{"id":17990,"date":"2026-04-08T13:07:40","date_gmt":"2026-04-08T11:07:40","guid":{"rendered":"https:\/\/akkusys.de\/?post_type=zb_event&#038;p=17990"},"modified":"2026-05-05T11:26:22","modified_gmt":"2026-05-05T09:26:22","slug":"2026-07-20","status":"publish","type":"zb_event","link":"https:\/\/akkusys.de\/en\/a2-kaelteschein-training\/2026-07-20\/","title":{"rendered":"A2 refrigeration licence - 5-day classroom course with theory, practice and examination (for refrigerants R290 and R32)"},"content":{"rendered":"<p>The 5-day classroom course teaches the legally required expertise for the A2 certificate (\u201erefrigeration licence\u201c).<br>The course combines theoretical principles with practical exercises and concludes with an examination.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Contents of the course<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Theoretical principles in accordance with legal requirements<\/li>\n\n\n\n<li>Theoretical principles in accordance with legal requirements<\/li>\n\n\n\n<li>Practical application and exercises<\/li>\n\n\n\n<li>Exam preparation<\/li>\n\n\n\n<li>Participation in theory and practical test<\/li>\n\n\n\n<li>Course materials<\/li>\n<\/ul>\n\n\n\n<p>The certificate is issued by the training partner after passing the examination.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Programme of the training week<\/h3>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-1&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-1\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Please note the individual scheduling. Click here!<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-1-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>The training takes place over five days as a face-to-face event and combines theoretical knowledge transfer with practical exercises.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Day 1 - Monday<\/h3>\n\n\n\n<p>Start: <strong>10:30 a.m.<\/strong><br>End: <strong>5:30 pm<\/strong><\/p>\n\n\n\n<p>Introduction to the basics of refrigeration technology and initial theoretical training content.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Day 2 to day 4<\/h3>\n\n\n\n<p>Time: <strong>08:00 - 17:30<\/strong><\/p>\n\n\n\n<p>Consolidation of the theoretical content and practical exercises on the systems.<\/p>\n\n\n\n<p><strong>Main topics of theoretical knowledge transfer<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fundamentals of refrigeration technology<\/li>\n\n\n\n<li>The refrigeration circuit<\/li>\n\n\n\n<li>Throttling devices and compressors<\/li>\n\n\n\n<li>Components of refrigeration systems<\/li>\n\n\n\n<li>Properties and hazards of refrigerants in safety groups A1, A2L and A3<\/li>\n\n\n\n<li>National and international climate policy<\/li>\n\n\n\n<li>F-Gas Regulation (EU) 2024\/573, Implementing Regulation 2024\/2215 and Chemicals Climate Protection Regulation<\/li>\n\n\n\n<li>Compressive strength test<\/li>\n\n\n\n<li>Evacuation in refrigeration technology<\/li>\n\n\n\n<li>Leak detection and leak testing<\/li>\n\n\n\n<li>Recovery of refrigerants<\/li>\n\n\n\n<li>Split air conditioning technology<\/li>\n<\/ul>\n\n\n\n<p><strong>Main topics of practical knowledge transfer<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Working with flammable refrigerants<\/li>\n\n\n\n<li>Professional installation of air conditioning systems<\/li>\n\n\n\n<li>Setting pressure switches (if required)<\/li>\n\n\n\n<li>Strength test and pressure test<\/li>\n\n\n\n<li>Coarse and fine leak detection<\/li>\n\n\n\n<li>Evacuating and filling the system<\/li>\n\n\n\n<li>Commissioning and functional test<\/li>\n\n\n\n<li>Documentation of the work<\/li>\n\n\n\n<li>Handover of the system to the customer<\/li>\n\n\n\n<li>Troubleshooting and diagnostics<\/li>\n\n\n\n<li>Extracting the refrigerant and flushing the system with nitrogen<\/li>\n<\/ul>\n\n\n\n<p>After extraction, the system remains in an operational state with a protective filling as a basis for the practical test.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Day 5 - Exam day<\/h3>\n\n\n\n<p>Time: <strong>08:00 - approx. 16:30<\/strong><\/p>\n\n\n\n<p>The final theoretical and practical examinations take place on the last day.<\/p>\n\n\n\n<p><strong>Components of the audit<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Theoretical examination<\/li>\n\n\n\n<li>Practical examination with the following activities:<\/li>\n\n\n\n<li>Evacuate<\/li>\n\n\n\n<li>Filling<\/li>\n\n\n\n<li>Commissioning<\/li>\n\n\n\n<li>Fine leak detection<\/li>\n\n\n\n<li>Documentation<\/li>\n\n\n\n<li>Handover to the customer<\/li>\n\n\n\n<li>Troubleshooting<\/li>\n\n\n\n<li>Extracting the refrigerant and flushing the system with nitrogen<\/li>\n<\/ul>\n\n\n\n<p>Once the test has been completed, the systems are dismantled.<\/p>\n\n\n\n<p>The seminar concludes with a joint final discussion, the seminar evaluation and the presentation of certificates.<\/p>\n\n\n\n<p><strong>Departure of participants possible from approx. 16:00.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Participation requirements<\/h3>\n\n\n\n<p>Participation in the A2 refrigeration licence requires a relevant professional qualification.<\/p>\n\n\n\n<p><strong>Persons with one of the following qualifications are eligible to participate:<\/strong><\/p>\n\n\n\n<p>- Completed training in the electrical trade with HWK qualification<br>- Completed training in a technical, related profession with IHK qualification<br>- Industrial-technical or craft training with at least 2 years of relevant professional experience in the corresponding field of activity (proof required)<\/p>\n\n\n\n<p><strong>In addition, the following conditions apply:<\/strong><\/p>\n\n\n\n<p>- Minimum age: 18 years<br>- Sufficient knowledge of German<br>- Fulfilment of the audit requirements of the training partner<\/p>\n\n\n\n<p>The relevant evidence must be submitted with the application.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Scope of services<\/h3>\n\n\n\n<p><strong>The course fee includes:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Participation in the 5-day classroom course<\/li>\n\n\n\n<li>Examination acceptance<\/li>\n\n\n\n<li>Course materials<\/li>\n<\/ul>\n\n\n\n<p>Travel and accommodation costs are not included.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Additional service for participants<\/h3>\n\n\n\n<p>Teilnehmende erhalten einen Warengutschein in H\u00f6he von 800 \u20ac f\u00fcr Midea-Klimaanlagen im AKKU SYS Shop.<br>For details and conditions see conditions of participation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Implementation &amp; certification<\/h3>\n\n\n\n<p>The training is organised in cooperation with the Bundesfachschule K\u00e4lte-Klima-Technik at the Midea HVAC Academy (Ludwig-Erhard-Stra\u00dfe 14 in Eschborn).<\/p>\n\n\n\n<p>The theoretical and practical examination is carried out according to the specifications of the training partner.<br>The certificate of competence A2 is issued by the Bundesfachschule K\u00e4lte-Klima-Technik after passing the examination.<\/p>\n\n\n\n<p>For the organisational implementation of the course, the data collected during registration will be transmitted to the Federal College of Refrigeration and Air Conditioning Technology (Art. 6 para. 1 lit. b GDPR).<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Der 5-t\u00e4gige Pr\u00e4senzkurs vermittelt die gesetzlich geforderte Sachkunde f\u00fcr das Zertifikat A2 (\u201eK\u00e4lteschein\u201c).Die Schulung kombiniert theoretische Grundlagen mit praktischen \u00dcbungen und schlie\u00dft mit einer Pr\u00fcfung ab. Inhalte des Kurses Das Zertifikat wird nach bestandener Pr\u00fcfung durch den Schulungspartner ausgestellt. Ablauf der Schulungswoche Teilnahmevoraussetzungen Die Teilnahme am A2-K\u00e4lteschein setzt eine einschl\u00e4gige berufliche Qualifikation voraus. Teilnahmeberechtigt sind [&hellip;]<\/p>","protected":false},"featured_media":17940,"template":"","meta":{"footnotes":"[]"},"zb_event_category":[164],"class_list":["post-17990","zb_event","type-zb_event","status-publish","has-post-thumbnail","hentry","zb_event_category-vor-ort-schulung"],"_links":{"self":[{"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/events\/17990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/events"}],"about":[{"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/types\/zb_event"}],"version-history":[{"count":3,"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/events\/17990\/revisions"}],"predecessor-version":[{"id":18019,"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/events\/17990\/revisions\/18019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/media\/17940"}],"wp:attachment":[{"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/media?parent=17990"}],"wp:term":[{"taxonomy":"zb_event_category","embeddable":true,"href":"https:\/\/akkusys.de\/en\/wp-json\/wp\/v2\/zb_event_category?post=17990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}