{"version":"1.0","provider_name":"MT Camini","provider_url":"https:\/\/www.mtcamini.it\/en\/","author_name":"Michele","author_url":"https:\/\/www.mtcamini.it\/en\/author\/michele\/","title":"Self-supporting chimney flue | MT Camini","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"x4LRPCbOsY\"><a href=\"https:\/\/www.mtcamini.it\/en\/special-systems\/self-supporting-chimney-flue\/\">Self-supporting chimney flue<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.mtcamini.it\/en\/special-systems\/self-supporting-chimney-flue\/embed\/#?secret=x4LRPCbOsY\" width=\"600\" height=\"338\" title=\"&#8220;Self-supporting chimney flue&#8221; &#8212; MT Camini\" data-secret=\"x4LRPCbOsY\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.mtcamini.it\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.mtcamini.it\/wp-content\/uploads\/2026\/01\/AdobeStock_1879591598-scaled.jpeg","thumbnail_width":2560,"thumbnail_height":1707,"description":"Definition, structural design and fields of application In many complex industrial and civil contexts, the architectural configuration of buildings or the nature of the heating system itself makes the use of conventional flue systems anchored to existing structures impractical. In these scenarios, the self-supporting chimney system \u2014 also referred to as a self-supporting flue duct..."}