.heinen-doors.com\/nl\/#website\"},\"inLanguage\":\"nl-NL\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.heinen-doors.com\/nl\/#website\",\"url\":\"https:\/\/www.heinen-doors.com\/nl\/\",\"name\":\"Heinen Doors\",\"description\":\"Service &amp; 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