{"id":242,"date":"2026-08-29T12:13:43","date_gmt":"2026-08-29T04:13:43","guid":{"rendered":"https:\/\/zhuanlun.169e.com\/anli\/242\/"},"modified":"2026-08-29T12:13:43","modified_gmt":"2026-08-29T04:13:43","slug":"datacenter-heat-recovery","status":"publish","type":"post","link":"https:\/\/zhuanlun.169e.com\/en\/anli\/242\/","title":{"rendered":"Data Center Precision AC Rotary Heat Recovery Solution (PUE Optimization)"},"content":{"rendered":"<h2>Project Background<\/h2>\n<p>An IDC server room deploys about 2,000 cabinets, and the year-round exhaust continuously carries away large amounts of cooling energy.<\/p>\n<h2>Challenges<\/h2>\n<p>24\/7 cooling is required; PUE stays high and electricity cost is a heavy burden.<\/p>\n<h2>Solution<\/h2>\n<p>Precision-AC exhaust passes through<strong>Rotary Heat Exchanger<\/strong>Pre-cools the fresh air and uses part of the recovered cooling for heating adjacent office areas, achieving combined cooling-and-heating utilization.<\/p>\n<h2>Results<\/h2>\n<p>AHU cooling load reduced by <strong>18%<\/strong>, saving about 1.2 million kWh of electricity per year and significantly optimizing PUE.<\/p>\n<div class=\"case-cta\"><strong>Related Products:<\/strong> <a href=\"https:\/\/zhuanlun.169e.com\/en\/rotary-heat-exchanger\/\">Rotary Heat Exchanger<\/a> \uff5c <a href=\"https:\/\/zhuanlun.169e.com\/en\/energy-recovery-ventilator\/\">Energy-Recovery Ventilator (ERV) Unit<\/a> \uff5c <a class=\"btn\" href=\"https:\/\/zhuanlun.169e.com\/en\/inquiry\/\">Get Same-Scenario Solution \/ Quote \u2192<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u9879\u76ee\u80cc\u666f \u67d0 IDC \u673a\u623f\u90e8\u7f72\u7ea6 2000 \u4e2a\u673a\u67dc\uff0c\u5168\u5e74\u6392\u98ce\u6301\u7eed\u5e26\u8d70\u5927\u91cf\u51b7\u91cf\u3002 \u9762\u4e34\u6311\u6218 \u9700 24h [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-242","post","type-post","status-publish","format-standard","hentry","category-anli"],"_links":{"self":[{"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/posts\/242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/comments?post=242"}],"version-history":[{"count":0,"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/posts\/242\/revisions"}],"wp:attachment":[{"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/media?parent=242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/categories?post=242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhuanlun.169e.com\/en\/wp-json\/wp\/v2\/tags?post=242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}