{"id":35818,"date":"2022-09-14T09:20:34","date_gmt":"2022-09-14T09:20:34","guid":{"rendered":"https:\/\/www.tuxhorn.de\/tubra-etherm-p-combination-with-solar-battery\/"},"modified":"2025-11-04T15:24:41","modified_gmt":"2025-11-04T15:24:41","slug":"tubra-etherm-p-combination-with-solar-battery","status":"publish","type":"post","link":"https:\/\/www.tuxhorn.de\/en\/tubra-etherm-p-combination-with-solar-battery\/","title":{"rendered":"tubra\u00ae-eTherm P combination with solar battery"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"35818\" class=\"elementor elementor-35818 elementor-21701\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d9b5a8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d9b5a8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5f33fc5\" data-id=\"5f33fc5\" data-element_type=\"column\" data-e-type=\"column\">\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-1bd9efd elementor-widget elementor-widget-spacer\" data-id=\"1bd9efd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\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-b675f7d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b675f7d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-63b2976\" data-id=\"63b2976\" data-element_type=\"column\" data-e-type=\"column\">\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-503ee1a elementor-widget elementor-widget-image\" data-id=\"503ee1a\" 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=\"630\" height=\"330\" src=\"https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/News-Headbild-eTherm-P-1.jpg\" class=\"attachment-large size-large wp-image-33365\" alt=\"\" srcset=\"https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/News-Headbild-eTherm-P-1.jpg 630w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/News-Headbild-eTherm-P-1-300x157.jpg 300w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/News-Headbild-eTherm-P-1-600x314.jpg 600w\" sizes=\"(max-width: 630px) 100vw, 630px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/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-f5f6ada elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f5f6ada\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-71b326a\" data-id=\"71b326a\" data-element_type=\"column\" data-e-type=\"column\">\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-b6c7722 elementor-widget elementor-widget-text-editor\" data-id=\"b6c7722\" 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><span style=\"color: #e77300;\"><br \/>\n  <strong>tubra\u00ae<\/strong><br \/>\n<\/span><span style=\"color: #4a4a49;\">-eTherm P combination with solar battery<\/span><\/p>\n\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-25111cd elementor-widget elementor-widget-text-editor\" data-id=\"25111cd\" 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><b>Increasing the self-consumption of the photovoltaic system through thermal storage in parallel and in addition to battery charging.<\/b><\/p>\n\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-5c65a8f elementor-widget elementor-widget-text-editor\" data-id=\"5c65a8f\" 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>External electric heater for charging buffer storage tanks with surplus photovoltaic power.<\/p>\n<ul>\n<li>Heating power: stepless modulation from 0 &#8211; 3000 W<br \/>Intrinsically safe incl. Thermostat, STB, pump control<br \/>Power electronics and own sensor technology<\/li>\n<li>Optimum stratification with target temperature for immediately usable heat and full utilization of the available storage capacity  <b><br \/><\/b><\/li>\n<\/ul>\n\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-dbb3ac7 elementor-widget elementor-widget-image\" data-id=\"dbb3ac7\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"System eTherm P V2\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzMzNjQsInVybCI6Imh0dHBzOlwvXC93d3cudHV4aG9ybi5kZVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMlwvMDNcL1N5c3RlbS1lVGhlcm0tUC1WMi5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"645\" src=\"https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2-1024x645.jpg\" class=\"attachment-large size-large wp-image-33364\" alt=\"\" srcset=\"https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2-1024x645.jpg 1024w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2-300x189.jpg 300w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2-768x484.jpg 768w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2-1536x967.jpg 1536w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2-600x378.jpg 600w, https:\/\/www.tuxhorn.de\/wp-content\/uploads\/2022\/03\/System-eTherm-P-V2.jpg 1723w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">System eTherm P &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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-d146b0f elementor-widget elementor-widget-text-editor\" data-id=\"d146b0f\" 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>In larger photovoltaic systems, the tubra-eTherm P significantly increases the self-consumption percentage, in parallel with battery charging and especially when the battery is fully charged.<\/p>\n<p><b>Priority regulation<\/b><\/p>\n<ol>\n<li>Household electricity<\/li>\n<li>Battery<\/li>\n<li>Heat accumulator<\/li>\n<li>Grid feed<\/li>\n<\/ol>\n<p><b>Charging power<\/b><\/p>\n<ol>\n<li>Battery approx. 3 kW<\/li>\n<li>Buffer tank 3 kW<\/li>\n<\/ol>\n<p><b>Storage capacity<\/b><\/p>\n<ol>\n<li>Battery 6 kWh<\/li>\n<li>Buffer tank 700 liters = 36 kWh<\/li>\n<\/ol>\n\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-5de1c86 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5de1c86\" 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