{"version":"1.0","provider_name":"Airvector","provider_url":"https:\/\/airvector-hvac.com\/fr","author_name":"airvector","author_url":"https:\/\/airvector-hvac.com\/fr\/author\/airvector\/","title":"Spiral Duct Grilles - Made in Canada - Airvector","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\"><a href=\"https:\/\/airvector-hvac.com\/fr\/produit\/spiral-duct-grilles\/\">Grilles de conduit en spirale<\/a><\/blockquote>\n<script type='text\/javascript'>\n<!--\/\/--><![CDATA[\/\/><!--\n\t\t\/*! This file is auto-generated *\/\n\t\t!function(c,d){\"use strict\";var e=!1,n=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},!c.wp.receiveEmbedMessage)if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var r,a,i,s=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=0;o<n.length;o++)n[o].style.display=\"none\";for(o=0;o<s.length;o++)if(r=s[o],e.source===r.contentWindow){if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(i=parseInt(t.value,10)))i=1e3;else if(~~i<200)i=200;r.height=i}if(\"link\"===t.message)if(a=d.createElement(\"a\"),i=d.createElement(\"a\"),a.href=r.getAttribute(\"src\"),i.href=t.value,i.host===a.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(!n){n=!0;for(var e,t,r=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),s=0;s<i.length;s++){if(!(e=i[s]).getAttribute(\"data-secret\"))t=Math.random().toString(36).substr(2,10),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t);if(r||a)(t=e.cloneNode(!0)).removeAttribute(\"security\"),e.parentNode.replaceChild(t,e)}}}}(window,document);\n\/\/--><!]]>\n<\/script><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/airvector-hvac.com\/fr\/produit\/spiral-duct-grilles\/embed\/\" width=\"600\" height=\"338\" title=\"&laquo; Spiral Duct Grilles &raquo; &#8212; Airvector\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe>","thumbnail_url":"https:\/\/airvector-hvac.com\/wp-content\/uploads\/2020\/12\/GDA-GDS.png","thumbnail_width":525,"thumbnail_height":539,"description":"Airvector\u00ae\u2019s GDA and GDS Series of Spiral Duct Grilles were designed with aesthetics in mind as well as time-saving properties to allow for quick installation; the curved extruded frame and fins which both precisely follow the curve of the spiral duct propose straightforward plug-and-play.  Series GDA and GDS are designed for spiral duct installation in commercial open-ceiling applications and are recommended for supplying heated, ventilated or cooled air.  Airvector\u00ae Spiral Duct Grilles are fabricated with a curved extruded aluminum frame and adjustable roll-formed fins that follow the face\u2019s curve. Can be provided with an air scoop or an opposed blade damper to adjust the air pattern. Available with powder coated colors and finishes.  GDA\u00a0Series have roll-formed aluminum fins.  GDS\u00a0Series have roll-formed steel fins for extra rigidity.  GENERAL FEATURES   Extruded aluminum frame and roll-formed core.  Rounded frame and fins, both following the spiral duct curve.  Available with Air Scoop or Opposed blade damper for adjustable air pattern.  Available with Horizontal or Vertical fins.  Sturdy grille core with 2\/3\u201d fin spacing."}