{"version":"1.0","provider_name":"HomeAdditionPlus.com","provider_url":"https:\/\/homeadditionplus.com\/dev","author_name":"mdonovan","author_url":"https:\/\/homeadditionplus.com\/dev\/author\/mdonovan\/","title":"Hot Water Expansion Tank Video - HomeAdditionPlus.com","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"q7B2WBLMJ7\"><a href=\"https:\/\/homeadditionplus.com\/dev\/plumbing\/hot-water-expansion-tank-video\/\">Hot Water Expansion Tank Video<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/homeadditionplus.com\/dev\/plumbing\/hot-water-expansion-tank-video\/embed\/#?secret=q7B2WBLMJ7\" width=\"600\" height=\"338\" title=\"&#8220;Hot Water Expansion Tank Video&#8221; &#8212; HomeAdditionPlus.com\" data-secret=\"q7B2WBLMJ7\" 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\/* ]]> *\/\n<\/script>\n","description":"The Purpose of a Hot Water Expansion Tank and How To Check to See if it is Working Properly By Mark J. Donovan Mark Donovan of HomeAdditionPlus.com discusses hot water expansion tanks, including their purpose, and how to determine if they are working properly in this video. A hot water expansion tank plays an integral role in your hot water heating system and domestic hot water system. It prevents the build up of pressure in your hot water pipes due to thermal expansion or from water hammer. Mark discusses how&hellip;","thumbnail_url":"https:\/\/homeadditionplus.com\/dev\/wp-content\/uploads\/2016\/10\/Shower-Pane-Membrane-Liner-Installation-Ebook.jpg","thumbnail_width":1200,"thumbnail_height":1650}