{"id":231521,"date":"2026-03-23T14:39:27","date_gmt":"2026-03-23T14:39:27","guid":{"rendered":"https:\/\/climalife.com\/eficienta-energetica-in-actiune-cum-compania-atelier-long-minimizeaza-impactul-asupra-capacitatii-retelei-datorita-agentilor-frigorifici-a2l\/"},"modified":"2026-03-23T14:42:00","modified_gmt":"2026-03-23T14:42:00","slug":"eficienta-energetica-in-actiune-cum-compania-atelier-long-minimizeaza-impactul-asupra-capacitatii-retelei-datorita-agentilor-frigorifici-a2l","status":"publish","type":"post","link":"https:\/\/climalife.com\/ro\/eficienta-energetica-in-actiune-cum-compania-atelier-long-minimizeaza-impactul-asupra-capacitatii-retelei-datorita-agentilor-frigorifici-a2l\/","title":{"rendered":"Eficien\u021ba energetic\u0103 \u00een ac\u021biune: cum compania  Atelier Long minimizeaz\u0103 impactul asupra capacit\u0103\u021bii re\u021belei datorit\u0103 agen\u021bilor frigorifici A2L"},"content":{"rendered":"\n<p>Compania de montaj Vanpraet, o prezen\u021b\u0103 sigur\u0103 \u00een domeniul instala\u021biilor frigorifice industriale \u0219i al sistemelor HVAC \u00een toat\u0103 Belgia, a finalizat recent un proiect pentru renumitul angrosist Atelier Long. Fondat\u0103 \u00een 1965, compania a experimentat un nou impuls dup\u0103 preluarea sa de c\u0103tre Leo Coppens \u0219i Patrick Willocx \u00een 2000. Din 2024, Jonas Berckmans se afl\u0103 la conducere, asigur\u00e2nd astfel continuitatea companiei. Cu 8 tehnicieni care se deplaseaz\u0103 zilnic pentru montare \u0219i repara\u021bii, Vanpraet deserve\u0219te un portofoliu impresionant de 2.200 de clien\u021bi \u0219i asigur\u0103 \u00eentre\u021binerea a nu mai pu\u021bin de 4.300 de instala\u021bii.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f-1024x768.jpg\" alt=\"\" class=\"wp-image-230928\" style=\"width:280px;height:auto\" srcset=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f-1024x768.jpg 1024w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f-300x225.jpg 300w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f-768x576.jpg 768w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f-1536x1152.jpg 1536w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f-600x450.jpg 600w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/54513576-1377-4c9f-bb03-42126ffa359f.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>Colaborarea cu Atelier Long, un renumit angrosist din regiunea Louvain specializat \u00een carne de calitate, p\u0103s\u0103ri, v\u00e2nat rafinat, pe\u0219te \u0219i produse delicatese, demonstreaz\u0103 un serviciu de excelen\u021b\u0103 men\u021binut de mai mul\u021bi ani. \u00cen urm\u0103 cu 15 ani, Atelier Long a \u00eencredin\u021bat companiei Vanpraet realizarea centralei sale frigorifice ini\u021biale. C\u00e2nd Atelier Long a preluat stabilimentul Huis Patrick din Lubbeek cu ambi\u021bia de a transforma aceast\u0103 afacere, axat\u0103 ini\u021bial pe pe\u0219te, \u00eentr-un angrosist polivalent (pe\u0219te, carne \u0219i v\u00e2nat), a fost necesar\u0103 o renovare complet\u0103.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Un plan de flux strict separat<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"430\" height=\"320\" src=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/2026-02-25-10_35_32-Connect_28_FR_BAT_BD.pdf-Adobe-Acrobat-64-bit.jpg\" alt=\"\" class=\"wp-image-230927\" style=\"width:429px;height:auto\" srcset=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/2026-02-25-10_35_32-Connect_28_FR_BAT_BD.pdf-Adobe-Acrobat-64-bit.jpg 430w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/2026-02-25-10_35_32-Connect_28_FR_BAT_BD.pdf-Adobe-Acrobat-64-bit-300x223.jpg 300w\" sizes=\"auto, (max-width: 430px) 100vw, 430px\" \/><\/figure><\/div>\n\n\n<p>Provocarea \u00een noua cl\u0103dire era clar\u0103: fluxurile de pe\u0219te \u0219i carne trebuie s\u0103 r\u0103m\u00e2n\u0103 strict separate \u00een orice moment pentru a evita contaminarea \u00eencruci\u0219at\u0103.<\/p>\n\n\n\n<p>Prin urmare, a fost necesar un plan de flux complet nou pentru produse. Acest plan a trebuit s\u0103 fie aprobat de AFSCA (Agen\u021bia Federal\u0103 pentru Siguran\u021ba Lan\u021bului Alimentar) \u00eenaintede a putea fi pus \u00een aplicare.<\/p>\n\n\n\n<p>Noul proiect prevede:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>11 camere frigorifice<\/li>\n\n\n\n<li>3 congelatoare<\/li>\n<\/ul>\n\n\n\n<div style=\"height:37px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Prioritate pentru eficien\u021ba energetic\u0103<\/strong><\/h2>\n\n\n\n<p>Dup\u0103 un calcul de baz\u0103 al \u00eenc\u0103rc\u0103turilor frigorifice \u0219i al capacit\u0103\u021bilor necesare pentru fiecare camer\u0103 frigorific\u0103 \u0219i congelator, Vanpraet a colaborat \u00eendeaproape cu biroul de proiectare HEYTEC, distribuitorul Climalife. <\/p>\n\n\n\n<p>HEYTEC, partenerul preferat al instalatorilor de sisteme de r\u0103cire \u0219i HVAC din Belgia, ofer\u0103 consultan\u021b\u0103 \u0219i asist\u0103 clien\u021bii s\u0103i \u00een fiecare etap\u0103 a proiectului lor.<\/p>\n\n\n\n<p>S-a constatat rapid c\u0103 o central\u0103 care func\u021bioneaz\u0103 cu CO\u2082 ca agent frigorific era imposibil de realizat:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em> \u201e\u00cen perioadele de consum maxim cu o central\u0103 cu CO\u2082, am avea nevoie de 180 A, f\u0103r\u0103 a lua \u00een calcul \u0219i ceilal\u021bi consumatori de energie din cl\u0103dire. \u00cens\u0103 racordul electric maxim actual este de 160 A. Capacitatea <br>ar fi putut fi m\u0103rit\u0103 prin instalarea unei cabine de \u00eenalt\u0103 tensiune, dar pentru Atelier Long, aceast\u0103 investi\u021bie de 50.000 de euro era de neconceput\u201d<\/em>, explic\u0103 Patrick Willocx, responsabilul proiectului.<\/p>\n\n\n\n<p><\/p>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"490\" height=\"429\" src=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/2026-02-25-10_47_11-Connect_28_FR_BAT_BD.pdf-Adobe-Acrobat-64-bit.jpg\" alt=\"\" class=\"wp-image-230945\" style=\"width:404px;height:auto\" srcset=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/2026-02-25-10_47_11-Connect_28_FR_BAT_BD.pdf-Adobe-Acrobat-64-bit.jpg 490w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/2026-02-25-10_47_11-Connect_28_FR_BAT_BD.pdf-Adobe-Acrobat-64-bit-300x263.jpg 300w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/figure><\/div><\/blockquote>\n<\/blockquote>\n\n\n\n<p>Vanpraet s-a orientat atunci c\u0103tre agen\u021bi frigorifici A2L cu GWP ultra sc\u0103zut. Grupurile de condensare care utilizeaz\u0103 agen\u021bi A2L sunt mai eficiente din punct de vedere energetic \u0219i consum\u0103 mai pu\u021bin\u0103 energie electric\u0103. \u00cen colaborare cu HEYTEC, componentele \u0219i grupurile de condensare au fost selectate \u00een func\u021bie de puterile necesare, zonele de temperatur\u0103 \u0219i agen\u021bii frigorifici A2L ale\u0219i, pentru a garanta o eficien\u021b\u0103 maxim\u0103 a instala\u021biei.<\/p>\n\n\n\n<p>Pentru selec\u021bia final\u0103, Vanpraet \u0219i HEYTEC au optat pentru 4 grupuri de condensare Bitzer pentru alimentarea celor 11 camere frigorifice, utiliz\u00e2nd agentul frigorific <a href=\"https:\/\/climalife.com\/ro\/product\/solstice-yf-r-1234yf\/\" data-type=\"link\" data-id=\"https:\/\/climalife.com\/fr\/product\/solstice-yf-r-1234yf\/\" target=\"_blank\" rel=\"noreferrer noopener\">Solstice\u00ae yf (R-1234yf)<\/a>. Cele 3 congelatoare au fost distribuite pe 2 grupuri de condensare Bitzer care utilizeaz\u0103<a href=\"https:\/\/climalife.com\/ro\/product\/r-454c\/\" data-type=\"link\" data-id=\"https:\/\/climalife.com\/fr\/product\/r-454c\/\" target=\"_blank\" rel=\"noreferrer noopener\"> R-454C<\/a>. \u00cen fiecare spa\u021biu au fost instalate vaporizatoare Kelvion. Montarea panourilor izolante a fost asigurat\u0103 de compania partener\u0103 Proleco.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><em> \u201eAleg\u00e2nd grupuri frigorifice care func\u021bioneaz\u0103 cu agen\u0163i frigorifici A2L, avem un consum electric maxim de 110 A \u00een re\u021bea, ceea ce r\u0103m\u00e2ne cu mult sub capacitatea actual\u0103 a re\u021belei de 160 A\u201d<\/em>, explic\u0103 Patrick.<\/p>\n<\/blockquote>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Grupuri de condensare \u00een locul centralelor<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"427\" height=\"331\" src=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Connect_28_FR_BAT_BD.jpeg\" alt=\"\" class=\"wp-image-230941\" style=\"width:363px;height:auto\" srcset=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Connect_28_FR_BAT_BD.jpeg 427w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Connect_28_FR_BAT_BD-300x233.jpeg 300w\" sizes=\"auto, (max-width: 427px) 100vw, 427px\" \/><\/figure><\/div>\n\n\n<p>Vanpraet \u0219i HEYTEC observ\u0103 o schimbare clar\u0103 pe pia\u021b\u0103: tendin\u021ba evolueaz\u0103. Este sf\u00e2r\u0219itul centralelor mari, orient\u00e2ndu-se din ce \u00een ce mai mult c\u0103tre mai multe grupuri de condensare distincte. Pentru Atelier Long, avantajele au fost decisive:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong> Siguran\u021ba func\u021bion\u0103rii:<\/strong>\u00een cazul defect\u0103rii unui grup, Atelier Long poate continua s\u0103 utilizeze celelalte camere frigorifice \u0219i congelatoare.<\/li>\n\n\n\n<li><strong>Reglementare :<\/strong>R-1234yf \u0219i R-454C sunt conforme cu reglementarea F-Gaz III pe termen lung datorit\u0103 GWP-ului lor ultra sc\u0103zut, respectiv 0,501 \u0219i 146.<\/li>\n\n\n\n<li><strong>Economie :<\/strong> costul instal\u0103rii unei centrale cu CO\u2082 este, pe de o parte, de dou\u0103 ori mai mare. Pe de alt\u0103 parte, \u00eenc\u0103rc\u0103tura redus\u0103 cu agent frigorific limiteaz\u0103 pierderile \u00een caz de scurgeri.<\/li>\n\n\n\n<li><strong>C\u00e2\u0219tig energetic:<\/strong>utilizarea diferitelor grupuri de condensare A2L ofer\u0103 performan\u021be energetice mai bune. <\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<div style=\"height:8px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Jonas \u0219i Patrick sunt categorici:<em>\u201eNu trebuie s\u0103 ne fie team\u0103 s\u0103 utiliz\u0103m agen\u021bi frigorifici A2L. \u00cen viitor, dorim s\u0103 implement\u0103m mai multe grupuri de condensare A2L \u00een acest tip de proiecte.\u201d<\/em> <\/p>\n<\/blockquote>\n\n\n\n<p>Toate componentele utilizate sunt adaptate \u0219i omologate pentru agen\u021bi frigorifici A2L \u0219i sunt disponibile direct din stoc la HEYTEC, garant\u00e2nd termene de livrare scurte.<\/p>\n\n\n\n<p>Proiectul de la Atelier Long este un exemplu perfect al modului \u00een care Vanpraet nu se limiteaz\u0103 la construirea de instala\u021bii, ci \u00ee\u0219i \u00eenso\u021be\u0219te clien\u021bii \u00een procesul de reflec\u021bie pentru a le oferi cele mai durabile, economice \u0219i fiabile solu\u021bii pentru viitorul lor.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"400\" src=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Tableau-Vanpraet-1024x400.jpg\" alt=\"\" class=\"wp-image-230937\" srcset=\"https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Tableau-Vanpraet-1024x400.jpg 1024w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Tableau-Vanpraet-300x117.jpg 300w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Tableau-Vanpraet-768x300.jpg 768w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Tableau-Vanpraet-600x234.jpg 600w, https:\/\/climalife.com\/wp-content\/uploads\/2026\/02\/Tableau-Vanpraet.jpg 1300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>Acest proiect subliniaz\u0103 nu numai expertiza tehnic\u0103 a companiei de montaj Vanpraet, ci ilustreaz\u0103 \u0219i evolu\u021bia pie\u021bei belgiene c\u0103tre grupuri de condensare A2L performante \u0219i fiabile.<\/p>\n","protected":false},"author":36,"featured_media":230950,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9162],"tags":[],"product_cat":[9944,13131,9342],"class_list":["post-231521","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-studii-de-caz","product_cat-sector-agroalimentar","product_cat-refrigerare","product_cat-refrigeranti"],"_links":{"self":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/231521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/comments?post=231521"}],"version-history":[{"count":2,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/231521\/revisions"}],"predecessor-version":[{"id":231524,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/231521\/revisions\/231524"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/media\/230950"}],"wp:attachment":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/media?parent=231521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/categories?post=231521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/tags?post=231521"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/product_cat?post=231521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}