{"id":19785,"date":"2021-08-13T14:02:37","date_gmt":"2021-08-13T12:02:37","guid":{"rendered":"https:\/\/www.inventer.de\/construction-of-ventilation-system\/"},"modified":"2021-10-01T10:20:19","modified_gmt":"2021-10-01T08:20:19","slug":"construction-of-ventilation-system","status":"publish","type":"page","link":"https:\/\/www.inventer.eu\/know-how\/decentralized-living-space-ventilation\/construction-of-ventilation-system\/","title":{"rendered":"Construction of ventilation system"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"19785\" class=\"elementor elementor-19785 elementor-14188\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4e4baddf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4e4baddf\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;236311c&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4884ed1c elementor-invisible\" data-id=\"4884ed1c\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-36a1fb5 elementor-align-left elementor-widget elementor-widget-raven-breadcrumbs\" data-id=\"36a1fb5\" data-element_type=\"widget\" data-widget_type=\"raven-breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"raven-breadcrumbs raven-breadcrumbs-default\"><div class=\"breadcrumb\">\t\t\t\t<div class=\"breadcrumb-item active\" aria-current=\"page\"><span>Home<\/span><\/div>\n\n\t\t\t\t<\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5397aaa animated-fast elementor-invisible elementor-widget elementor-widget-jet-headline\" data-id=\"5397aaa\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"jet-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"jet-headline jet-headline--direction-vertical\"><span class=\"jet-headline__part jet-headline__first\"><span class=\"jet-headline__label\">Construction of a decentralized ventilation system<\/span><\/span><span class=\"jet-headline__part jet-headline__second\"><span class=\"jet-headline__label\">Ventilation principle for decentralized ventilation units<\/span><\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-208710ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"208710ed\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;9263de7&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-48c5180a elementor-invisible\" data-id=\"48c5180a\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4992f604 animated-fast elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"4992f604\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>According to the technical definition, ventilation is a technical system with which fresh air is fed into rooms or buildings. Ventilation systems can be roughly divided into centralized and decentralized systems. Decentralized ventilation systems for living spaces are designed in such a way that the ventilation units are divided in pairs in different positions within a residential unit. The first step for the installation of a decentralized ventilation system is the planning and calculation of the necessary air volumes.<\/p>\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-4752e323 elementor-align-center animated-fast elementor-invisible elementor-widget elementor-widget-button\" data-id=\"4752e323\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:400}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.inventer.eu\/inventer-worldwide\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request free advice & planning support now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75727358 animated-fast elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"75727358\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:600}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>After that, the fans must be installed in the outer wall. In new buildings, bricks are left out or wall mounting blocks are used to create an opening for the device. In the case of renovations, an opening is drilled into an existing wall using a core hole. The wall sleeves are foamed into the resulting openings, the heat storage unit with fan is inserted and finally the system is covered on the outside and inside with a weather protection hood or inner panel.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-26832dcb animated-fast elementor-invisible\" data-id=\"26832dcb\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:800}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-248c4876 animated-fast elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"248c4876\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Advisory topics:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63b29350 elementor-align-left iv_contents animated-fast elementor-widget__width-auto elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-invisible elementor-widget elementor-widget-icon-list\" data-id=\"63b29350\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#Wie\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512;\" xml:space=\"preserve\"><g>\t<g>\t\t<path fill=\"#0068b4\" d=\"M506.1,241.8C506.1,241.8,506.1,241.8,506.1,241.8l-104.5-104c-7.8-7.8-20.5-7.8-28.3,0.1    c-7.8,7.8-7.8,20.5,0.1,28.3l70.2,69.8H20c-11,0-20,9-20,20c0,11,9,20,20,20h423.6l-70.2,69.8c-7.8,7.8-7.9,20.5-0.1,28.3    c7.8,7.8,20.5,7.9,28.3,0.1l104.5-104c0,0,0,0,0,0C514,262.3,513.9,249.6,506.1,241.8z\"><\/path>\t<\/g><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">How does a decentralized ventilation system with heat recovery work?<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#Aufbau\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512;\" xml:space=\"preserve\"><g>\t<g>\t\t<path fill=\"#0068b4\" d=\"M506.1,241.8C506.1,241.8,506.1,241.8,506.1,241.8l-104.5-104c-7.8-7.8-20.5-7.8-28.3,0.1    c-7.8,7.8-7.8,20.5,0.1,28.3l70.2,69.8H20c-11,0-20,9-20,20c0,11,9,20,20,20h423.6l-70.2,69.8c-7.8,7.8-7.9,20.5-0.1,28.3    c7.8,7.8,20.5,7.9,28.3,0.1l104.5-104c0,0,0,0,0,0C514,262.3,513.9,249.6,506.1,241.8z\"><\/path>\t<\/g><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Structure of a decentralized ventilation unit<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#Zubehoer\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512;\" xml:space=\"preserve\"><g>\t<g>\t\t<path fill=\"#0068b4\" d=\"M506.1,241.8C506.1,241.8,506.1,241.8,506.1,241.8l-104.5-104c-7.8-7.8-20.5-7.8-28.3,0.1    c-7.8,7.8-7.8,20.5,0.1,28.3l70.2,69.8H20c-11,0-20,9-20,20c0,11,9,20,20,20h423.6l-70.2,69.8c-7.8,7.8-7.9,20.5-0.1,28.3    c7.8,7.8,20.5,7.9,28.3,0.1l104.5-104c0,0,0,0,0,0C514,262.3,513.9,249.6,506.1,241.8z\"><\/path>\t<\/g><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Accessories and controllers for ventilation systems with heat recovery<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#Funktion\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512;\" xml:space=\"preserve\"><g>\t<g>\t\t<path fill=\"#0068b4\" d=\"M506.1,241.8C506.1,241.8,506.1,241.8,506.1,241.8l-104.5-104c-7.8-7.8-20.5-7.8-28.3,0.1    c-7.8,7.8-7.8,20.5,0.1,28.3l70.2,69.8H20c-11,0-20,9-20,20c0,11,9,20,20,20h423.6l-70.2,69.8c-7.8,7.8-7.9,20.5-0.1,28.3    c7.8,7.8,20.5,7.9,28.3,0.1l104.5-104c0,0,0,0,0,0C514,262.3,513.9,249.6,506.1,241.8z\"><\/path>\t<\/g><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Function of pure extract air devices for ventilation<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69c403fd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"69c403fd\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;c5a90b3&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-143122c8 elementor-invisible\" data-id=\"143122c8\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a56de38 animated-fast elementor-invisible elementor-widget elementor-widget-jet-headline\" data-id=\"a56de38\" data-element_type=\"widget\" id=\"Wie\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"jet-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"jet-headline jet-headline--direction-vertical\"><span class=\"jet-headline__part jet-headline__first\"><span class=\"jet-headline__label\">How does a decentralized ventilation system with heat recovery work?<\/span><\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6fc644b9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6fc644b9\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;1824a03&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-5b79a373 elementor-invisible\" data-id=\"5b79a373\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-30a35661 animated-fast elementor-invisible elementor-widget elementor-widget-image\" data-id=\"30a35661\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:400}\" 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<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wandeinbau-von-dezentraler-Lueftungsanlage_d00d86ce68.jpg\" class=\"elementor-animation-grow attachment-large size-large wp-image-8191\" alt=\"Wandeinbau einer dezentralen L\u00fcftung und deren Funktion\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wandeinbau-von-dezentraler-Lueftungsanlage_d00d86ce68.jpg 500w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wandeinbau-von-dezentraler-Lueftungsanlage_d00d86ce68-300x225.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-54d2e374 elementor-invisible\" data-id=\"54d2e374\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-750b2f6b animated-fast elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"750b2f6b\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:600}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The function of living space ventilation is as follows: In decentralized ventilation systems for living spaces, the ventilation devices are always used in pairs. It is not always necessary to place two fans in one room. They can &#8220;communicate&#8221; with one another through overflow openings, e.g. through a small door gap. This principle is called cross ventilation &#8211; it ensures that the living space is effectively flowed through with fresh air.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-6dc07c46 elementor-invisible\" data-id=\"6dc07c46\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-322095ac animated-fast elementor-invisible elementor-widget elementor-widget-image\" data-id=\"322095ac\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:800}\" 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<img decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Aufbau-einer.-Lueftungsanlage-mit-Waermerueckgewinnung_01c2e16d6c.jpg\" class=\"elementor-animation-grow attachment-large size-large wp-image-8185\" alt=\"Querschnitt von Wandeinbau einer dezentralen L\u00fcftungsanlage\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Aufbau-einer.-Lueftungsanlage-mit-Waermerueckgewinnung_01c2e16d6c.jpg 500w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Aufbau-einer.-Lueftungsanlage-mit-Waermerueckgewinnung_01c2e16d6c-300x225.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8761fd4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8761fd4\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;f9f0d3f&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-53567c9c elementor-invisible\" data-id=\"53567c9c\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4eee97e9 animated-fast elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"4eee97e9\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The function of living space ventilation is carried out by the ventilation devices, which work in push-pull: The reversing fan of a ventilation device rotates in one direction for 70 seconds and transports the stale air to the outside. The ceramic heat accumulator stores the heat from the air from the interior. Then the direction of rotation of the fans of both ventilation units changes. Fresh air now flows into the living room from outside. The ceramic releases the stored heat back into the fresh air &#8211; called heat recovery. This means that up to 93 percent of the heat can be retained. This function of living space ventilation is also known as the push \/ pull principle due to the different air directions.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1b49a99c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1b49a99c\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;61ac040&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-77593736 elementor-invisible\" data-id=\"77593736\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-afbb325 animated-fast elementor-invisible elementor-widget elementor-widget-image\" data-id=\"afbb325\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:400}\" 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<img decoding=\"async\" width=\"1024\" height=\"410\" src=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Grundriss-mit-Funktionsprinzip_Aufbau-dezentraler-Lueftungsanlage_9961124d12.jpg\" class=\"elementor-animation-grow attachment-large size-large wp-image-8197\" alt=\"Die Funktion einer Wohnrauml\u00fcftung und das Prinzip dezentraler L\u00fcftungsanlagen von inVENTer\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Grundriss-mit-Funktionsprinzip_Aufbau-dezentraler-Lueftungsanlage_9961124d12.jpg 1024w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Grundriss-mit-Funktionsprinzip_Aufbau-dezentraler-Lueftungsanlage_9961124d12-300x120.jpg 300w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Grundriss-mit-Funktionsprinzip_Aufbau-dezentraler-Lueftungsanlage_9961124d12-768x308.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40376baf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40376baf\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;b5f87b8&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-13e28d1a animated-fast elementor-invisible\" data-id=\"13e28d1a\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-27ca6a6 animated-fast elementor-invisible elementor-widget elementor-widget-jet-headline\" data-id=\"27ca6a6\" data-element_type=\"widget\" id=\"Aufbau\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"jet-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"jet-headline jet-headline--direction-vertical\"><span class=\"jet-headline__part jet-headline__first\"><span class=\"jet-headline__label\">Structure of a decentralized ventilation unit<\/span><\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6d2f523f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6d2f523f\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;a48864f&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-79a38ee6 elementor-invisible\" data-id=\"79a38ee6\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-327be36e animated-fast elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"327be36e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:400}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>A decentralized ventilation device basically consists of the following components: inner cover, reversible fan, ceramic heat storage, wall sleeve and weather protection hood. There are also systems in which the air is exchanged via a cross-flow heat exchanger. The structure and function of the ventilation system can be found in the following table:<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-32f35a12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"32f35a12\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;c46f8ae&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-56e4e62a elementor-invisible\" data-id=\"56e4e62a\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e1589a1 animated-fast elementor-tabs-view-horizontal elementor-invisible elementor-widget elementor-widget-tabs\" data-id=\"1e1589a1\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:600}\" data-widget_type=\"tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-tabs\">\n\t\t\t<div class=\"elementor-tabs-wrapper\" role=\"tablist\" >\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5041\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-5041\" aria-expanded=\"false\">Cover<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5042\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5042\" aria-expanded=\"false\">Ventilation device<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5043\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5043\" aria-expanded=\"false\">Storage<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5044\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5044\" aria-expanded=\"false\">Installation sleeve<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-5045\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"5\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5045\" aria-expanded=\"false\">Protective hood<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"elementor-tabs-content-wrapper\" role=\"tablist\" aria-orientation=\"vertical\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-5041\" aria-expanded=\"false\">Cover<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5041\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5041\" tabindex=\"0\" hidden=\"false\"><p><strong>Function<\/strong><\/p><ul><li>Lockable inner cover of the ventilation system<\/li><li>Uncomplicated to use<\/li><li>Equipped with a dust filter as standard<\/li><\/ul><p>\u00a0<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-9899 alignleft\" src=\"https:\/\/www.inventer.de\/wp-content\/uploads\/2021\/04\/Innenblende-Flair-300x265.png\" alt=\"Innenblende Flair f\u00fcr dezentrale L\u00fcftungsger\u00e4te\" width=\"300\" height=\"265\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/04\/Innenblende-Flair-300x265.png 300w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/04\/Innenblende-Flair.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><strong>Advantage with inVENTer<\/strong><\/p><p>Inner panel Flair for decentralized ventilation units Inner panel Flair can be tilted to all sides in order to direct the air flow e.g. up or down. Operation possible in soundproofing position<br \/>Quick release by a simple push movement<br \/>Inner cover can also be ordered with SDE sound insulation insert<br \/>Dust filter G3 can be replaced by special filters: pollen filter G2 (allergenic particles), fine filter F5 (fine deposits), activated carbon filter AKF (deposits and odors as well as pollutants)<br \/>Uncomplicated filter change thanks to easy access to the components. Done in a few simple steps<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5042\" aria-expanded=\"false\">Ventilation device<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5042\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5042\" tabindex=\"0\" hidden=\"hidden\"><p><strong>Function<\/strong><\/p><ul><li>Fan that is responsible for supplying and extracting fresh air<\/li><li>In reversing mode (heat recovery), the direction of rotation changes every 70 seconds (extract air vs. supply air). In heat recovery mode: supply air and extract air modes alternate continuously<\/li><\/ul><p>\u00a0<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8204 alignleft\" src=\"https:\/\/www.inventer.de\/wp-content\/uploads\/2021\/03\/csm_Reversierventilator-als-Teil-einer-Lueftungsanlage_57f8f0ed97-300x300.png\" alt=\"Reversierventilator inVENTron\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Reversierventilator-als-Teil-einer-Lueftungsanlage_57f8f0ed97-300x300.png 300w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Reversierventilator-als-Teil-einer-Lueftungsanlage_57f8f0ed97-150x150.png 150w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Reversierventilator-als-Teil-einer-Lueftungsanlage_57f8f0ed97.png 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><p><strong>Advantage with inVENTer<\/strong><\/p><ul><li>The heart of the iV ventilation system<\/li><li>Low power consumption (1 &#8211; 3 W)<\/li><li>Quiet, long-life fan suitable for continuous operation. InVENTer is the only manufacturer to offer a 5-year manufacturer&#8217;s guarantee on the reversible fan<\/li><li>Special electronics were specially developed for reversing operation in decentralized ventilation units<\/li><li>High performance: e.g. iV25 reversing fan creates 110 m\u00b3 \/ h in exhaust air mode<\/li><\/ul><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5043\" aria-expanded=\"false\">Storage<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5043\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5043\" tabindex=\"0\" hidden=\"hidden\"><p><strong>Function<\/strong><\/p><ul><li>Innovative ceramic heat storage including insulation as thermal insulation<\/li><li>Heat recovery works according to the regenerator principle: alternating charging and discharging of the ceramic with the room heat, which can be recovered as a result<\/li><\/ul><p>\u00a0<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8207 alignleft\" src=\"https:\/\/www.inventer.de\/wp-content\/uploads\/2021\/03\/csm_Keramikwaermespeicher-als-Teil-eines-Lueftungssystems_827f4d12cc.jpg\" alt=\"Keramikw\u00e4rmespeicher iV-Smart\" width=\"250\" height=\"250\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Keramikwaermespeicher-als-Teil-eines-Lueftungssystems_827f4d12cc.jpg 250w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Keramikwaermespeicher-als-Teil-eines-Lueftungssystems_827f4d12cc-150x150.jpg 150w\" sizes=\"(max-width: 250px) 100vw, 250px\" \/><strong>Advantage at inVENTer<\/strong><\/p><ul><li>High-performance industrial ceramics with high heat capacity<\/li><li>By changing the direction of the air volume flow, up to 93% of the room heat is recovered; on average, the heat recovery values \u200b\u200bare approx. 80 &#8211; 84%<\/li><li>The design results in a large surface area for heat exchange thanks to the innovative honeycomb structure<\/li><li>Ceramic is hygienically harmless; the continuous reversing operation prevents organic contamination in the systems<\/li><li>The cleaning process is simple and straightforward. The ceramic unit can be removed quickly and cleaned by the user under running water. The use of a specialist company is not necessary<\/li><li>The indestructible ceramic unit is covered by the inVENTer manufacturer&#8217;s guarantee for 30 years<\/li><\/ul><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5044\" aria-expanded=\"false\">Installation sleeve<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5044\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5044\" tabindex=\"0\" hidden=\"hidden\"><p><strong>Function<\/strong><\/p><ul><li>Round wall duct that is inserted directly into the outer wall<\/li><li>Serves to integrate the heat storage tank and fan as well as other accessories, if necessary<\/li><\/ul><p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8210 alignleft\" src=\"https:\/\/www.inventer.de\/wp-content\/uploads\/2021\/03\/csm_Wandeinbauhuelse-als-Teil-einer-Lueftungsanlage_12b19c3b88-300x300.jpg\" alt=\"Wandeinbauh\u00fclse f\u00fcr die dezentrale L\u00fcftung\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wandeinbauhuelse-als-Teil-einer-Lueftungsanlage_12b19c3b88-300x300.jpg 300w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wandeinbauhuelse-als-Teil-einer-Lueftungsanlage_12b19c3b88-150x150.jpg 150w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wandeinbauhuelse-als-Teil-einer-Lueftungsanlage_12b19c3b88.jpg 500w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/elementor\/thumbs\/csm_Wandeinbauhuelse-als-Teil-einer-Lueftungsanlage_12b19c3b88-pvron85k563lpe0xhbw4koyws5kinj8o2x2k59z2cg.jpg 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><strong>Advantage with inVENTer<\/strong><\/p><ul><li>Sturdy material that can be cut to the desired length depending on the wall thickness<\/li><li>The built-in gradient means that condensate is drained away without any problems, if there is any condensation at all<\/li><li>Thanks to the inVENTer wall installation blocks or the unique &#8220;Simplex&#8221; wall installation system, the wall sleeve can be quickly and easily integrated into the new building without a core drill hole<\/li><li>To be shortened to the desired length<\/li><\/ul><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"5\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-5045\" aria-expanded=\"false\">Protective hood<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-5045\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-5045\" tabindex=\"0\" hidden=\"hidden\"><p><strong>Function<\/strong><\/p><ul><li>External cover of the ventilation system on the facade<\/li><li>Protection of the system from the weather<\/li><\/ul><p><strong>\u00a0<\/strong><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8213 alignleft\" src=\"https:\/\/www.inventer.de\/wp-content\/uploads\/2021\/03\/csm_Wetterschutzhaube-als-Teil-eines-Lueftungsgeraetes_c07128b406-268x300.jpg\" alt=\"Wetterschutzhaube iV-Smart\" width=\"268\" height=\"300\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wetterschutzhaube-als-Teil-eines-Lueftungsgeraetes_c07128b406-268x300.jpg 268w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_Wetterschutzhaube-als-Teil-eines-Lueftungsgeraetes_c07128b406.jpg 500w\" sizes=\"(max-width: 268px) 100vw, 268px\" \/><strong>Advantage with inVENTer<\/strong><\/p><ul><li>High-quality materials: stainless steel, coated in the colors white, gray and north. A large number of other RAL colors can be ordered to match the facade on request<\/li><li>The facade outflow of the exhaust air is given by the design and was extensively tested during development<\/li><li>Drip edge for any condensate that may be susceptible<\/li><li>The Nova weather protection hood includes a protective grille as standard to ward off animal visitors<\/li><\/ul><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73732d3a elementor-align-center animated-fast elementor-invisible elementor-widget elementor-widget-button\" data-id=\"73732d3a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:100}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/www.inventer.de\/produkte\/lueftung-mit-waermerueckgewinnung\/uebersicht\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512;\" xml:space=\"preserve\"><path fill=\"#ffffff\" d=\"M126.4,509c-16.6,0-32.7-4.5-46.5-13c-15.9-9.8-28.1-24.5-35.3-42.6L7,358.8c-8.6-21.8-2.5-45.4,15.6-60.3 c9.7-8,21.3-12.2,33.4-12.2c10.1,0,20,3,28.8,8.7c15.1,9.7,32.5,14.9,50.5,14.9c15,0,30-3.7,43.3-10.7l29.8-15.7l-1.3-2.6 c-3.7-7.3-5.7-15.2-5.9-23.5l0-2.1L64.2,210.6c-18.6-6-34.1-17.2-44.9-32.4c-10-14.1-15.6-30.9-16.2-48.7 c-0.6-17.7,3.9-34.9,13-49.6C25.8,64,40.5,51.8,58.7,44.6L153.2,7c6.5-2.6,13.2-3.9,19.9-3.9c15.5,0,30.2,7.1,40.4,19.4 c14.9,18.1,16.3,42.5,3.6,62.2c-18.2,28.2-19.8,64.1-4.2,93.8l15.7,29.9l2.6-1.3c7.5-3.8,15.5-5.8,24-6l2.1,0l44.1-136.9 c6-18.6,17.2-34.1,32.4-44.9c14.1-10,30.9-15.6,48.7-16.2c1,0,2.1-0.1,3.1-0.1c16.6,0,32.7,4.5,46.5,13 c15.9,9.8,28.1,24.5,35.3,42.6l37.6,94.5c8.6,21.8,2.5,45.4-15.6,60.3c-9.7,8-21.3,12.2-33.4,12.2c-10.1,0-20-3-28.8-8.7 c-15.1-9.7-32.5-14.9-50.5-14.9c-15,0-30,3.7-43.3,10.7l-29.7,15.6l1.4,2.6c3.8,7.4,5.8,15.5,6,23.9l0,2.1l136.7,44.3 c18.6,6,34.1,17.2,44.9,32.4c10,14.1,15.6,30.9,16.2,48.7c0.6,17.7-3.9,34.9-13,49.6c-9.8,15.9-24.5,28.1-42.6,35.3L358.8,505 c-6.5,2.6-13.2,3.9-19.9,3.9c-15.5,0-30.2-7.1-40.4-19.4c-14.9-18.1-16.3-42.5-3.6-62.2c18.2-28.2,19.8-64.1,4.2-93.8l-15.5-29.6 l-2.6,1.3c-7.6,3.8-15.7,5.8-24.2,5.9l-2.2,0l-44,136.7c-6,18.6-17.2,34.1-32.4,44.9c-14.1,10-30.9,15.6-48.7,16.2 C128.5,509,127.5,509,126.4,509z M56.2,300.2c-8.8,0-17.6,3.2-24.7,9.1C20.9,318,12.3,334.2,20,353.6l37.6,94.5 c13.7,34.5,44.6,46.8,69,46.8c0.8,0,1.7,0,2.5,0c25.2-0.8,56.4-14.8,68.2-51.4l43.3-134.6l-2.7-1c-7.2-2.5-13.7-6.5-19.3-11.7 l-1.6-1.5l-31.9,16.8c-15.3,8-32.5,12.3-49.8,12.3c-20.7,0-40.8-5.9-58.1-17.1C70.5,302.4,63.5,300.2,56.2,300.2z M308.1,274 c-2.5,7.3-6.5,13.9-11.8,19.6l-1.5,1.6l16.7,31.7c17.9,34.2,16.1,75.5-4.8,107.9c-11.3,17.6-6.1,35.1,2.6,45.7 c7.5,9.1,18.3,14.4,29.5,14.4c4.9,0,9.9-1,14.8-3l94.5-37.6c35.8-14.2,47.6-46.2,46.8-71.5c-0.8-25.2-14.8-56.4-51.4-68.2 l-134.4-43.6L308.1,274z M256.1,215.1c-22.6,0-41,18.4-41,41s18.4,41,41,41s41-18.4,41-41S278.7,215.1,256.1,215.1z M173.2,17.1 c-4.9,0-9.9,1-14.8,3L63.8,57.6C28.1,71.8,16.2,103.8,17,129.1c0.8,25.2,14.8,56.4,51.4,68.2l134.7,43.9l1-2.8 c2.5-7.3,6.5-13.9,11.8-19.6l1.4-1.6l-16.9-32.1c-17.9-34.2-16.1-75.5,4.8-107.9c11.3-17.6,6.1-35.1-2.6-45.7 C195.2,22.3,184.4,17.1,173.2,17.1z M385.5,17c-0.8,0-1.7,0-2.5,0c-25.2,0.8-56.4,14.8-68.2,51.4l-43.4,134.7l2.8,1 c7.2,2.5,13.7,6.4,19.3,11.6l1.6,1.4l31.9-16.8c15.3-8,32.5-12.3,49.8-12.3c20.7,0,40.8,5.9,58.1,17.1c6.6,4.3,13.7,6.5,21,6.5 c8.8,0,17.6-3.2,24.7-9.1c10.6-8.7,19.2-24.9,11.4-44.3l-37.6-94.5C440.7,29.3,409.8,17,385.5,17z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Overview of all inVENTer ventilation systems<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3c890d83 animated-fast elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"3c890d83\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;17b9dc2&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-64ce59d8 elementor-invisible\" data-id=\"64ce59d8\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ed96279 animated-fast elementor-invisible elementor-widget elementor-widget-jet-headline\" data-id=\"ed96279\" data-element_type=\"widget\" id=\"Zubehoer\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"jet-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"jet-headline jet-headline--direction-vertical\"><span class=\"jet-headline__part jet-headline__first\"><span class=\"jet-headline__label\">Accessories and controllers for ventilation systems for living spaces with heat recovery<\/span><\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-78edcc13 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"78edcc13\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;5c6c3a5&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-43da7924 animated-fast elementor-invisible\" data-id=\"43da7924\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:400}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f198b6b elementor-widget elementor-widget-heading\" data-id=\"f198b6b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Accessories for decentralized ventilation systems<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a6bcd6b elementor-widget elementor-widget-text-editor\" data-id=\"5a6bcd6b\" data-element_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<p>A large number of accessories are available for decentralized ventilation systems. There are additional filter systems as well as noise protection and wind protection measures for inVENTer ventilation systems. For allergy sufferers or for special circumstances (e.g. high levels of fine dust pollution), both pollen and fine filters can be retrofitted, the activated carbon filter keeps bad smells away. Sound insulation is often a special requirement &#8211; this can be improved in inVENTer ventilation systems with a sound insulation insert, sound insulation insert and sound protector. The wind protection plays a role especially in coastal areas &#8211; it is recommended to install the wind protection insert in the wall sleeve.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-73e89fba animated-fast elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"73e89fba\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;2c4ecd0&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-32947e00 animated-fast elementor-invisible\" data-id=\"32947e00\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:600}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7667b8e8 elementor-widget elementor-widget-heading\" data-id=\"7667b8e8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">sMove<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c23dd51 elementor-widget elementor-widget-image\" data-id=\"1c23dd51\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_sMove-Regler-fuer-Lueftungsanlage_284e94653d.jpg\" class=\"elementor-animation-grow attachment-large size-large wp-image-8216\" alt=\"inVENTer-Regler sMove f\u00fcr die dezentrale L\u00fcftung\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_sMove-Regler-fuer-Lueftungsanlage_284e94653d.jpg 500w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_sMove-Regler-fuer-Lueftungsanlage_284e94653d-300x300.jpg 300w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_sMove-Regler-fuer-Lueftungsanlage_284e94653d-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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<div class=\"elementor-element elementor-element-2c435bad elementor-align-center elementor-widget elementor-widget-button\" data-id=\"2c435bad\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.inventer.eu\/products\/controller\/smove\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" style=\"enable-background:new 0 0 512 512;\" xml:space=\"preserve\"><path fill=\"#ffffff\" d=\"M126.4,509c-16.6,0-32.7-4.5-46.5-13c-15.9-9.8-28.1-24.5-35.3-42.6L7,358.8c-8.6-21.8-2.5-45.4,15.6-60.3 c9.7-8,21.3-12.2,33.4-12.2c10.1,0,20,3,28.8,8.7c15.1,9.7,32.5,14.9,50.5,14.9c15,0,30-3.7,43.3-10.7l29.8-15.7l-1.3-2.6 c-3.7-7.3-5.7-15.2-5.9-23.5l0-2.1L64.2,210.6c-18.6-6-34.1-17.2-44.9-32.4c-10-14.1-15.6-30.9-16.2-48.7 c-0.6-17.7,3.9-34.9,13-49.6C25.8,64,40.5,51.8,58.7,44.6L153.2,7c6.5-2.6,13.2-3.9,19.9-3.9c15.5,0,30.2,7.1,40.4,19.4 c14.9,18.1,16.3,42.5,3.6,62.2c-18.2,28.2-19.8,64.1-4.2,93.8l15.7,29.9l2.6-1.3c7.5-3.8,15.5-5.8,24-6l2.1,0l44.1-136.9 c6-18.6,17.2-34.1,32.4-44.9c14.1-10,30.9-15.6,48.7-16.2c1,0,2.1-0.1,3.1-0.1c16.6,0,32.7,4.5,46.5,13 c15.9,9.8,28.1,24.5,35.3,42.6l37.6,94.5c8.6,21.8,2.5,45.4-15.6,60.3c-9.7,8-21.3,12.2-33.4,12.2c-10.1,0-20-3-28.8-8.7 c-15.1-9.7-32.5-14.9-50.5-14.9c-15,0-30,3.7-43.3,10.7l-29.7,15.6l1.4,2.6c3.8,7.4,5.8,15.5,6,23.9l0,2.1l136.7,44.3 c18.6,6,34.1,17.2,44.9,32.4c10,14.1,15.6,30.9,16.2,48.7c0.6,17.7-3.9,34.9-13,49.6c-9.8,15.9-24.5,28.1-42.6,35.3L358.8,505 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c-4.9,0-9.9,1-14.8,3L63.8,57.6C28.1,71.8,16.2,103.8,17,129.1c0.8,25.2,14.8,56.4,51.4,68.2l134.7,43.9l1-2.8 c2.5-7.3,6.5-13.9,11.8-19.6l1.4-1.6l-16.9-32.1c-17.9-34.2-16.1-75.5,4.8-107.9c11.3-17.6,6.1-35.1-2.6-45.7 C195.2,22.3,184.4,17.1,173.2,17.1z M385.5,17c-0.8,0-1.7,0-2.5,0c-25.2,0.8-56.4,14.8-68.2,51.4l-43.4,134.7l2.8,1 c7.2,2.5,13.7,6.4,19.3,11.6l1.6,1.4l31.9-16.8c15.3-8,32.5-12.3,49.8-12.3c20.7,0,40.8,5.9,58.1,17.1c6.6,4.3,13.7,6.5,21,6.5 c8.8,0,17.6-3.2,24.7-9.1c10.6-8.7,19.2-24.9,11.4-44.3l-37.6-94.5C440.7,29.3,409.8,17,385.5,17z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">More on this<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1bee7c5c animated-fast elementor-invisible\" data-id=\"1bee7c5c\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:800}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ecd01c1 elementor-widget elementor-widget-heading\" data-id=\"ecd01c1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Controller for decentralized ventilation units<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18182758 elementor-widget elementor-widget-text-editor\" data-id=\"18182758\" data-element_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<p>Controllers are connected to the individual ventilation devices in a decentralized system. These ensure that the fans are connected to each other and run in the right direction. In this way, the decentralized ventilation system can be controlled as required. The controllers have different functions. Simple control via a touch-sensitive user interface (touch surface) is just as possible as setting up individual ventilation zones using our premium controller, with which the ventilation is pre-programmed to precisely meet the needs of the residents with the help of a weekly timer.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-aa3957f animated-fast elementor-invisible\" data-id=\"aa3957f\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:1000}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4a2cb41f elementor-widget elementor-widget-heading\" data-id=\"4a2cb41f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">MZ-Home<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d410ed1 elementor-widget elementor-widget-image\" data-id=\"3d410ed1\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_MZ-Home-Regelung-einer-Lueftung_a9f6a952b2.png\" class=\"elementor-animation-grow attachment-large size-large wp-image-8219\" alt=\"MZ-Home - Regler f\u00fcr die dezentrale L\u00fcftung\" srcset=\"https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_MZ-Home-Regelung-einer-Lueftung_a9f6a952b2.png 500w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_MZ-Home-Regelung-einer-Lueftung_a9f6a952b2-300x300.png 300w, https:\/\/www.inventer.eu\/wp-content\/uploads\/2021\/03\/csm_MZ-Home-Regelung-einer-Lueftung_a9f6a952b2-150x150.png 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\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<div class=\"elementor-element elementor-element-5d1fd5f elementor-align-center elementor-widget elementor-widget-button\" data-id=\"5d1fd5f\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.inventer.eu\/products\/controller\/mz-home\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon elementor-align-icon-left\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewBox=\"0 0 512 512\" 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c18.6,6,34.1,17.2,44.9,32.4c10,14.1,15.6,30.9,16.2,48.7c0.6,17.7-3.9,34.9-13,49.6c-9.8,15.9-24.5,28.1-42.6,35.3L358.8,505 c-6.5,2.6-13.2,3.9-19.9,3.9c-15.5,0-30.2-7.1-40.4-19.4c-14.9-18.1-16.3-42.5-3.6-62.2c18.2-28.2,19.8-64.1,4.2-93.8l-15.5-29.6 l-2.6,1.3c-7.6,3.8-15.7,5.8-24.2,5.9l-2.2,0l-44,136.7c-6,18.6-17.2,34.1-32.4,44.9c-14.1,10-30.9,15.6-48.7,16.2 C128.5,509,127.5,509,126.4,509z M56.2,300.2c-8.8,0-17.6,3.2-24.7,9.1C20.9,318,12.3,334.2,20,353.6l37.6,94.5 c13.7,34.5,44.6,46.8,69,46.8c0.8,0,1.7,0,2.5,0c25.2-0.8,56.4-14.8,68.2-51.4l43.3-134.6l-2.7-1c-7.2-2.5-13.7-6.5-19.3-11.7 l-1.6-1.5l-31.9,16.8c-15.3,8-32.5,12.3-49.8,12.3c-20.7,0-40.8-5.9-58.1-17.1C70.5,302.4,63.5,300.2,56.2,300.2z M308.1,274 c-2.5,7.3-6.5,13.9-11.8,19.6l-1.5,1.6l16.7,31.7c17.9,34.2,16.1,75.5-4.8,107.9c-11.3,17.6-6.1,35.1,2.6,45.7 c7.5,9.1,18.3,14.4,29.5,14.4c4.9,0,9.9-1,14.8-3l94.5-37.6c35.8-14.2,47.6-46.2,46.8-71.5c-0.8-25.2-14.8-56.4-51.4-68.2 l-134.4-43.6L308.1,274z M256.1,215.1c-22.6,0-41,18.4-41,41s18.4,41,41,41s41-18.4,41-41S278.7,215.1,256.1,215.1z M173.2,17.1 c-4.9,0-9.9,1-14.8,3L63.8,57.6C28.1,71.8,16.2,103.8,17,129.1c0.8,25.2,14.8,56.4,51.4,68.2l134.7,43.9l1-2.8 c2.5-7.3,6.5-13.9,11.8-19.6l1.4-1.6l-16.9-32.1c-17.9-34.2-16.1-75.5,4.8-107.9c11.3-17.6,6.1-35.1-2.6-45.7 C195.2,22.3,184.4,17.1,173.2,17.1z M385.5,17c-0.8,0-1.7,0-2.5,0c-25.2,0.8-56.4,14.8-68.2,51.4l-43.4,134.7l2.8,1 c7.2,2.5,13.7,6.4,19.3,11.6l1.6,1.4l31.9-16.8c15.3-8,32.5-12.3,49.8-12.3c20.7,0,40.8,5.9,58.1,17.1c6.6,4.3,13.7,6.5,21,6.5 c8.8,0,17.6-3.2,24.7-9.1c10.6-8.7,19.2-24.9,11.4-44.3l-37.6-94.5C440.7,29.3,409.8,17,385.5,17z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">More on this<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-17011269 animated-fast elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"17011269\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;d81ceaa&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-71f573a3 elementor-invisible\" data-id=\"71f573a3\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-53aac04 animated-fast elementor-invisible elementor-widget elementor-widget-jet-headline\" data-id=\"53aac04\" data-element_type=\"widget\" id=\"Funktion\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"jet-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"jet-headline jet-headline--direction-vertical\"><span class=\"jet-headline__part jet-headline__first\"><span class=\"jet-headline__label\">Function of pure extract air devices for ventilation<\/span><\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2d2bcee4 animated-fast elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"2d2bcee4\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;18f576e&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8f41d8a elementor-invisible\" data-id=\"8f41d8a\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49f26c6e animated-fast elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"49f26c6e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:400}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Exhaust air devices discharge stale air from the living space to the outside, they only work in one direction and without heat recovery. Exhaust systems are often used in bathrooms, storage rooms or infrequently used rooms. But there is also the option of equipping entire residential units with exhaust air systems.<\/p>\n<p>When used in the bathroom, the devices only run intermittently. The exhaust air devices are equipped with humidity sensors, light sensors or overrun switches and are particularly in operation when required, e.g. B. after showering or if the humidity rises for other reasons.<\/p>\n<p>In storage rooms or seldom used rooms, the devices are intended for permanent operation. In addition to the exhaust air devices, which usually bring air to the outside 24 hours a day, air outlets are built into the outer walls of the residential unit, through which fresh air can flow in. This effectively prevents mold and moisture. It should be noted, however, that no heat recovery takes place.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-39bd18c2 animated-fast elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"39bd18c2\" data-element_type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;2a3e8d2&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:null,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div 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[&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":16639,"parent":21640,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"full-width.php","meta":{"_acf_changed":false,"arc_restricted_post":false,"footnotes":""},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Construction of a decentralized ventilation system<\/title>\n<meta name=\"description\" content=\"Structure and functional principle of a decentralized ventilation device with heat recovery as well as its accessories and ventilation control\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.inventer.eu\/know-how\/decentralized-living-space-ventilation\/construction-of-ventilation-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" 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