{"id":25657,"date":"2025-04-09T12:35:45","date_gmt":"2025-04-09T10:35:45","guid":{"rendered":"https:\/\/varmeco.de\/?p=25657"},"modified":"2026-07-13T14:09:45","modified_gmt":"2026-07-13T12:09:45","slug":"hochtemperatur-heizungen-effizient-mit-waermepumpen-kombinieren","status":"publish","type":"post","link":"https:\/\/varmeco.de\/en\/waermewissen-waermepumpe-und-exergiemaschine-fuer-den-altbau\/","title":{"rendered":"Heating Knowledge: Heat Pumps and eXergiemaschine for Older Buildings"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"25657\" class=\"elementor elementor-25657\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d78588 e-flex e-con-boxed e-con e-parent\" data-id=\"7d78588\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5e51fde e-con-full e-flex e-con e-child\" data-id=\"5e51fde\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-677e0a1 elementor-widget elementor-widget-heading\" data-id=\"677e0a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Heating Knowledge: Heat Pumps and eXergiemaschine for Older Buildings<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b522df elementor-widget elementor-widget-heading\" data-id=\"0b522df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Efficiently Combine High-Temperature Heaters with Heat Pumps<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8202ffc elementor-widget elementor-widget-text-editor\" data-id=\"8202ffc\" 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>Many existing buildings require flow temperatures of 55 \u00b0C or higher. This often causes conventional heat pumps to operate less efficiently and suffer from poor economics. An intelligent system solution can remedy this:<br \/>The combination of a heating heat pump and eXergiemaschine enables high temperatures for hot water and heating circuits, while the heat pump continues to operate in the efficient low-temperature range.<\/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-eae99a0 elementor-widget elementor-widget-image\" data-id=\"eae99a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/varmeco.de\/wp-content\/uploads\/2026\/07\/altbausanierung_exergiemaschine_02_800.jpg\" class=\"attachment-large size-large wp-image-25658\" alt=\"refurbishment_exergy_machine_02_800\" srcset=\"https:\/\/varmeco.de\/wp-content\/uploads\/2026\/07\/altbausanierung_exergiemaschine_02_800.jpg 800w, https:\/\/varmeco.de\/wp-content\/uploads\/2026\/07\/altbausanierung_exergiemaschine_02_800-300x200.jpg 300w, https:\/\/varmeco.de\/wp-content\/uploads\/2026\/07\/altbausanierung_exergiemaschine_02_800-768x512.jpg 768w, https:\/\/varmeco.de\/wp-content\/uploads\/2026\/07\/altbausanierung_exergiemaschine_02_800-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\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<div class=\"elementor-element elementor-element-f7b2847 e-con-full e-flex e-con e-child\" data-id=\"f7b2847\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7dd5c27 elementor-widget elementor-widget-text-editor\" data-id=\"7dd5c27\" 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>I'm <a href=\"https:\/\/www.exergiemaschine.com\/allgemein\/effiziente-heizungssanierung-im-altbau\/\" rel=\"nofollow noopener\" target=\"_blank\">detailed technical contribution<\/a> Learn how the eXergiemaschine works as a temperature booster, what advantages the eXm offers for renovating older buildings, and why the overall system is crucial for efficiency.<\/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-ac22e4b elementor-widget elementor-widget-heading\" data-id=\"ac22e4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.exergiemaschine.com\/allgemein\/effiziente-heizungssanierung-im-altbau\/\" target=\"_blank\" rel=\"nofollow noopener\">Read the complete article \"Heat Knowledge: Heating Renovation in Old Buildings\" on our eXm page now!<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f5f8b4 e-con-full e-flex e-con e-child\" data-id=\"6f5f8b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-690e687 e-con-full e-flex e-con e-child\" data-id=\"690e687\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6157b93 elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"6157b93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tAre you interested in a eXergiemaschine?\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tFeel free to contact us!\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"https:\/\/varmeco.de\/en\/zentrale\/\">\n\t\t\t\t\t\tClick here\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\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-bdf70a2 elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"bdf70a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tSpecial page exergy machine eXm\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tHow can you heat efficiently despite high flow temperatures? Learn how the eXergiemaschine acts as a temperature booster to support the heat pump.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"https:\/\/exergiemaschine.com\/\" rel=\"nofollow noopener\" target=\"_blank\">\n\t\t\t\t\t\tSpecial page exergy machine eXm\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-8e8e181 e-flex e-con-boxed e-con e-parent\" data-id=\"8e8e181\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-98f9dcb e-con-full e-flex e-con e-child\" data-id=\"98f9dcb\" data-element_type=\"container\" 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Hochtemperatur-Heizungen effizient mit W\u00e4rmepumpen kombinieren Viele Bestandsgeb\u00e4ude ben\u00f6tigen Vorlauftemperaturen von 55 \u00b0C oder [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":25658,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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