{"id":9976,"date":"2026-02-09T14:07:33","date_gmt":"2026-02-09T14:07:33","guid":{"rendered":"https:\/\/www.kaelte-beratung.de\/?p=9976"},"modified":"2026-02-09T19:17:44","modified_gmt":"2026-02-09T19:17:44","slug":"project-huenten-co2-refrigeration-system-upgrade","status":"publish","type":"post","link":"https:\/\/www.kaelte-beratung.de\/en\/project-huenten-co2-refrigeration-system-upgrade","title":{"rendered":"Project H\u00fcnten \u2013 Progress Update on the Modernisation of the CO\u2082 Refrigeration System"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"9976\" class=\"elementor elementor-9976 elementor-9975\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4456864 elementor-section-boxed elementor-section-height-default elementor-section-height-default qodef-elementor-content-no\" data-id=\"4456864\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div 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class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f054423 gallery-spacing-custom elementor-widget elementor-widget-image-gallery\" data-id=\"f054423\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-9976 gallery-columns-4 gallery-size-medium_large'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-00\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNjAsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDAtMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-00-1.jpg'><img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-00-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10060\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-00-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-00-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-00-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10060'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-01\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNjIsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDEtMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-01-1.jpg'><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-01-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10062\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-01-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-01-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-01-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10062'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-02\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNjQsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDItMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-02-1.jpg'><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-02-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10064\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-02-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-02-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-02-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10064'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-03\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNjcsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDMtMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-03-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-03-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10067\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-03-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-03-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-03-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10067'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-04\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNjksInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDQtMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-04-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-04-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10069\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-04-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-04-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-04-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10069'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-05\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNzEsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDUtMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-05-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-05-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10071\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-05-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-05-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-05-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10071'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-06\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNzMsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDYtMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-06-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-06-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10073\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-06-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-06-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-06-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10073'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"f054423\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-07\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwNzUsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMDctMS5qcGciLCJzbGlkZXNob3ciOiJmMDU0NDIzIn0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-07-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-07-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" aria-describedby=\"gallery-1-10075\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-07-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-07-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-07-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-10075'>\n\t\t\t\tProject H\u00fcnten \u2013 CO\u2082 Refrigeration System Upgrade | KB K\u00e4lteBeratung\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c20b78c elementor-widget elementor-widget-text-editor\" data-id=\"c20b78c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"338\" data-end=\"740\">In <strong data-start=\"341\" data-end=\"358\">November 2025<\/strong>, the next key stage of the modernisation project for the refrigeration system at <strong data-start=\"440\" data-end=\"468\">Peter H\u00fcnten GmbH in L\u00f6f<\/strong> was documented and accompanied. Following the successful start of the project with the installation of the new CO\u2082 refrigeration system, this phase focused on the parallel implementation of further technical measures \u2013 all while maintaining ongoing production operations.<\/p><p data-start=\"742\" data-end=\"1215\">The existing <strong data-start=\"755\" data-end=\"785\">R404A refrigeration system<\/strong>, approximately <strong data-start=\"801\" data-end=\"823\">25 to 30 years old<\/strong>, is being gradually replaced by a modern <strong data-start=\"865\" data-end=\"901\">CO\u2082 booster refrigeration system<\/strong>. To avoid production downtime, the conversion is carried out step by step: the new refrigeration system is fully installed and commissioned before any existing components are dismantled. This approach represents a textbook example of <strong data-start=\"1136\" data-end=\"1214\">well-structured professional planning for commercial refrigeration systems<\/strong>.<\/p><p data-start=\"1217\" data-end=\"1604\">During this intermediate stage, the new refrigeration system was further integrated into the existing infrastructure. This included progress within the technical container, initial work on pipe routing, and preparation for connection to the production areas. At the same time, existing systems were assessed and documented to enable precise planning of the subsequent dismantling phases.<\/p><p data-start=\"1606\" data-end=\"2176\">A strong focus is placed on the future <strong data-start=\"1645\" data-end=\"1666\">energy efficiency<\/strong> of the installation. In addition to CO\u2082 technology, new buffer systems for <strong data-start=\"1742\" data-end=\"1772\">climate brine and NK brine<\/strong> are being implemented, particularly for sensitive production areas such as the smokehouses. The later integration of <strong data-start=\"1890\" data-end=\"1915\">heat recovery systems<\/strong> is part of the overall planning concept and will be realised in upcoming construction stages. Deep-freeze areas have also been included in the planning from the outset, but will only be implemented in a later phase to minimise disruption to ongoing operations.<\/p><p data-start=\"2178\" data-end=\"2535\"><strong data-start=\"2178\" data-end=\"2198\">KB K\u00e4lteBeratung<\/strong> continuously supports the project \u2013 from planning and construction management through to on-site supervision. This intermediate phase clearly demonstrates the importance of structured, independent specialist planning in order to implement complex refurbishment projects efficiently, sustainably and with maximum operational reliability.<\/p><p data-start=\"2537\" data-end=\"2734\">The project will continue to be documented over the coming months, providing transparent insight into the entire process \u2013 from the existing system to a future-proof <strong data-start=\"2703\" data-end=\"2733\">CO\u2082 refrigeration solution<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c87ed5 gallery-spacing-custom elementor-widget elementor-widget-image-gallery\" data-id=\"3c87ed5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-2 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src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-11-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-11-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-11-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-11-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"3c87ed5\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-12\" 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https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-12-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"3c87ed5\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-13\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwODcsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMTMtMS5qcGciLCJzbGlkZXNob3ciOiIzYzg3ZWQ1In0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-13-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-13-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-13-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-13-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-13-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"3c87ed5\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-15\" 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src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-16-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-16-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-16-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-16-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"3c87ed5\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-17\" 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https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-17-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"3c87ed5\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-18\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTAwOTcsInVybCI6Imh0dHBzOlwvXC93d3cua2FlbHRlLWJlcmF0dW5nLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI2XC8wMlwvZmFjaHBsYW51bmctY28yLWthZWx0ZWFubGFnZS1odWVudGVuLWtiLTItMTgtMS5qcGciLCJzbGlkZXNob3ciOiIzYzg3ZWQ1In0%3D\" href='https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-18-1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-18-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-18-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-18-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-18-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"3c87ed5\" data-elementor-lightbox-title=\"fachplanung-co2-kaelteanlage-huenten-kb-2-19\" 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src=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-26-1-768x1024.jpg\" class=\"attachment-medium_large size-medium_large\" alt=\"\" srcset=\"https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-26-1-768x1024.jpg 768w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-26-1-225x300.jpg 225w, https:\/\/www.kaelte-beratung.de\/wp-content\/uploads\/2026\/02\/fachplanung-co2-kaelteanlage-huenten-kb-2-26-1.jpg 960w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d5905ac elementor-widget elementor-widget-spacer\" data-id=\"d5905ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div 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