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<title><![CDATA[EC21 Product Catalogs - primary efficiency air filter]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/primary-efficiency-air-filter--2301/1/primary efficiency air filter.html]]></link><item>
<title><![CDATA[Roter Brand Ceiling Mounted Duct Energy Recovery Ventilator ERV for Residential Buildings]]></title><link><![CDATA[https://roter.en.ec21.com/Roter-Brand-Ceiling-Mounted-Duct--11888425_11888761.html]]></link><description><![CDATA[air to air heat exchanger
(3) Left / right access door for option
(4) Double filteration: primary + high efficiency filter
(5) PM2.5 removal rate 99.9%
(6) Smart controller: HD LCD screen
(7) Air qua]]></description><pubDate><![CDATA[20240116]]></pubDate></item>

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