{"id":6632,"date":"2018-12-17T12:10:14","date_gmt":"2018-12-17T11:10:14","guid":{"rendered":"https:\/\/www.tempco.it\/blog\/?p=6632\/"},"modified":"2019-01-09T12:36:28","modified_gmt":"2019-01-09T11:36:28","slug":"dimple-jacket-and-free-cooling-in-data-center-against-global-warming","status":"publish","type":"post","link":"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/","title":{"rendered":"Dimple jacket and free cooling in data center against global warming"},"content":{"rendered":"<p><a href=\"https:\/\/www.tempco.it\/blog\/en\/4512\/data-center-cooling-can-save-energy\/\"><strong>Cooling in data centers<\/strong><\/a> is often achieved by direct expansion <a href=\"https:\/\/en.tempco.it\/solutions-en\/chillers\/\" target=\"_blank\" rel=\"noopener\"><strong>chillers<\/strong><\/a>. This kind of systems, in addition to being highly energy-intensive, employ <strong>refrigerants<\/strong> that are pollutants, and thus more and more banned or limited by regulations. The increase in the computational power, due to the global adoption of <strong>artificial intelligence<\/strong>, <strong>big data analytics<\/strong> and <a href=\"https:\/\/www.tempco.it\/blog\/en\/6200\/cloud-computing-discovered-warm-water\/\" target=\"_blank\" rel=\"noopener\"><strong>cloud computing<\/strong><\/a>, <strong>machine learning<\/strong> and <strong>blockchain<\/strong>, has an effect increasing the impact of data centers upon the global warming.<\/p>\n<p>If actually the increase of working temperatures of computers is reducing the need of mechanical cooling in data centers, regulations are pushing to a drastic reduction in the employ of refrigerants, responsible of greenhouse gas emissions.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-6630 size-full\" src=\"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-cooling-green.jpg\" alt=\"Data center cooling green\" width=\"661\" height=\"401\" srcset=\"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-cooling-green.jpg 661w, https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-cooling-green-300x182.jpg 300w\" sizes=\"(max-width: 661px) 100vw, 661px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Different <strong>HFC<\/strong> (hydro-fluorocarbon) refrigerants are employed in data centers, the most commonly being the R13a (in big plants) and the R410A (in small-medium size data centers). Their control imposed by regulations around the world is making their prices getting higher, pushing operators to find out new technologies and <strong>green cooling strategies for data centers<\/strong>.<\/p>\n<p>Among green solutions for data centers, there is the employ of <a href=\"https:\/\/en.tempco.it\/solutions-en\/heat-exchangers\/dimple-jacket\/\" target=\"_blank\" rel=\"noopener\"><strong>TCOIL dimple jacket exchangers<\/strong><\/a> for <a href=\"https:\/\/www.tempco.it\/blog\/en\/6032\/the-return-of-fluid-cooling-in-data-centers\/\" target=\"_blank\" rel=\"noopener\">liquid cooling of the servers<\/a>. Possibly also leveraging cold water available in the environment (as achieved in the <a href=\"http:\/\/www.hostingtalk.it\/risparmiare-energia-coi-data-center-in-mezzo-ai-fiordi_-c000000WX\/\" target=\"_blank\" rel=\"noopener\" class=\"broken_link\">Green Mountain<\/a> installation in Norway). Getting rid of chillers, in addition to eliminating the use of HFC refrigerants, also would allow <strong>low energy consumption<\/strong> in data center operations.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-6629 size-full\" src=\"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-free-cooling.jpg\" alt=\"Data center cooling free\" width=\"628\" height=\"405\" srcset=\"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-free-cooling.jpg 628w, https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-free-cooling-300x193.jpg 300w\" sizes=\"(max-width: 628px) 100vw, 628px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.tempco.it\/blog\/en\/4512\/data-center-cooling-can-save-energy\/\" target=\"_blank\" rel=\"noopener\"><strong>Free cooling<\/strong><\/a> is another green cooling strategy for data centers, that stands out, as well as dimple jacket exchangers, for cooling efficiency and sustainability. The <a href=\"https:\/\/en.tempco.it\/solutions-en\/industrial-coolers-electroradiators\/\" target=\"_blank\" rel=\"noopener\">free cooling<\/a> employs cold environmental air where it\u2019s available, representing an efficient solution combined with cold water cooled systems. Moreover, the option of an <a href=\"https:\/\/www.tempco.it\/blog\/en\/6339\/adiabatic-free-cooling-at-plast-2018\/\" target=\"_blank\" rel=\"noopener\"><strong>adiabatic boost<\/strong><\/a>, which extends the dissipation efficiency of the free cooling systems, makes this green cooling solutions feasible in a wider range of geographical areas.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cooling in data centers is often achieved by direct expansion chillers. This kind of systems, in addition to being highly [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":6629,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[114],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Dimple jacket and free cooling in data center against global warming - Tempco Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dimple jacket and free cooling in data center against global warming - Tempco Blog\" \/>\n<meta property=\"og:description\" content=\"Cooling in data centers is often achieved by direct expansion chillers. This kind of systems, in addition to being highly [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/\" \/>\n<meta property=\"og:site_name\" content=\"Tempco Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/tempco.srl\" \/>\n<meta property=\"article:published_time\" content=\"2018-12-17T11:10:14+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-01-09T11:36:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2019\/01\/data-center-free-cooling.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"628\" \/>\n\t<meta property=\"og:image:height\" content=\"405\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"inkdigital\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Tempco_it\" \/>\n<meta name=\"twitter:site\" content=\"@Tempco_it\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"inkdigital\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/\"},\"author\":{\"name\":\"inkdigital\",\"@id\":\"https:\/\/www.tempco.it\/blog\/#\/schema\/person\/6ff5380778d7e2223a0893efcf545ad2\"},\"headline\":\"Dimple jacket and free cooling in data center against global warming\",\"datePublished\":\"2018-12-17T11:10:14+00:00\",\"dateModified\":\"2019-01-09T11:36:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/\"},\"wordCount\":315,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.tempco.it\/blog\/#organization\"},\"articleSection\":[\"free coolier\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/\",\"url\":\"https:\/\/www.tempco.it\/blog\/en\/6632\/dimple-jacket-and-free-cooling-in-data-center-against-global-warming\/\",\"name\":\"Dimple jacket and free cooling in data center against global warming - 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