{"id":6666,"date":"2026-05-18T13:37:46","date_gmt":"2026-05-18T05:37:46","guid":{"rendered":"https:\/\/www.china-heatpump.com\/?post_type=heatpump_faqs&p=6666"},"modified":"2026-05-18T14:03:44","modified_gmt":"2026-05-18T06:03:44","slug":"what-is-r290-heat-pump","status":"publish","type":"heatpump_faqs","link":"https:\/\/www.china-heatpump.com\/de\/heatpump_faqs\/what-is-r290-heat-pump\/","title":{"rendered":"Was ist eine R290-W\u00e4rmepumpe?"},"content":{"rendered":"
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"R290-Refregerant\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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R290-W\u00e4rmepumpen sind W\u00e4rmepumpen, die Propan (R290)<\/strong> als K\u00e4ltemittel, ein nat\u00fcrliches und umweltfreundliches Arbeitsmedium.<\/div>
\u00a0Die wichtigsten Vorteile<\/span><\/div>
\u00a0<\/div>
  • Extreme Umweltfreundlichkeit<\/strong>: ODP = 0, GWP \u2248 3, deutlich niedriger als bei herk\u00f6mmlichen K\u00e4ltemitteln, erf\u00fcllt die Anforderungen an die CO\u2082-Neutralit\u00e4t und die EU-Umweltvorschriften.<\/li>
  • Hoher Wirkungsgrad und Energieeinsparung<\/strong>: Hohe volumetrische Heiz-\/K\u00fchlleistung, h\u00f6herer COP bei niedrigen Temperaturen, Energieeinsparung von 15%\u201335%.<\/li>
  • Hervorragende Leistung bei niedrigen Temperaturen<\/strong>: Gleichm\u00e4\u00dfige Erw\u00e4rmung bei Temperaturen von -20 \u00b0C bis -30 \u00b0C, geeignet f\u00fcr kalte Regionen.<\/li>
  • Geringer Ladeaufwand<\/strong>: Only about 60% of traditional refrigerants, reducing
    • leakage risks and costs.<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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      Compared with traditional refrigerants R410A and R32<\/h3>
      Parameter<\/th>R290 (Propan)<\/th>R32 (Difluormethan)<\/th>R410A (K\u00e4ltemittelgemisch)<\/th><\/tr><\/thead>
      GWP (Treibhauspotenzial)<\/td>\u2248 3<\/td>\u2248 675<\/td>\u2248 2088<\/td><\/tr>
      Umweltleistung<\/td>Hervorragendes, nat\u00fcrliches K\u00e4ltemittel<\/td>Messe<\/td>Schlecht, wird ausgemustert<\/td><\/tr>
      Entflammbarkeit<\/td>Entz\u00fcndlich (A3)<\/td>Leicht entflammbar (A2L)<\/td>Nicht brennbar (A1)<\/td><\/tr>
      Effizienz der Heizung<\/td>Hohe, hervorragende Leistung bei niedrigen Temperaturen<\/td>Relativ hoch<\/td>Mittel<\/td><\/tr>
      Druckstufe<\/td>Mittlerer Druck<\/td>Hochdruck<\/td>Hochdruck<\/td><\/tr>
      K\u00e4ltemittel-F\u00fcllung<\/td>Etwa 60% an herk\u00f6mmlichen K\u00e4ltemitteln<\/td>Mittel<\/td>Hoch<\/td><\/tr>
      Einhaltung der EU-F-Gas-Verordnung<\/td>Vollst\u00e4ndig konform<\/td>Eingeschr\u00e4nkt<\/td>Schrittweise verboten<\/td><\/tr>
      Typische Anwendungsbereiche<\/td>Niedertemperatur-W\u00e4rmepumpen \u2013 in Europa bereits Mainstream<\/td>Klimaanlagen f\u00fcr Privathaushalte, kleine W\u00e4rmepumpen<\/td>Herk\u00f6mmliche Klimaanlagen, \u00e4ltere Modelle<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/div><\/div>
      \u00a0<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
      \u00a0<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"featured_media":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categories":[],"faqcat":[],"class_list":["post-6666","heatpump_faqs","type-heatpump_faqs","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/heatpump_faqs\/6666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/heatpump_faqs"}],"about":[{"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/types\/heatpump_faqs"}],"version-history":[{"count":0,"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/heatpump_faqs\/6666\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/media?parent=6666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/categories?post=6666"},{"taxonomy":"faqcat","embeddable":true,"href":"https:\/\/www.china-heatpump.com\/de\/wp-json\/wp\/v2\/faqcat?post=6666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}