{"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":"Hydronic Circulator Pumps - HomeAdditionPlus.com","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Zea7kcxei0\"><a href=\"https:\/\/homeadditionplus.com\/dev\/plumbing\/hydronic-circulator-pumps\/\">Hydronic Circulator Pumps<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/homeadditionplus.com\/dev\/plumbing\/hydronic-circulator-pumps\/embed\/#?secret=Zea7kcxei0\" width=\"600\" height=\"338\" title=\"&#8220;Hydronic Circulator Pumps&#8221; &#8212; HomeAdditionPlus.com\" data-secret=\"Zea7kcxei0\" 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":"Circulator Pumps Play an Important Role in Closed Hot Water Home Heating By Mark J. Donovan Hydronic circulator pumps are commonly used in closed hot water home heating systems. Hydronic circulator pumps circulate the hot water through the heating system and work in conjunction with the boiler, hydronic zone valves, and thermostats to heat\/cool your home. Hydronic circulator pumps used for residential use are small centrifugal type pumps that are electrically powered. They are typically made out of cast iron. You can locate them usually near the boiler and in&hellip;","thumbnail_url":"https:\/\/homeadditionplus.com\/dev\/wp-content\/uploads\/2016\/12\/Circulator_pump_3.jpg","thumbnail_width":512,"thumbnail_height":384}