{"id":4876,"date":"2023-02-14T11:39:06","date_gmt":"2023-02-14T09:39:06","guid":{"rendered":"https:\/\/whelveenergy.gr\/?page_id=4876"},"modified":"2026-03-07T14:05:37","modified_gmt":"2026-03-07T12:05:37","slug":"diadikasia-anoichtoy-geothermikoy-systimatos","status":"publish","type":"page","link":"https:\/\/whelveenergy.gr\/en\/diadikasia-anoichtoy-geothermikoy-systimatos\/","title":{"rendered":"Procedure for Open Loop Geothermal System"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4876\" class=\"elementor elementor-4876\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-291fc03 e-con-full e-flex e-con e-parent\" data-id=\"291fc03\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9e39c70 e-con-full e-flex e-con e-child\" data-id=\"9e39c70\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-829b91f elementor-widget elementor-widget-heading\" data-id=\"829b91f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Procedure for Open Loop Geothermal System<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ed2f3f8 e-flex e-con-boxed e-con e-parent\" data-id=\"ed2f3f8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;triangle-asymmetrical&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M738,99l262-93V0H0v5.6L738,99z\"\/>\n<\/svg>\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6156b8f e-con-full e-flex e-con e-child\" data-id=\"6156b8f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2a4cc02 elementor-widget__width-auto elementor-widget elementor-widget-heading\" data-id=\"2a4cc02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stage 1<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9002999 elementor-widget elementor-widget-heading\" data-id=\"9002999\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Preliminary study-Total Cost <\/h5>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1660c8d e-con-full e-flex e-con e-child\" data-id=\"1660c8d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0d393b1 e-con-full e-flex e-con e-child\" data-id=\"0d393b1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a0cceae elementor-widget elementor-widget-text-editor\" data-id=\"a0cceae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol><li>Visit to the site of project- data collection.<\/li><\/ol><ul><li>Topographical<\/li><li>Building Load Calculations (if exists)<\/li><li>Geological formations of the application area<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-538a048 e-con-full e-flex e-con e-child\" data-id=\"538a048\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ca11d9 elementor-widget elementor-widget-text-editor\" data-id=\"9ca11d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>2) Preliminary study which includes:<\/p><ul><li>Data analysis project description.<\/li><li>Assessment of the geology at study area includes Geological section.<\/li><li>Initial system design and dimensioning of its individual elements.<\/li><li>Detailed description of the system and its installation process.<\/li><li>All stages of the project with detailed costs.<\/li><li>Financial feasibility study of the project and its payback period.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82c3fd7 elementor-widget__width-auto elementor-widget elementor-widget-heading\" data-id=\"82c3fd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stage 2<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b64ef2 elementor-widget elementor-widget-heading\" data-id=\"3b64ef2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\"> Issue of Permit<\/h5>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9650e6f e-con-full e-flex e-con e-child\" data-id=\"9650e6f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c11682 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1c11682\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol><li>Collections of supporting documents for the issuance of the permit of install geothermal system.<\/li><li>Completing the file and submitting it for the issuance of the permit (<strong>2-3 months usually<\/strong>).<\/li><li>Issuance of the permit and installation of the geothermal system under our supervision (includes issuance of a paravolo (GR) from a financial cost of 300 euro).<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09eb9d1 elementor-widget elementor-widget-image\" data-id=\"09eb9d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/whelveenergy.gr\/wp-content\/uploads\/2023\/02\/anoixtou-typou-gevuermiko-systhma-01-1024x615.png\" class=\"attachment-large size-large wp-image-4913\" alt=\"\" srcset=\"https:\/\/whelveenergy.gr\/wp-content\/uploads\/2023\/02\/anoixtou-typou-gevuermiko-systhma-01-1024x615.png 1024w, https:\/\/whelveenergy.gr\/wp-content\/uploads\/2023\/02\/anoixtou-typou-gevuermiko-systhma-01-300x180.png 300w, https:\/\/whelveenergy.gr\/wp-content\/uploads\/2023\/02\/anoixtou-typou-gevuermiko-systhma-01-768x461.png 768w, https:\/\/whelveenergy.gr\/wp-content\/uploads\/2023\/02\/anoixtou-typou-gevuermiko-systhma-01.png 1042w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-39fa2cf e-flex e-con-boxed e-con e-parent\" data-id=\"39fa2cf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63bc9ce elementor-widget__width-auto elementor-widget elementor-widget-heading\" data-id=\"63bc9ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stage 3<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e939822 elementor-widget elementor-widget-heading\" data-id=\"e939822\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Final Design - Project supervision-Procedure for the installation of the geothermal system (under our supervision)<\/h5>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6e49113 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6e49113\" 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-50 elementor-top-column elementor-element elementor-element-8c8193c\" data-id=\"8c8193c\" 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-7621c05 elementor-widget elementor-widget-text-editor\" data-id=\"7621c05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol><li>Drilling of boreholes or well construction (includes wellbore cleaning and test pumping by the well manufacturer)<\/li><li>Take a water sample and send it for chemical analysis (included in the cost of the study for permit)<\/li><li>Simulation of the geothermal system to verify it\u2019s completeness<\/li><li>Final system design which results from wells flow testing data and the chemical analysis of the water<\/li><li>Supply of equipment-materials for the construction of the project.<\/li><li>Construction of piping networks to connect to the mechanical room.<\/li><li>Start up the system<\/li><\/ol>\t\t\t\t\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-50 elementor-top-column elementor-element elementor-element-0c85f3c\" data-id=\"0c85f3c\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&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-f39c789 elementor-widget elementor-widget-text-editor\" data-id=\"f39c789\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Our company recommends the application of open loop Geothermal systems in the following cases:<\/p><ul><li>In applications that require at least 18Kw of cooling or heating power.<\/li><li>In cases where the quantity of water resources is guaranteed (e.g. coastal areas).<\/li><li>In cases where poor water chemistry can be dealt with by special equipment and normal maintenance.<\/li><\/ul>\t\t\t\t\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<div class=\"elementor-element elementor-element-9f2c7d0 e-flex e-con-boxed e-con e-parent\" data-id=\"9f2c7d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-630b367 e-con-full e-flex e-con e-child\" data-id=\"630b367\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79315b2 elementor-widget elementor-widget-spacer\" data-id=\"79315b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\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 class=\"elementor-element elementor-element-e813fbb elementor-widget elementor-widget-heading\" data-id=\"e813fbb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Table 1 <\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b572b2 elementor-widget elementor-widget-heading\" data-id=\"1b572b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Cost of Geothermal System \u2018\u2019Open Loop\u2019\u2019 &gt; 18Kw<\/h4>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ff1ec3 e-con-full e-flex e-con e-child\" data-id=\"5ff1ec3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-125981e e-con-full e-flex e-con e-child\" data-id=\"125981e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0ca7cfd elementor-widget elementor-widget-text-editor\" data-id=\"0ca7cfd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tType\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9f91134 e-con-full e-flex e-con e-child\" data-id=\"9f91134\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b360004 elementor-widget elementor-widget-text-editor\" data-id=\"b360004\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Min<\/strong><strong>Kw)<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d9cecf e-con-full e-flex e-con e-child\" data-id=\"7d9cecf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4317c50 elementor-widget elementor-widget-text-editor\" data-id=\"4317c50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Average (\u20ac\/<\/strong><strong>Kw)<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e91c144 e-con-full e-flex e-con e-child\" data-id=\"e91c144\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f0b3d1f elementor-widget elementor-widget-text-editor\" data-id=\"f0b3d1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Max<\/strong><strong>Kw)<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d8eb86b e-con-full e-flex e-con e-child\" data-id=\"d8eb86b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7e7a7f3 e-con-full e-flex e-con e-child\" data-id=\"7e7a7f3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bf259dd elementor-widget elementor-widget-text-editor\" data-id=\"bf259dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Ground Water Heat Pump<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4077f20 e-con-full e-flex e-con e-child\" data-id=\"4077f20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b8187a elementor-widget elementor-widget-text-editor\" data-id=\"2b8187a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>308<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bc507b9 e-con-full e-flex e-con e-child\" data-id=\"bc507b9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-95e0b7d elementor-widget elementor-widget-text-editor\" data-id=\"95e0b7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t477\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-839f0e1 e-con-full e-flex e-con e-child\" data-id=\"839f0e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d16d884 elementor-widget elementor-widget-text-editor\" data-id=\"d16d884\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t646\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1de573a e-con-full e-flex e-con e-child\" data-id=\"1de573a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2259322 e-con-full e-flex e-con e-child\" data-id=\"2259322\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72fdb8a elementor-widget elementor-widget-text-editor\" data-id=\"72fdb8a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Well Pump<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-edaa8cf e-con-full e-flex e-con e-child\" data-id=\"edaa8cf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-39e3d58 elementor-widget elementor-widget-text-editor\" data-id=\"39e3d58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>425<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0e6d1c8 e-con-full e-flex e-con e-child\" data-id=\"0e6d1c8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fddb3fb elementor-widget elementor-widget-text-editor\" data-id=\"fddb3fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t830\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-23b4afa e-con-full e-flex e-con e-child\" data-id=\"23b4afa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b43591 elementor-widget elementor-widget-text-editor\" data-id=\"9b43591\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t2300\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3c95109 e-con-full e-flex e-con e-child\" data-id=\"3c95109\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7986774 e-con-full e-flex e-con e-child\" data-id=\"7986774\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6d368f9 elementor-widget elementor-widget-text-editor\" data-id=\"6d368f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Plate Heat Exchanger<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8837d71 e-con-full e-flex e-con e-child\" data-id=\"8837d71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8843892 elementor-widget elementor-widget-text-editor\" data-id=\"8843892\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>20<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-55fbc37 e-con-full e-flex e-con e-child\" data-id=\"55fbc37\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fbeabc6 elementor-widget elementor-widget-text-editor\" data-id=\"fbeabc6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t80\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-743e586 e-con-full e-flex e-con e-child\" data-id=\"743e586\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b14579a elementor-widget elementor-widget-text-editor\" data-id=\"b14579a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t160\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fa8be71 e-con-full e-flex e-con e-child\" data-id=\"fa8be71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-db21843 e-con-full e-flex e-con e-child\" data-id=\"db21843\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f0109e elementor-widget elementor-widget-text-editor\" data-id=\"0f0109e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Well construction<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f430be e-con-full e-flex e-con e-child\" data-id=\"3f430be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5ae108a elementor-widget elementor-widget-text-editor\" data-id=\"5ae108a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>150<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-df77568 e-con-full e-flex e-con e-child\" data-id=\"df77568\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-641815b elementor-widget elementor-widget-text-editor\" data-id=\"641815b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t230\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1656362 e-con-full e-flex e-con e-child\" data-id=\"1656362\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1d600ca elementor-widget elementor-widget-text-editor\" data-id=\"1d600ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t560\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2764096 elementor-widget elementor-widget-text-editor\" data-id=\"2764096\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Table 1<\/strong> <strong>(Source:<\/strong> <span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/whelveenergy.gr\/wp-content\/uploads\/2023\/02\/ground_source_heat_pumps.pdf\" target=\"_blank\" rel=\"nofollow noopener\"><strong>Ground<\/strong><strong>_<\/strong><strong>Source<\/strong><strong>_<\/strong><strong>Heat<\/strong><strong>_<\/strong><strong>Pumps<\/strong><strong>.<\/strong><strong>pdf<\/strong><\/a> <\/span><strong><span style=\"color: #000000;\">\u00a0<\/span>&amp; <\/strong><strong>Estimations from <\/strong><strong>Whelve<\/strong> <strong>Energy<\/strong><strong> team based on real projects at the island of Crete<\/strong><strong>)<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35df248 elementor-widget elementor-widget-heading\" data-id=\"35df248\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Total Cost= Kw*GWHP Cost + Kw*Well Pump Cost + Kw*Plate HEX Cost + Kw*Well Construction<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b7f27f elementor-widget elementor-widget-text-editor\" data-id=\"1b7f27f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>The cost of open loop geothermal system depends on:<\/strong>\n<ul>\n \t<li><strong>The building heating and cooling Loads (peak loads it will need to cover).<\/strong><\/li>\n \t<li><strong>The geology &amp; hydrology of the area (increases and reductions in drilling cost).<\/strong><\/li>\n \t<li><strong>The water chemistry.<\/strong><\/li>\n \t<li><strong>The quality of the materials.<\/strong><\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u0391\u03bd\u03bf\u03b9\u03c7\u03c4\u03bf\u03cd 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4876","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/pages\/4876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/comments?post=4876"}],"version-history":[{"count":0,"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/pages\/4876\/revisions"}],"wp:attachment":[{"href":"https:\/\/whelveenergy.gr\/en\/wp-json\/wp\/v2\/media?parent=4876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}