{"id":10421,"date":"2024-10-05T15:42:16","date_gmt":"2024-10-05T13:42:16","guid":{"rendered":"https:\/\/sapor.pl\/uncategorized\/applicable-standards-and-window-markings\/"},"modified":"2025-01-11T05:07:16","modified_gmt":"2025-01-11T04:07:16","slug":"applicable-standards-and-window-markings","status":"publish","type":"post","link":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/","title":{"rendered":"Applicable standards and window markings"},"content":{"rendered":"

Nowadays, when more and more attention is being paid to energy efficiency, acoustic comfort and the safety of our homes, it is worth paying attention to the current standards and labels for windows.
\nKnowledge of this subject will allow us to make an informed choice that will contribute to energy savings and improve the quality of life in our four corners.
\nIn the following article we present the most important information on the current standards and markings for windows. <\/p>\n

<\/h2>\n

\"\"<\/p>\n

European standards for windows<\/h2>\n

European Standards (ENs) are a set of regulations and guidelines developed by the European Committee for Standardization (CEN) to unify technical requirements for various products, including windows.
\nThey are valid in all countries of the European Union, including Poland.
\nFor windows, the most important standards are EN 14351 and EN 1627<\/strong>.
\nThe first concerns general requirements for windows and exterior doors, such as air tightness, water resistance or resistance to mechanical loads.
\nThe second, on the other hand, specifies requirements for burglar safety. <\/p>\n

\"\"<\/h2>\n

Window energy labels<\/h2>\n

Window energy labels inform us about the energy efficiency of a product, which saves energy and reduces CO2 emissions<\/strong>.
\nIn the case of windows, the most important parameters are the heat transfer coefficient (Uw) and the solar factor (g).
\nThe lower the Uw coefficient, the better the window’s thermal insulation<\/strong>, while a higher g coefficient means greater solar energy benefits.
\nIn Poland, there is an energy labeling system from A++ to E, where A++ means the best energy efficiency. \"\"<\/p>\n

Quality and safety certificates<\/h2>\n

When choosing windows, it is also worth paying attention to the quality and safety certificates they have.
\nIn Poland, the most recognizable certificates are the CE mark and the ITB certificate.
\nThe CE mark means that the product meets the requirements of European directives, and the manufacturer of plastic windows<\/a> and more declares compliance with the applicable standards.
\nThe ITB certificate, on the other hand, is issued by the Building Research Institute and confirms the product’s compliance with Polish standards and its high quality.  <\/p>\n","protected":false},"excerpt":{"rendered":"

Nowadays, when more and more attention is being paid to […]<\/p>\n","protected":false},"author":2,"featured_media":10377,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[353],"tags":[],"class_list":["post-10421","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all"],"yoast_head":"\nWhat standards and markings apply to windows? Check the information<\/title>\n<meta name=\"description\" content=\"Understanding current window standards and labeling is key to the safety and energy efficiency of your home. Learn more and make an informed choice.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What standards and markings apply to windows? Check the information\" \/>\n<meta property=\"og:description\" content=\"Understanding current window standards and labeling is key to the safety and energy efficiency of your home. Learn more and make an informed choice.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\" \/>\n<meta property=\"og:site_name\" content=\"Sapor\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SAPOR.Fabryka.okien.i.drzwi\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-05T13:42:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-11T04:07:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2048\" \/>\n\t<meta property=\"og:image:height\" content=\"1150\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"wenet\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"wenet\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\"},\"author\":{\"name\":\"wenet\",\"@id\":\"https:\/\/sapor.pl\/en\/#\/schema\/person\/81e7f7a73c94a4b161f4c4ff67c1f089\"},\"headline\":\"Applicable standards and window markings\",\"datePublished\":\"2024-10-05T13:42:16+00:00\",\"dateModified\":\"2025-01-11T04:07:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\"},\"wordCount\":340,\"publisher\":{\"@id\":\"https:\/\/sapor.pl\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg\",\"articleSection\":[\"ALL\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\",\"url\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\",\"name\":\"What standards and markings apply to windows? Check the information\",\"isPartOf\":{\"@id\":\"https:\/\/sapor.pl\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg\",\"datePublished\":\"2024-10-05T13:42:16+00:00\",\"dateModified\":\"2025-01-11T04:07:16+00:00\",\"description\":\"Understanding current window standards and labeling is key to the safety and energy efficiency of your home. Learn more and make an informed choice.\",\"breadcrumb\":{\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage\",\"url\":\"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg\",\"contentUrl\":\"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg\",\"width\":2048,\"height\":1150,\"caption\":\"NORMY EUROPEJSKIE DOTYCZA\u0328CE OKIEN\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home page\",\"item\":\"https:\/\/sapor.pl\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Applicable standards and window markings\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sapor.pl\/en\/#website\",\"url\":\"https:\/\/sapor.pl\/en\/\",\"name\":\"Sapor\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/sapor.pl\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sapor.pl\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/sapor.pl\/en\/#organization\",\"name\":\"Sapor Sp. z o. o.\",\"url\":\"https:\/\/sapor.pl\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sapor.pl\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/sapor.pl\/wp-content\/uploads\/2021\/04\/logo-sapor-e1618419520128.png\",\"contentUrl\":\"https:\/\/sapor.pl\/wp-content\/uploads\/2021\/04\/logo-sapor-e1618419520128.png\",\"width\":140,\"height\":67,\"caption\":\"Sapor Sp. z o. o.\"},\"image\":{\"@id\":\"https:\/\/sapor.pl\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/SAPOR.Fabryka.okien.i.drzwi\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/sapor.pl\/en\/#\/schema\/person\/81e7f7a73c94a4b161f4c4ff67c1f089\",\"name\":\"wenet\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sapor.pl\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8ba90f968bb31cbecf6444ed388f8c5bd5d9803a1e56d3674bd89c22985e049d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8ba90f968bb31cbecf6444ed388f8c5bd5d9803a1e56d3674bd89c22985e049d?s=96&d=mm&r=g\",\"caption\":\"wenet\"},\"url\":\"https:\/\/sapor.pl\/en\/author\/wenet\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What standards and markings apply to windows? Check the information","description":"Understanding current window standards and labeling is key to the safety and energy efficiency of your home. Learn more and make an informed choice.","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:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/","og_locale":"en_US","og_type":"article","og_title":"What standards and markings apply to windows? Check the information","og_description":"Understanding current window standards and labeling is key to the safety and energy efficiency of your home. Learn more and make an informed choice.","og_url":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/","og_site_name":"Sapor","article_publisher":"https:\/\/www.facebook.com\/SAPOR.Fabryka.okien.i.drzwi\/","article_published_time":"2024-10-05T13:42:16+00:00","article_modified_time":"2025-01-11T04:07:16+00:00","og_image":[{"width":2048,"height":1150,"url":"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg","type":"image\/jpeg"}],"author":"wenet","twitter_card":"summary_large_image","twitter_misc":{"Written by":"wenet","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#article","isPartOf":{"@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/"},"author":{"name":"wenet","@id":"https:\/\/sapor.pl\/en\/#\/schema\/person\/81e7f7a73c94a4b161f4c4ff67c1f089"},"headline":"Applicable standards and window markings","datePublished":"2024-10-05T13:42:16+00:00","dateModified":"2025-01-11T04:07:16+00:00","mainEntityOfPage":{"@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/"},"wordCount":340,"publisher":{"@id":"https:\/\/sapor.pl\/en\/#organization"},"image":{"@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage"},"thumbnailUrl":"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg","articleSection":["ALL"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/","url":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/","name":"What standards and markings apply to windows? Check the information","isPartOf":{"@id":"https:\/\/sapor.pl\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage"},"image":{"@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage"},"thumbnailUrl":"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg","datePublished":"2024-10-05T13:42:16+00:00","dateModified":"2025-01-11T04:07:16+00:00","description":"Understanding current window standards and labeling is key to the safety and energy efficiency of your home. Learn more and make an informed choice.","breadcrumb":{"@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#primaryimage","url":"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg","contentUrl":"https:\/\/sapor.pl\/wp-content\/uploads\/2024\/08\/NORMY-EUROPEJSKIE-DOTYCZACE-OKIEN.jpg","width":2048,"height":1150,"caption":"NORMY EUROPEJSKIE DOTYCZA\u0328CE OKIEN"},{"@type":"BreadcrumbList","@id":"https:\/\/sapor.pl\/en\/all\/applicable-standards-and-window-markings\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home page","item":"https:\/\/sapor.pl\/en\/"},{"@type":"ListItem","position":2,"name":"Applicable standards and window markings"}]},{"@type":"WebSite","@id":"https:\/\/sapor.pl\/en\/#website","url":"https:\/\/sapor.pl\/en\/","name":"Sapor","description":"","publisher":{"@id":"https:\/\/sapor.pl\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sapor.pl\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/sapor.pl\/en\/#organization","name":"Sapor Sp. z o. o.","url":"https:\/\/sapor.pl\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sapor.pl\/en\/#\/schema\/logo\/image\/","url":"https:\/\/sapor.pl\/wp-content\/uploads\/2021\/04\/logo-sapor-e1618419520128.png","contentUrl":"https:\/\/sapor.pl\/wp-content\/uploads\/2021\/04\/logo-sapor-e1618419520128.png","width":140,"height":67,"caption":"Sapor Sp. z o. o."},"image":{"@id":"https:\/\/sapor.pl\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SAPOR.Fabryka.okien.i.drzwi\/"]},{"@type":"Person","@id":"https:\/\/sapor.pl\/en\/#\/schema\/person\/81e7f7a73c94a4b161f4c4ff67c1f089","name":"wenet","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sapor.pl\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8ba90f968bb31cbecf6444ed388f8c5bd5d9803a1e56d3674bd89c22985e049d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8ba90f968bb31cbecf6444ed388f8c5bd5d9803a1e56d3674bd89c22985e049d?s=96&d=mm&r=g","caption":"wenet"},"url":"https:\/\/sapor.pl\/en\/author\/wenet\/"}]}},"_links":{"self":[{"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/posts\/10421","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/comments?post=10421"}],"version-history":[{"count":1,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/posts\/10421\/revisions"}],"predecessor-version":[{"id":10422,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/posts\/10421\/revisions\/10422"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/media\/10377"}],"wp:attachment":[{"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/media?parent=10421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/categories?post=10421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sapor.pl\/en\/wp-json\/wp\/v2\/tags?post=10421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}