{"version":"1.0","provider_name":"ZNFU","provider_url":"https:\/\/znfu.com\/ar","author_name":"Gavin","author_url":"https:\/\/znfu.com\/ar\/author\/lonshineltdgmail-com\/","title":"Your Guide to Replacing R22 Refrigerant in Heat Pump Systems","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"LjB1aM91h8\"><a href=\"https:\/\/znfu.com\/ar\/r22-refrigerant-replacement\/\">\u062f\u0644\u064a\u0644\u0643 \u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u063a\u0627\u0632 \u0627\u0644\u062a\u0628\u0631\u064a\u062f R22 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/znfu.com\/ar\/r22-refrigerant-replacement\/embed\/#?secret=LjB1aM91h8\" width=\"600\" height=\"338\" title=\"\u201c\u062f\u0644\u064a\u0644\u0643 \u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0628\u0631\u062f R22 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u201d \u2014 ZNFU\" data-secret=\"LjB1aM91h8\" 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<\/script>","thumbnail_url":"https:\/\/znfu.com\/wp-content\/uploads\/2025\/08\/blog-32.webp","thumbnail_width":1920,"thumbnail_height":1080,"description":"R22 Refrigerant Replacement Quick Facts Refrigerant Type Cost per Pound Efficiency (SEER) Environmental Impact Availability R22 (Old) $90-$250 10-14 High [&hellip;]"}