{"version":"1.0","provider_name":"Metrolec - Electrician in Gawler, Barossa Valley &amp; surrounding areas","provider_url":"https:\/\/metrolec.net.au","author_name":"Metrolec Crew","author_url":"https:\/\/metrolec.net.au\/author\/metrolec-crew\/","title":"Surge Protection for Air Conditioning Electrical Systems by Metrolec - Metrolec - Electrician in Gawler, Barossa Valley &amp; surrounding areas","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"nbRkvygLDa\"><a href=\"https:\/\/metrolec.net.au\/surge-protection-for-air-conditioning-electrical-systems-by-metrolec\/\">Surge Protection for Air Conditioning Electrical Systems by Metrolec<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/metrolec.net.au\/surge-protection-for-air-conditioning-electrical-systems-by-metrolec\/embed\/#?secret=nbRkvygLDa\" width=\"600\" height=\"338\" title=\"&#8220;Surge Protection for Air Conditioning Electrical Systems by Metrolec&#8221; &#8212; Metrolec - Electrician in Gawler, Barossa Valley &amp; surrounding areas\" data-secret=\"nbRkvygLDa\" 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:\/\/metrolec.net.au\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/metrolec.net.au\/wp-content\/uploads\/2026\/03\/surge-protection-for-air-conditioning-electrical-systems-by-metrolec-768x432.webp","thumbnail_width":600,"thumbnail_height":338,"description":"TL;DR: Air conditioning systems in Gawler, Barossa, Angle Vale, and Evanston need surge protection to guard against electrical fluctuations. Metrolec provides tailored installation of surge protection devices to safeguard sensitive AC components, ensuring system longevity and reliable cooling performance. Maintaining optimal functionality for your air conditioning system goes beyond routine servicing; it also involves protecting [&hellip;]"}