<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Tue, 12 May 2026 03:13:04 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/heat-storage/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[The First Sand-Based Thermal Energy Storage System Commissioned In Finland]]></title><description><![CDATA[Wind Power Is Intermittent And Solar Is Seasonal And Only Available During The Day Wind energy is intermittent. It is impractical to store wind-generated energy in batteries for long periods of time. That]]></description><link>http://direct.ecency.com/hive-167922/@markkujantunen/the-first-sand-based-thermal-energy-storage-system-commissioned-in-finland</link><guid isPermaLink="true">http://direct.ecency.com/hive-167922/@markkujantunen/the-first-sand-based-thermal-energy-storage-system-commissioned-in-finland</guid><category><![CDATA[hive-167922]]></category><dc:creator><![CDATA[markkujantunen]]></dc:creator><pubDate>Mon, 05 Dec 2022 14:21:33 GMT</pubDate><enclosure url="https://images.ecency.com/p/PB8ro82ZpZP35bVGjGoE93K3E4U5KX8KtMBJ2rhndscEPeSwzwopjD1tTL21yJyTSCjc6vchxCsBKLdJgcdtRocZenhXL3HXg5k1AR7XkfAboUWS?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Solar heat storage on the off grid homestead]]></title><description><![CDATA[Here is a decent alternative for heat storage for off grid use. There are some contraints on storing heat, including size of the storage area, cost, efficiency, longevity, and personal preference. I know]]></description><link>http://direct.ecency.com/solar/@smithlabs/solar-heat-storage-on-the-off-grid-homestead</link><guid isPermaLink="true">http://direct.ecency.com/solar/@smithlabs/solar-heat-storage-on-the-off-grid-homestead</guid><category><![CDATA[solar]]></category><dc:creator><![CDATA[smithlabs]]></dc:creator><pubDate>Wed, 02 May 2018 00:38:21 GMT</pubDate></item></channel></rss>