{"id":13783,"date":"2025-08-24T11:11:45","date_gmt":"2025-08-24T09:11:45","guid":{"rendered":"https:\/\/fotovol.com\/energies-renovables\/cas-dexit-reduccio-del-70-en-costos-de-climatitzacio-i-acs-amb-aerotermia-en-una-empresa-carnia-a-banyoles-girona\/"},"modified":"2026-02-20T10:10:41","modified_gmt":"2026-02-20T09:10:41","slug":"cas-dexit-reduccio-del-70-en-costos-de-climatitzacio-i-acs-amb-aerotermia-en-una-empresa-carnia-a-banyoles-girona","status":"publish","type":"post","link":"https:\/\/fotovol.com\/ca\/casos-dexit\/cas-dexit-reduccio-del-70-en-costos-de-climatitzacio-i-acs-amb-aerotermia-en-una-empresa-carnia-a-banyoles-girona\/","title":{"rendered":"Cas d&#8217;\u00e8xit: reducci\u00f3 del 70% en costos de climatitzaci\u00f3 i ACS amb aerot\u00e8rmia en una empresa c\u00e0rnia a Banyoles (Girona)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"situacio-inicial-alts-costos-i-dependencia-del-gasoil\">Situaci\u00f3 inicial: alts costos i depend\u00e8ncia del gasoil<\/h2>\n\n<p>Les instal\u00b7lacions de <strong>Carns Banyoles<\/strong> , dedicades a la ind\u00fastria c\u00e0rnia i de processament alimentari, compten amb una superf\u00edcie de <strong>1.500 m\u00b2<\/strong> i una alta demanda d&#8217; <strong>aigua calenta sanit\u00e0ria (ACS) per a neteja i processos<\/strong> , a m\u00e9s de <strong>climatitzaci\u00f3 a oficines i zones de manipulaci\u00f3<\/strong> .<\/p>\n\n<p>Fins al 2023, l&#8217;empresa utilitzava <strong>calderes de gasoil<\/strong> com a font principal d&#8217;energia, cosa que suposava una despesa anual de <strong>18.000 \u20ac<\/strong> i un impacte ambiental considerable.<\/p>\n\n<p>El repte era clar: <strong>trobar un sistema energ\u00e8tic m\u00e9s eficient, sostenible i amb menys costos de manteniment<\/strong> .<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"lestudi-aerotermia-industrial-com-a-alternativa-al-gasoil\">L&#8217;estudi: aerot\u00e8rmia industrial com a alternativa al gasoil<\/h2>\n\n<p>Despr\u00e9s d&#8217;una an\u00e0lisi detallada de consums i necessitats t\u00e8rmiques, es va dissenyar un sistema d&#8217; <strong>aerot\u00e8rmia industrial aire-aigua d&#8217;alta capacitat<\/strong> , capa\u00e7 de cobrir de manera simult\u00e0nia:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>ACS per a neteja i processos productius<\/strong> .<\/li>\n\n\n\n<li><strong>Climatitzaci\u00f3 d&#8217;oficines i zones de treball<\/strong> , garantint un confort estable per al personal.<\/li>\n<\/ul>\n\n<p>A m\u00e9s, es van dimensionar <strong>acumuladors de gran capacitat<\/strong> per assegurar la disponibilitat cont\u00ednua d&#8217;aigua calenta en els moments de m\u00e0xima demanda, cosa fonamental a la ind\u00fastria aliment\u00e0ria.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"la-installacio-potencia-i-fiabilitat-en-8-dies\">La instal\u00b7laci\u00f3: pot\u00e8ncia i fiabilitat en 8 dies<\/h2>\n\n<p>En poc m\u00e9s d&#8217;una setmana, es va executar la instal\u00b7laci\u00f3 amb els elements seg\u00fcents:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Sistema d&#8217;aerot\u00e8rmia industrial Carrier de 40 kW<\/strong> , dissenyat per a usos d&#8217;alt consum energ\u00e8tic.<\/li>\n\n\n\n<li><strong>3 acumuladors d&#8217;ACS de 500 litres<\/strong> , capa\u00e7os de garantir subministrament estable durant tot el dia.<\/li>\n\n\n\n<li><strong>Sistema de climatitzaci\u00f3 per conductes a oficines i \u00e0rees administratives<\/strong> , millorant el confort laboral.<\/li>\n\n\n\n<li>Retirada progressiva de les antigues calderes de gasoil, reduint l&#8217;espai ocupat a la sala t\u00e8cnica.<\/li>\n<\/ul>\n\n<p><strong>Dades del projecte:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Durada de la instal\u00b7laci\u00f3: 8 dies<\/li>\n\n\n\n<li>Inversi\u00f3 total: 56.000 \u20ac<\/li>\n\n\n\n<li>Subvenci\u00f3 industrial aplicada: 15.000 \u20ac<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\" id=\"resultats-reals-estalvi-i-sostenibilitat-per-a-lempresa\">Resultats reals: estalvi i sostenibilitat per a l&#8217;empresa<\/h2>\n\n<p>Despr\u00e9s del primer any de funcionament, els resultats han estat excel\u00b7lents:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Reducci\u00f3 de costos energ\u00e8tics del 70%<\/strong> , passant de 18.000 \u20ac a 5.400 \u20ac\/any.<\/li>\n\n\n\n<li><strong>Menor manteniment<\/strong> davant de les calderes de gasoil, cosa que redueix tamb\u00e9 costos operatius.<\/li>\n\n\n\n<li><strong>Reducci\u00f3 de 22 tones de CO\u2082\/any<\/strong> , millorant la petjada de carboni de l&#8217;empresa.<\/li>\n\n\n\n<li>Major <strong>estabilitat de temperatura<\/strong> a les zones de manipulaci\u00f3, afavorint tant la producci\u00f3 com les condicions de treball del personal.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\" id=\"beneficis-addicionals\">Beneficis addicionals<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Retorn d&#8217;inversi\u00f3 en menys de 3 anys<\/strong> , gr\u00e0cies a l&#8217;estalvi energ\u00e8tic i la subvenci\u00f3 rebuda.<\/li>\n\n\n\n<li>Millora de la <strong>imatge corporativa i reputaci\u00f3 de marca<\/strong> , alineada amb criteris de sostenibilitat.<\/li>\n\n\n\n<li><strong>Adaptaci\u00f3 a normatives i pol\u00edtiques d&#8217;efici\u00e8ncia energ\u00e8tica<\/strong> al sector agroalimentari.<\/li>\n\n\n\n<li>M\u00e9s seguretat, en eliminar l&#8217;\u00fas de combustibles f\u00f2ssils a les instal\u00b7lacions.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\" id=\"testimoni-real\">Testimoni real<\/h2>\n\n<p><em>&#8220;Hem millorat el confort laboral i redu\u00eft dr\u00e0sticament els costos. L&#8217;aerot\u00e8rmia ha estat una inversi\u00f3 clau per a la nostra competitivitat.&#8221;<\/em><br\/> \u2014 Jordi Soler, gerent de Carns Banyoles<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"resum-del-cas-en-xifres\">Resum del cas en xifres<\/h2>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Dada<\/th><th>Resultat<\/th><\/tr><\/thead><tbody><tr><td>Tipus d&#8217;instal\u00b7laci\u00f3<\/td><td>Aerot\u00e8rmia industrial<\/td><\/tr><tr><td>Pot\u00e8ncia aerot\u00e8rmia<\/td><td>40 kW<\/td><\/tr><tr><td>Consum previ<\/td><td>18.000 \u20ac\/any<\/td><\/tr><tr><td>Estalvi real<\/td><td>12.600 \u20ac\/any<\/td><\/tr><tr><td>Inversi\u00f3<\/td><td>56.000 \u20ac<\/td><\/tr><tr><td>Subvenci\u00f3 aplicada<\/td><td>15.000 \u20ac<\/td><\/tr><tr><td>Amortitzaci\u00f3<\/td><td>3 anys<\/td><\/tr><tr><td>CO\u2082 evitat<\/td><td>22 t\/any<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p><strong>Voleu millorar l&#8217;efici\u00e8ncia energ\u00e8tica de la vostra empresa a Girona?<\/strong> Demana un <strong>estudi gratu\u00eft<\/strong> i descobreix com la <strong><a href=\"https:\/\/fotovol.com\/ca\/servei\/aerotermia\/\">instal\u00b7laci\u00f3 d&#8217;aerot\u00e8rmia industrial<\/a><\/strong> et pot ajudar a reduir costos i emissions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Una empresa c\u00e0rnia de Banyoles ha substitu\u00eft les calderes de gasoil per aerot\u00e8rmia industrial, reduint un 70 % els costos energ\u00e8tics i 22 tones de CO\u2082 a l&#8217;any.<\/p>\n","protected":false},"author":7,"featured_media":13779,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[141],"tags":[],"class_list":["post-13783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-casos-dexit"],"acf":[],"_links":{"self":[{"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/posts\/13783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/comments?post=13783"}],"version-history":[{"count":1,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/posts\/13783\/revisions"}],"predecessor-version":[{"id":17847,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/posts\/13783\/revisions\/17847"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/media\/13779"}],"wp:attachment":[{"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/media?parent=13783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/categories?post=13783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fotovol.com\/ca\/wp-json\/wp\/v2\/tags?post=13783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}