{"version":"1.0","provider_name":"kele.com","provider_url":"https:\/\/www.kele.com\/content","title":"Considerations for Selecting a Duct Smoke Detector - kele.com","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"YM5x7yjLKV\"><a href=\"https:\/\/www.kele.com\/content\/blog\/considerations-for-selecting-a-smoke-duct-detector\">Considerations for Selecting a Duct Smoke Detector<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.kele.com\/content\/blog\/considerations-for-selecting-a-smoke-duct-detector\/embed\/#?secret=YM5x7yjLKV\" width=\"600\" height=\"338\" title=\"&#8220;Considerations for Selecting a Duct Smoke Detector&#8221; &#8212; kele.com\" data-secret=\"YM5x7yjLKV\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.kele.com\/content\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/assets.kele.com\/content\/wp-content\/uploads\/2019\/09\/DuctWork.jpg","thumbnail_width":500,"thumbnail_height":194,"description":"[et_pb_section bb_built=&#8221;1&#8243;][et_pb_row][et_pb_column type=&#8221;4_4&#8243;][et_pb_text _builder_version=&#8221;3.2.1&#8243;] HVAC air ducts transfer conditioned air to occupied spaces in a building. In the event of a fire, air ducts can also transfer harmful\u2014and even deadly\u2014smoke, toxic gases, and flames to those same occupied spaces. National and local safety codes and standards address this issue by specifying the use of duct [&hellip;]"}