{"id":73008,"date":"2026-04-20T15:00:00","date_gmt":"2026-04-20T07:00:00","guid":{"rendered":"https:\/\/www.maysunsolar.com\/?p=73008"},"modified":"2026-04-20T16:26:30","modified_gmt":"2026-04-20T08:26:30","slug":"blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty","status":"publish","type":"post","link":"https:\/\/www.maysunsolar.com\/sk\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\/","title":{"rendered":"Kedy prin\u00e1\u0161a HJT bifaci\u00e1lny v\u00fdkon skuto\u010dn\u00e9 v\u00fdhody v eur\u00f3pskych stre\u0161n\u00fdch projektoch? Kedy je lep\u0161ie vybra\u0165 IBC moduly?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"73008\" class=\"elementor elementor-73008 elementor-72962\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-02052e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"02052e6\" 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-8f6d409\" data-id=\"8f6d409\" 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-d7bc243 elementor-widget elementor-widget-text-editor\" data-id=\"d7bc243\" 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 data-start=\"430\" data-end=\"563\">V\u00fdber medzi HJT bifaci\u00e1lnymi modulmi a IBC modulmi v eur\u00f3pskych stre\u0161n\u00fdch projektoch z\u00e1vis\u00ed od toho, ak\u00e9 podmienky strecha poskytuje.<\/p><p data-start=\"565\" data-end=\"782\">\u010ci m\u00e1 strecha z\u00e1klad pre bifaci\u00e1lny zisk, \u010di je projekt viac obmedzen\u00fd vystaven\u00edm zadnej strane alebo ve\u013ekos\u0165ou strechy, a \u010di je v\u00e4\u010d\u0161\u00ed d\u00f4raz na vzh\u013ead a kompatibilitu s budovou, priamo ovplyvn\u00ed prioritu v\u00fdberu modulu.<\/p>\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-b7c82e9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b7c82e9\" 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-fd8d203\" data-id=\"fd8d203\" 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-aefc935 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"aefc935\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h2 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__aefc935\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__aefc935\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__aefc935\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/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-5ba4b5d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5ba4b5d\" 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-3454c79\" data-id=\"3454c79\" 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-62f8c4c elementor-widget elementor-widget-text-editor\" data-id=\"62f8c4c\" 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<h2 data-start=\"41\" data-end=\"113\"><strong data-start=\"41\" data-end=\"111\">Pre\u010do nie s\u00fa v\u0161etky strechy v Eur\u00f3pe vhodn\u00e9 pre bifaci\u00e1lne moduly?<\/strong><\/h2><p data-start=\"115\" data-end=\"522\">V eur\u00f3pskych stre\u0161n\u00fdch projektoch bifaci\u00e1lne moduly nie s\u00fa automaticky lep\u0161ie. K\u013e\u00fa\u010dov\u00e9 je, \u010di strecha poskytuje dostato\u010dn\u00e9 podmienky pre zadn\u00e9 osvetlenie.<br data-start=\"269\" data-end=\"272\" \/>Verejn\u00e9 v\u00fdskumy, ako napr\u00edklad od IEA PVPS, ukazuj\u00fa, \u017ee dodato\u010dn\u00fd zisk z bifaci\u00e1lnych modulov na strech\u00e1ch silno z\u00e1vis\u00ed od reflektivity strechy, sp\u00f4sobu in\u0161tal\u00e1cie a podmienok zadn\u00e9ho osvetlenia. V\u00fdsledky sa ve\u013emi l\u00ed\u0161ia medzi r\u00f4znymi typmi striech.<\/p><p data-start=\"524\" data-end=\"593\"><strong data-start=\"524\" data-end=\"591\">Rozhodovanie medzi HJT a IBC v eur\u00f3pskych stre\u0161n\u00fdch projektoch:<\/strong><\/p><ul data-start=\"595\" data-end=\"775\"><li data-section-id=\"10kghb2\" data-start=\"595\" data-end=\"649\">M\u00e1 strecha skuto\u010dn\u00fd potenci\u00e1l pre bifaci\u00e1lny zisk?<\/li><li data-section-id=\"11tnly8\" data-start=\"650\" data-end=\"720\">Je obmedzenie projektu v zadnom osvetlen\u00ed alebo v rozlohe strechy?<\/li><li data-section-id=\"xqb4t\" data-start=\"721\" data-end=\"775\">Je v\u00e4\u010d\u0161\u00ed d\u00f4raz na vzh\u013ead a kompatibilitu so stavbou?<\/li><\/ul>\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-763c438 elementor-widget elementor-widget-image\" data-id=\"763c438\" 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=\"900\" height=\"600\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2.png\" class=\"attachment-large size-large wp-image-72965 has-transparency\" alt=\"Roof reflectivity, installation method and rear-side light exposure directly affect the additional yield from bifacial solar panels.\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2.png 900w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2-300x200.png 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2-768x512.png 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2-24x16.png 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2-36x24.png 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/1-2-48x32.png 48w\" sizes=\"(max-width: 900px) 100vw, 900px\" data-has-transparency=\"true\" data-dominant-color=\"5e5d58\" style=\"--dominant-color: #5e5d58\" \/>\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-df41e48 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"df41e48\" 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-ecb7075\" data-id=\"ecb7075\" 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-3949512 elementor-widget elementor-widget-text-editor\" data-id=\"3949512\" 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<h2 data-start=\"42\" data-end=\"115\"><strong data-start=\"42\" data-end=\"113\">Ak\u00fd typ strechy m\u00f4\u017ee skuto\u010dne vyu\u017ei\u0165 bifaci\u00e1lne v\u00fdhody HJT modulov?<\/strong><\/h2><p data-start=\"117\" data-end=\"206\">Bifaci\u00e1lne v\u00fdhody HJT modulov sa \u013eah\u0161ie uplat\u0148uj\u00fa na t\u00fdchto typoch stre\u0161n\u00fdch projektov:<\/p><ul data-start=\"208\" data-end=\"519\"><li data-section-id=\"1in2z5z\" data-start=\"208\" data-end=\"313\">Strecha je vyroben\u00e1 z \u013eahk\u00e9ho PVC\/TPO membr\u00e1n, svetl\u00e9ho bet\u00f3nu alebo in\u00fdch vysoko reflexn\u00fdch povrchov<\/li><li data-section-id=\"plo08o\" data-start=\"314\" data-end=\"365\">Moduly m\u00f4\u017eu by\u0165 in\u0161talovan\u00e9 s ur\u010dit\u00fdm vyv\u00fd\u0161en\u00edm<\/li><li data-section-id=\"1fmf9p0\" data-start=\"366\" data-end=\"519\">Strecha je relat\u00edvne rovn\u00e1, a zadn\u00e9 osvetlenie nie je v\u00fdrazne zni\u017eovan\u00e9 stre\u0161n\u00fdmi oknami, vybaven\u00edm a tagkvistami, \u010d\u00edm je usporiadanie flexibilnej\u0161ie<\/li><\/ul><p data-start=\"521\" data-end=\"671\">Tento typ striech m\u00e1 stabilnej\u0161iu reflexiu zo zadnej strany, \u010do umo\u017e\u0148uje, \u017ee HJT moduly s vysokou bifacialitou m\u00f4\u017eu \u013eah\u0161ie generova\u0165 skuto\u010dn\u00fd v\u00fdnos.<\/p><p data-start=\"673\" data-end=\"1028\">V t\u00fdchto sc\u00e9nach \u0161trukt\u00fara SMBB HJT modulov pom\u00e1ha zni\u017eova\u0165 straty sp\u00f4soben\u00e9 tie\u0148ovan\u00edm a prenosom, a dvojsklenen\u00e1 kon\u0161trukcia je tie\u017e vhodn\u00e1 na dlhodob\u00e9 vonkaj\u0161ie pou\u017eitie. V\u00fdhody s\u00fa \u013eah\u0161ie realizovate\u013en\u00e9 pri in\u0161tal\u00e1cii na pr\u00edstre\u0161koch, plotoch alebo vysoko reflexn\u00fdch povrchoch, no stre\u0161n\u00e9 projekty by mali najsk\u00f4r zv\u00e1\u017ei\u0165 podmienky zadn\u00e9ho osvetlenia.<\/p><p data-start=\"1030\" data-end=\"1355\">\u0160t\u00fadia ploch\u00fdch striech ZHAW vo \u0160vaj\u010diarsku ukazuje, \u017ee kombin\u00e1cia bifaci\u00e1lnych modulov a vysoko reflexnej stre\u0161nej membr\u00e1ny m\u00f4\u017ee zv\u00fd\u0161i\u0165 ro\u010dn\u00fa produkciu energie o pribli\u017ene 15 % v porovnan\u00ed s be\u017en\u00fdmi syst\u00e9mami. Modelovanie pr\u00edslu\u0161n\u00fdch striech ukazuje, \u017ee pod ide\u00e1lnymi podmienkami m\u00f4\u017eu dodato\u010dn\u00e9 v\u00fdnosy dosiahnu\u0165 a\u017e 22,6 %.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb40e9f elementor-widget elementor-widget-image\" data-id=\"fb40e9f\" 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 decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4.png\" class=\"attachment-large size-large wp-image-72966 has-transparency\" alt=\"Light-coloured roofs, elevated installation and reduced shading are more favourable for increasing additional power generation.\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4.png 900w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4-300x200.png 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4-768x512.png 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4-24x16.png 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4-36x24.png 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/2-4-48x32.png 48w\" sizes=\"(max-width: 900px) 100vw, 900px\" data-has-transparency=\"true\" data-dominant-color=\"6c5f57\" style=\"--dominant-color: #6c5f57\" \/>\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-29e2a5c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29e2a5c\" 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-f16c5dd\" data-id=\"f16c5dd\" 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-725b0dc elementor-widget elementor-widget-text-editor\" data-id=\"725b0dc\" 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<h2 data-start=\"42\" data-end=\"111\"><strong data-start=\"42\" data-end=\"109\">Kedy by sme nemali nadhodnocova\u0165 bifaci\u00e1lne v\u00fdhody HJT modulov?<\/strong><\/h2><p data-start=\"113\" data-end=\"244\">To, \u010di sa bifaci\u00e1lne v\u00fdhody HJT modulov m\u00f4\u017eu premeni\u0165 na skuto\u010dn\u00e9 zisky, nez\u00e1vis\u00ed od parametrov modulu, ale od podmienok strechy.<\/p><p data-start=\"246\" data-end=\"327\">Strechy, na ktor\u00fdch sa naj\u010dastej\u0161ie nadhodnocuj\u00fa bifaci\u00e1lne v\u00fdhody HJT modulov:<\/p><ul data-start=\"329\" data-end=\"1147\"><li data-section-id=\"1ggzhdv\" data-start=\"329\" data-end=\"560\">\u0160ikm\u00e9 strechy s tmav\u00fdmi oce\u013eov\u00fdmi plechmi alebo tmav\u00fdmi dla\u017edicami: Reflektivita strechy je n\u00edzka, moduly s\u00fa \u010dasto in\u0161talovan\u00e9 tesne pri streche, tak\u017ee zadn\u00e9 osvetlenie nie je schopn\u00e9 neust\u00e1le z\u00edskava\u0165 efekt\u00edvne odrazen\u00e9 svetlo<\/li><li data-section-id=\"v4n8h2\" data-start=\"561\" data-end=\"767\">Strechy komer\u010dn\u00fdch a priemyseln\u00fdch budov s mno\u017estvom vybavenia: Stre\u0161n\u00e9 okn\u00e1, ventil\u00e1tory, dymov\u00e9 kom\u00edny, r\u00fary, inspek\u010dn\u00e9 chodby a tagkvisty rozde\u013euj\u00fa priestor, tak\u017ee zadn\u00e9 osvetlenie je \u013eahko preru\u0161en\u00e9<\/li><li data-section-id=\"1axx037\" data-start=\"768\" data-end=\"970\">Strechy s komplexn\u00fdmi geometrick\u00fdmi podmienkami: Nepravideln\u00fd tvar strechy, nejednotn\u00e1 orient\u00e1cia, rozdroben\u00e9 okraje a men\u0161ie plochy robia syst\u00e9m n\u00e1chylnej\u0161\u00edm na probl\u00e9my s usporiadan\u00edm a tie\u0148ovan\u00edm<\/li><li data-section-id=\"1wkvblj\" data-start=\"971\" data-end=\"1147\">Projekty s tesne in\u0161talovan\u00fdmi modulmi, kde je mal\u00e1 vzdialenos\u0165 od strechy: Moduly s\u00fa pr\u00edli\u0161 bl\u00edzko strechy, tak\u017ee zadn\u00e1 strana nem\u00e1 dostatok priestoru na z\u00edskavanie svetla<\/li><\/ul><p data-start=\"1149\" data-end=\"1272\">Najbe\u017enej\u0161\u00ed omyl v tak\u00fdchto projektoch je pova\u017eova\u0165 vysok\u00fa bifacialitu za kompenz\u00e1ciu pre nedostato\u010dn\u00e9 podmienky strechy.<\/p><p data-start=\"1274\" data-end=\"1416\">Pre mnoh\u00e9 stre\u0161n\u00e9 projekty nie je probl\u00e9mom bifacialita, ale dostupn\u00e1 plocha, efekt\u00edvnos\u0165 rozlo\u017eenia a hranice pre po\u017eiarne a \u00fadr\u017ebov\u00e9 z\u00f3ny.<\/p><p data-start=\"1418\" data-end=\"1649\">V\u0161etky hodnotenia by mali za\u010da\u0165 od strechy samotnej \u2013 zv\u00e1\u017ete plochu, tie\u0148ovanie a kompatibilitu s budovou, a a\u017e potom rozhodnite, \u010di sa s\u00fastredi\u0165 na bifaci\u00e1lny zisk alebo zvoli\u0165 rie\u0161enie, ktor\u00e9 lep\u0161ie vyhovuje podmienkam strechy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7b148e elementor-widget elementor-widget-image\" data-id=\"b7b148e\" 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 decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4.png\" class=\"attachment-large size-large wp-image-72967 has-transparency\" alt=\"Dark roof surfaces, close-to-roof installation and layout constraints can significantly reduce rear-side light exposure.\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4.png 900w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4-300x200.png 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4-768x512.png 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4-24x16.png 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4-36x24.png 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/3-4-48x32.png 48w\" sizes=\"(max-width: 900px) 100vw, 900px\" data-has-transparency=\"true\" data-dominant-color=\"8b816f\" style=\"--dominant-color: #8b816f\" \/>\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-e8e977b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e8e977b\" 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-4ddb06e\" data-id=\"4ddb06e\" 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-01657e2 elementor-widget elementor-widget-text-editor\" data-id=\"01657e2\" 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<h2 data-start=\"50\" data-end=\"123\"><strong data-start=\"50\" data-end=\"121\">Kedy by sme mali uprednostni\u0165 IBC moduly pred bifaci\u00e1lnymi modulmi?<\/strong><\/h2><p data-start=\"125\" data-end=\"331\">Ke\u010f s\u00fa hlavn\u00fdmi obmedzeniami stre\u0161n\u00e9ho projektu dostupn\u00e1 plocha, vzh\u013ead, kompatibilita s budovou alebo efekt\u00edvnos\u0165 usporiadania, IBC moduly s\u00fa \u010dasto vhodnej\u0161ie na uprednostnenie pred bifaci\u00e1lnymi modulmi.<\/p><p data-start=\"333\" data-end=\"648\">Ke\u010f je zadn\u00e9 osvetlenie nedostato\u010dn\u00e9, bifaci\u00e1lne moduly \u0165a\u017eko generuj\u00fa v\u00fdrazne viac energie; ke\u010f je dostupn\u00e1 plocha obmedzen\u00e1, projekt viac z\u00e1le\u017e\u00ed na tom, ko\u013eko sa d\u00e1 nain\u0161talova\u0165 a ko\u013eko energie sa d\u00e1 vyprodukova\u0165 na meter \u0161tvorcov\u00fd; niektor\u00e9 projekty klad\u00fa v\u00e4\u010d\u0161\u00ed d\u00f4raz na vzh\u013ead budovy a celkov\u00fd vzh\u013ead strechy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc4b0f2 elementor-widget elementor-widget-html\" data-id=\"cc4b0f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\r\n<link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\r\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600&display=swap\" rel=\"stylesheet\">\r\n\r\n<style>\r\n  .wb-table-wrap,\r\n  .wb-table-wrap * {\r\n    box-sizing: border-box;\r\n    margin: 0;\r\n    padding: 0;\r\n    font-family: \"Inter\", sans-serif;\r\n  }\r\n\r\n  .wb-table-wrap {\r\n    width: 100%;\r\n  }\r\n\r\n  .wb-table-title {\r\n    font-size: 20px;\r\n    line-height: 1.35;\r\n    font-weight: 600;\r\n    color: #111827;\r\n    margin-bottom: 4px;\r\n  }\r\n\r\n  .wb-table {\r\n    width: 100%;\r\n    border-collapse: collapse;\r\n    font-size: 16px;\r\n    line-height: 1.6;\r\n    color: #1f2937;\r\n    table-layout: fixed;\r\n  }\r\n\r\n  .wb-table col:first-child {\r\n    width: 18%;\r\n  }\r\n\r\n  .wb-table col:nth-child(2),\r\n  .wb-table col:nth-child(3) {\r\n    width: 41%;\r\n  }\r\n\r\n  .wb-table th,\r\n  .wb-table td {\r\n    text-align: left;\r\n    vertical-align: top;\r\n    padding: 12px 14px;\r\n    border: 1px solid #d1d5db;\r\n    background: #ffffff;\r\n    word-break: break-word;\r\n  }\r\n\r\n  .wb-table th {\r\n    font-weight: 600;\r\n    color: #111827;\r\n    background: #f8fafc;\r\n  }\r\n<\/style>\r\n\r\n<div class=\"wb-table-wrap\">\r\n  <h3 class=\"wb-table-title\">HJT bifacial vs IBC: application guide<\/h3>\r\n  <table class=\"wb-table\">\r\n    <colgroup>\r\n      <col>\r\n      <col>\r\n      <col>\r\n    <\/colgroup>\r\n    <thead>\r\n      <tr>\r\n        <th>Project criteria<\/th>\r\n        <th>Better suited to HJT bifacial solar panels<\/th>\r\n        <th>Better suited to IBC solar panels<\/th>\r\n      <\/tr>\r\n    <\/thead>\r\n    <tbody>\r\n      <tr>\r\n        <td>Roof conditions<\/td>\r\n        <td>Light-coloured or highly reflective surfaces with good rear-side light exposure<\/td>\r\n        <td>Standard or dark roofs with limited rear-side light<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Installation & layout<\/td>\r\n        <td>Elevated installation possible; flat roof with limited shading<\/td>\r\n        <td>Close-to-roof installation; fragmented layout with heavy equipment<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Project focus<\/td>\r\n        <td>Maximising additional bifacial energy yield<\/td>\r\n        <td>Maximising value per square metre and layout efficiency<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Architectural requirements<\/td>\r\n        <td>Standard aesthetic requirements; generation-focused<\/td>\r\n        <td>Stronger focus on roof appearance and building integration<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Typical scenarios<\/td>\r\n        <td>Highly reflective flat roofs with elevated commercial and industrial installations<\/td>\r\n        <td>High-end residential, complex rooftops and urban renovation projects<\/td>\r\n      <\/tr>\r\n    <\/tbody>\r\n  <\/table>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f96d12 elementor-widget elementor-widget-text-editor\" data-id=\"9f96d12\" 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<h3 data-start=\"650\" data-end=\"716\"><strong data-start=\"650\" data-end=\"714\">4.1 Ke\u010f je plocha obmedzen\u00e1, \u010do by sme mali zv\u00e1\u017ei\u0165 ako prv\u00e9?<\/strong><\/h3><p data-start=\"718\" data-end=\"806\">Pre strechy s obmedzenou plochou by sme mali najprv zv\u00e1\u017ei\u0165 hodnotu na meter \u0161tvorcov\u00fd.<\/p><p data-start=\"808\" data-end=\"1159\">Mnoh\u00e9 eur\u00f3pske priemyseln\u00e9 a komer\u010dn\u00e9 strechy sa zdaj\u00fa by\u0165 pomerne ve\u013ek\u00e9, ale dostupn\u00e9 in\u0161tala\u010dn\u00e9 plochy s\u00fa \u010dasto fragmentovan\u00e9 stre\u0161n\u00fdmi oknami, vybaven\u00edm, tagkvistami, chodbami, po\u017eiarnymi hranicami a tie\u0148ovan\u00edm. To, \u010do ur\u010duje zisk, je \u010dasto to, ko\u013eko \u010fal\u0161\u00edch modulov sa e\u0161te d\u00e1 nain\u0161talova\u0165, \u010di sa daj\u00fa vyu\u017ei\u0165 rohy a \u010di je usporiadanie kompletn\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d701e8 elementor-widget elementor-widget-text-editor\" data-id=\"8d701e8\" 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<h3 data-start=\"1161\" data-end=\"1237\"><strong data-start=\"1161\" data-end=\"1235\">4.2 Pre\u010do sa vzh\u013ead a kompatibilita s budovou m\u00f4\u017eu rozhodnutie zmeni\u0165?<\/strong><\/h3><p data-start=\"1239\" data-end=\"1444\">Vysokokvalitn\u00e9 b\u00fdvanie, mestsk\u00e9 obnovy, komer\u010dn\u00e9 budovy na zobrazenie alebo strechy s vysokou vidite\u013enos\u0165ou obvykle zah\u0155\u0148aj\u00fa do rozhodovacieho procesu aj to, \u010di s\u00fa moduly kompatibiln\u00e9 so vzh\u013eadom budovy.<\/p><p data-start=\"1446\" data-end=\"1669\">Hodnota IBC modulov nie je len v estetike, ale aj v tom, \u017ee vizu\u00e1lne naru\u0161enie z prednej strany je men\u0161ie, \u010do umo\u017e\u0148uje vytvori\u0165 \u010distej\u0161\u00ed, kontinu\u00e1lny vzh\u013ead strechy. Pre tieto projekty s\u00fa moduly aj s\u00fa\u010das\u0165ou fas\u00e1dy budovy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d64a32e elementor-widget elementor-widget-text-editor\" data-id=\"d64a32e\" 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<h3 data-start=\"1671\" data-end=\"1739\"><strong data-start=\"1671\" data-end=\"1737\">4.3 Ktor\u00e9 strechy s\u00fa vhodnej\u0161ie na uprednostnenie IBC modulov?<\/strong><\/h3><p data-start=\"1741\" data-end=\"1803\">Strechy, ktor\u00e9 s\u00fa viac vhodn\u00e9 na uprednostnenie IBC modulov:<\/p><ul data-start=\"1805\" data-end=\"2373\"><li data-section-id=\"j7qqho\" data-start=\"1805\" data-end=\"1942\">Priemyseln\u00e9 a komer\u010dn\u00e9 strechy s obmedzen\u00fdm efekt\u00edvnym are\u00e1lom: Fragmentovan\u00e9 usporiadanie, v\u00e4\u010d\u0161\u00ed d\u00f4raz na hodnotu na meter \u0161tvorcov\u00fd<\/li><li data-section-id=\"7zaiu9\" data-start=\"1944\" data-end=\"2094\">Strechy obytn\u00fdch budov a stredne ve\u013ek\u00fdch komer\u010dn\u00fdch budov s vysok\u00fdmi estetick\u00fdmi po\u017eiadavkami: V\u00e4\u010d\u0161\u00ed d\u00f4raz na celkov\u00fd vizu\u00e1lny dojem po in\u0161tal\u00e1cii<\/li><li data-section-id=\"9qkqx7\" data-start=\"2096\" data-end=\"2211\">Projekty, ktor\u00e9 klad\u00fa d\u00f4raz na obnovu budov a koordin\u00e1ciu fas\u00e1dy: Vy\u017eaduj\u00fa moduly, ktor\u00e9 sa integruj\u00fa do budovy<\/li><li data-section-id=\"ylio20\" data-start=\"2213\" data-end=\"2373\">Projekty, ktor\u00e9 nemaj\u00fa ide\u00e1lne bifaci\u00e1lne podmienky, ale klad\u00fa d\u00f4raz na dlhodob\u00fa kvalitu: Nechc\u00fa zaklada\u0165 rozhodnutie na krehk\u00fdch bifaci\u00e1lnych predpokladoch<\/li><\/ul><p data-start=\"2375\" data-end=\"2613\">IBC moduly nie s\u00fa univerz\u00e1lnym rie\u0161en\u00edm pre v\u0161etky strechy. Ke\u010f strecha m\u00e1 vysokofrekven\u010dn\u00e9 membr\u00e1ny, vyv\u00fd\u0161en\u00fa in\u0161tal\u00e1ciu a stabiln\u00e9 podmienky pre zadn\u00e9 osvetlenie, HJT moduly a in\u00e9 moduly s vysokou bifacialitou s\u00fa st\u00e1le hodn\u00e9 zv\u00e1\u017eenia.<\/p>\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-05bf5d2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"05bf5d2\" 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-6abbda2\" data-id=\"6abbda2\" 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-234f57d elementor-widget elementor-widget-text-editor\" data-id=\"234f57d\" 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<h2 data-start=\"42\" data-end=\"118\"><strong data-start=\"42\" data-end=\"116\">\u010co by malo by\u0165 prioritou pri hodnoten\u00ed eur\u00f3pskych stre\u0161n\u00fdch projektov?<\/strong><\/h2><p data-start=\"120\" data-end=\"267\">Pri pr\u00e1ci na eur\u00f3pskych stre\u0161n\u00fdch projektoch nez\u00e1le\u017e\u00ed na tom, ktor\u00e1 technol\u00f3gia je najpokro\u010dilej\u0161ia, ale na tom, ak\u00e9 podmienky projekt obmedzuj\u00fa.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e56ecd elementor-widget elementor-widget-image\" data-id=\"1e56ecd\" 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 loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5.png\" class=\"attachment-large size-large wp-image-72968 has-transparency\" alt=\"Start with bifacial conditions, then identify project constraints, and finally compare the suitability of HJT bifacial solar panels and IBC solar panels.\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5.png 900w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5-300x200.png 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5-768x512.png 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5-24x16.png 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5-36x24.png 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/5-48x32.png 48w\" sizes=\"(max-width: 900px) 100vw, 900px\" data-has-transparency=\"true\" data-dominant-color=\"626b6e\" style=\"--dominant-color: #626b6e\" \/>\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 class=\"elementor-element elementor-element-f9a61c5 elementor-widget elementor-widget-text-editor\" data-id=\"f9a61c5\" 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<h3 data-start=\"444\" data-end=\"492\"><strong data-start=\"444\" data-end=\"490\">5.1 M\u00e1 strecha z\u00e1klad pre bifaci\u00e1lny zisk?<\/strong><\/h3><p data-start=\"494\" data-end=\"916\">Najprv pos\u00fa\u010fte reflekt\u00edvnos\u0165 strechy, sp\u00f4sob in\u0161tal\u00e1cie, dostupn\u00fd priestor pre zadn\u00e9 osvetlenie a integritu rozlo\u017eenia. Svetl\u00e9 alebo vysoko reflexn\u00e9 strechy, strechy s dostatkom priestoru na vyv\u00fd\u0161enie a minim\u00e1lnym tie\u0148ovan\u00edm s\u00fa vhodnej\u0161ie pre moduly s vysokou bifacialitou. Mnoh\u00e9 tmav\u00e9 strechy, in\u0161tal\u00e1cie umiestnen\u00e9 tesne pri streche, hust\u00e9 vybavenie a stiesnen\u00e9 rozlo\u017eenie \u010dasto neumo\u017e\u0148uj\u00fa vyu\u017eitie bifaci\u00e1lnych v\u00fdhod.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6246f36 elementor-widget elementor-widget-text-editor\" data-id=\"6246f36\" 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<h3 data-start=\"918\" data-end=\"960\"><strong data-start=\"918\" data-end=\"958\">5.2 Kde je projekt naozaj obmedzen\u00fd?<\/strong><\/h3><p data-start=\"962\" data-end=\"1579\">Mnoho eur\u00f3pskych stre\u0161n\u00fdch projektov je obmedzen\u00fdch dostupnou in\u0161tala\u010dnou plochou, priestorom, ktor\u00fd je \u010dasto fragmentovan\u00fd stre\u0161n\u00fdmi oknami, vybaven\u00edm, tagkvistami, chodbami, po\u017eiarnymi hranicami a tie\u0148ovan\u00edm. Pre tieto projekty sa zisk rozhoduje \u010dasto t\u00fdm, ko\u013eko modulov sa e\u0161te m\u00f4\u017ee nain\u0161talova\u0165, \u010di m\u00f4\u017eeme vyu\u017ei\u0165 rohy a \u010di je mo\u017en\u00e9 plne vyu\u017ei\u0165 in\u0161tala\u010dn\u00fd priestor. Ak je projekt zameran\u00fd na extra v\u00fdrobu energie, st\u00e1le sa d\u00e1 zamera\u0165 na bifaci\u00e1lny zisk; ak projekt kladie d\u00f4raz na obmedzen\u00fd priestor, rozlo\u017eenie a estetiku budovy, je lep\u0161ie s\u00fastredi\u0165 sa na hodnotu na meter \u0161tvorcov\u00fd a kompatibilitu so strechou.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d76b48a elementor-widget elementor-widget-text-editor\" data-id=\"d76b48a\" 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<h3 data-start=\"1581\" data-end=\"1638\"><strong data-start=\"1581\" data-end=\"1636\">5.3 Ak\u00e1 technol\u00f3gia je vhodnej\u0161ia pre t\u00fato strechu?<\/strong><\/h3><p data-start=\"1640\" data-end=\"1919\">Ak s\u00fa podmienky na streche dobr\u00e9 (reflexia, dostato\u010dn\u00e9 zadn\u00e9 osvetlenie a vhodn\u00e9 in\u0161tala\u010dn\u00e9 podmienky), HJT moduly s vysokou bifacialitou s\u00fa lep\u0161ie na porovnanie; ak s\u00fa obmedzen\u00e9 rozlo\u017eenie, priestor, vzh\u013ead a kompatibilita so strechou s\u00fa d\u00f4le\u017eit\u00e9, IBC moduly s\u00fa lep\u0161ou vo\u013ebou.<\/p>\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-ad0080a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ad0080a\" 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-44ffaf1\" data-id=\"44ffaf1\" 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-497c6f3 elementor-widget elementor-widget-text-editor\" data-id=\"497c6f3\" 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<h2><strong>HJT bifaci\u00e1lne moduly a IBC moduly: \u010casto kladen\u00e9 ot\u00e1zky<\/strong><\/h2>\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-288b542 elementor-widget elementor-widget-text-editor\" data-id=\"288b542\" 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<h3 data-start=\"106\" data-end=\"196\"><strong data-start=\"106\" data-end=\"194\">1. S\u00fa bifaci\u00e1lne sol\u00e1rne moduly na strech\u00e1ch v eur\u00f3pskych projektoch naozaj v\u00fdhodn\u00e9?<\/strong><\/h3><p data-start=\"198\" data-end=\"507\">Nie v\u017edy. Zisk z bifaci\u00e1lnych modulov na streche nie je automaticky zaru\u010den\u00fd. Z\u00e1vis\u00ed to od reflektivity strechy, in\u0161tala\u010dnej v\u00fd\u0161ky, sp\u00f4sobu usporiadania a priestoru pre zadn\u00e9 osvetlenie. Ak podmienky nie s\u00fa dostato\u010dn\u00e9, rozdiel v zisku medzi bifaci\u00e1lnymi modulmi a be\u017en\u00fdmi rie\u0161eniami sa m\u00f4\u017ee v\u00fdrazne zmen\u0161i\u0165.<\/p><h3 data-start=\"509\" data-end=\"593\"><strong data-start=\"509\" data-end=\"591\">2. Ak\u00e9 strechy m\u00f4\u017eu skuto\u010dne vyu\u017ei\u0165 dodato\u010dn\u00fd zisk z HJT bifaci\u00e1lnych modulov?<\/strong><\/h3><p data-start=\"595\" data-end=\"938\">Vysoko reflexn\u00e9 strechy, strechy s dostatkom priestoru na vyv\u00fd\u0161enie, minim\u00e1lnym tie\u0148ovan\u00edm a dobre usporiadan\u00e9 ploch\u00e9 strechy s\u00fa vhodnej\u0161ie pre moduly s vysokou bifacialitou. V\u00fdskum ploch\u00fdch striech ZHAW vo \u0160vaj\u010diarsku ukazuje, \u017ee kombin\u00e1cia bifaci\u00e1lnych modulov a vysoko reflexnej stre\u0161nej membr\u00e1ny m\u00f4\u017ee zv\u00fd\u0161i\u0165 ro\u010dn\u00fd v\u00fdkon o pribli\u017ene 15 %.<\/p><h3 data-start=\"940\" data-end=\"1045\"><strong data-start=\"940\" data-end=\"1043\">3. S\u00fa tmav\u00e9 strechy a moduly in\u0161talovan\u00e9 tesne pri streche vhodn\u00e9 na pou\u017eitie bifaci\u00e1lnych modulov?<\/strong><\/h3><p data-start=\"1047\" data-end=\"1260\">Obvykle nie. Tmav\u00e9 strechy maj\u00fa n\u00edzku reflekt\u00edvnos\u0165 a tesn\u00e1 in\u0161tal\u00e1cia modulu zni\u017euje priestor pre zadn\u00e9 osvetlenie. Tieto strechy maj\u00fa \u010dasto probl\u00e9my s t\u00fdm, \u017ee bifaci\u00e1lne v\u00fdhody sa neprejavuj\u00fa ako v\u00fdrazn\u00fd zisk.<\/p><h3 data-start=\"1262\" data-end=\"1344\"><strong data-start=\"1262\" data-end=\"1342\">4. Ak je strecha obmedzen\u00e1 v ploche, mali by sme uprednostni\u0165 HJT alebo IBC?<\/strong><\/h3><p data-start=\"1346\" data-end=\"1642\">Ak je projekt skuto\u010dne obmedzen\u00fd dostupnou plochou, usporiadan\u00edm alebo estetick\u00fdmi po\u017eiadavkami, zvy\u010dajne by sme mali uprednostni\u0165 IBC moduly. Ak v\u0161ak strecha poskytuje dobr\u00e9 podmienky pre zadn\u00e9 osvetlenie a cie\u013eom je maximalizova\u0165 v\u00fdrobu energie, HJT bifaci\u00e1lne moduly s\u00fa lep\u0161ie na porovnanie.<\/p><h3 data-start=\"1644\" data-end=\"1720\"><strong data-start=\"1644\" data-end=\"1718\">5. Ako sa rozhodn\u00fa\u0165 medzi HJT a IBC v eur\u00f3pskych stre\u0161n\u00fdch projektoch?<\/strong><\/h3><p data-start=\"1722\" data-end=\"2124\">Za\u010dnite hodnoten\u00edm toho, \u010di m\u00e1 strecha potenci\u00e1l pre bifaci\u00e1lny zisk, a potom sa pozrite na to, kde s\u00fa skuto\u010dn\u00e9 obmedzenia projektu \u2013 je to v zadnom osvetlen\u00ed alebo v dostupnom priestore, rozlo\u017een\u00ed a kompatibilite s budovou? Ak je mo\u017en\u00e9 stabilne dosiahnu\u0165 zadn\u00fd zisk, zv\u00e1\u017ete HJT. Ak je dostupn\u00e1 plocha obmedzen\u00e1, strecha je komplikovan\u00e1 alebo projekt viac kladie d\u00f4raz na estetiku budovy, zv\u00e1\u017ete IBC.<\/p>\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-4102a1c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4102a1c\" 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-3b7dcae\" data-id=\"3b7dcae\" 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-8fb0b93 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"8fb0b93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.maysunsolar.com\/all-products\/?utm_source=blog&#038;utm_medium=visitwebsitebutton\" target=\"_blank\">\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\">Viac inform\u00e1ci\u00ed o HJT a IBC moduloch<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-adff905 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"adff905\" 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-245eea1\" data-id=\"245eea1\" 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-2cfbeaa elementor-widget elementor-widget-text-editor\" data-id=\"2cfbeaa\" 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>Ako v\u00fdrobca sol\u00e1rnych modulov, Maysun Solar dlhodobo poskytuje stabiln\u00e9 dod\u00e1vky modulov pre eur\u00f3psky trh ve\u013ekoobchodu a distrib\u00facie, pokr\u00fdvaj\u00face technol\u00f3gie ako IBC, TOPCon, HJT a \u010fal\u0161ie hlavn\u00e9 technol\u00f3gie. Tieto moduly s\u00fa vhodn\u00e9 pre komplexn\u00e9 strechy a projekty s jasne definovan\u00fdmi podmienkami, pri\u010dom sa zameriavaj\u00fa na dosahovanie vy\u0161\u0161ieho v\u00fdstupu na jednotku plochy a syst\u00e9movej efektivity, za predpokladu, \u017ee podmienky projektu s\u00fa spr\u00e1vne zos\u00faladen\u00e9.<\/p>\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-ee742a4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ee742a4\" 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-3f3b311\" data-id=\"3f3b311\" 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-3340b18 elementor-widget elementor-widget-text-editor\" data-id=\"3340b18\" 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<h4><strong>Referencie<\/strong><\/h4>\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-8ad6390 elementor-widget elementor-widget-text-editor\" data-id=\"8ad6390\" 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><em>Stein, J. S., Reise, C., Castro, J. B., et al. (2021). Bifacial Photovoltaic Modules and Systems: Experience and Results from International Research and Pilot Applications. Report IEA-PVPS T13-14:2021. https:\/\/iea-pvps.org\/wp-content\/uploads\/2021\/04\/IEA-PVPS-T13-14_2021-Bifacial-Photovoltaic-Modules-and-Systems-report.pdf<\/em><\/p><p><em>ZHAW School of Engineering. (2025). Optimising the electricity yield of photovoltaics on flat roofs. https:\/\/www.zhaw.ch\/en\/engineering\/institutes-centres\/iefe\/news\/news\/event-news\/optimising-the-electricity-yield-of-photovoltaics-on-flat-roofs<\/em><\/p><p><em>Ernst, M., Liu, X., Asselineau, C.-A., Chen, D., Huang, C., &amp; Lennon, A. (2024). Accurate modelling of the bifacial gain potential of rooftop solar photovoltaic systems. Energy Conversion and Management, 300, 117947. https:\/\/doi.org\/10.1016\/j.enconman.2023.117947<\/em><\/p>\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-bb72b66 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bb72b66\" 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-d6def93\" data-id=\"d6def93\" 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-4b155aa elementor-widget elementor-widget-text-editor\" data-id=\"4b155aa\" 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<h4><strong>Odpor\u00fa\u010dan\u00e9 \u010d\u00edtanie<\/strong><\/h4>\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-3304d98 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"3304d98\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-73008 post type-post status-publish format-standard has-post-thumbnail hentry category-all-blog-4 category-o-fotovoltike category-technologia-delenia-na-1-3-casti tag-bifacialne-moduly tag-hjt-solarne-moduly tag-ibc-solarne-moduly\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"97\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-300x97.png\" class=\"attachment-medium size-medium wp-image-72963 not-transparent\" alt=\"When can the bifacial advantage of HJT deliver real returns on European rooftop projects? And when is IBC the better choice?\" data-has-transparency=\"false\" data-dominant-color=\"9e9287\" style=\"--dominant-color: #9e9287\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-300x97.png 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-1024x330.png 1024w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-768x248.png 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-1536x496.png 1536w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-24x8.png 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-36x12.png 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover-48x15.png 48w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover.png 1587w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.maysunsolar.com\/sk\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\/\" >\n\t\t\t\tKedy prin\u00e1\u0161a HJT bifaci\u00e1lny v\u00fdkon skuto\u010dn\u00e9 v\u00fdhody v eur\u00f3pskych stre\u0161n\u00fdch projektoch? Kedy je lep\u0161ie vybra\u0165 IBC moduly?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t20 apr\u00edla, 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNekomentovan\u00e9\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>V eur\u00f3pskych stre\u0161n\u00fdch projektoch, kedy HJT bifaci\u00e1lne moduly prin\u00e1\u0161aj\u00fa v\u00e4\u010d\u0161\u00ed zisk a kedy je lep\u0161ie uprednostni\u0165 IBC moduly?<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\/\" aria-label=\"Read more about Kedy prin\u00e1\u0161a HJT bifaci\u00e1lny v\u00fdkon skuto\u010dn\u00e9 v\u00fdhody v eur\u00f3pskych stre\u0161n\u00fdch projektoch? Kedy je lep\u0161ie vybra\u0165 IBC moduly?\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-72725 post type-post status-publish format-standard has-post-thumbnail hentry category-all-blog-4 category-fotovolticke-technologie category-o-fotovoltike tag-komercne-a-priemyselne-strechy tag-najlepsie-solarne-panely tag-vyber-modulov\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-fotovoltika-na-komercnych-strechach-ako-vybrat-vhodne-panely\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"97\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-300x97.webp\" class=\"attachment-medium size-medium wp-image-72690 not-transparent\" alt=\"Is There a \u201cBest Solar Panel\u201d for Commercial and Industrial Rooftops?\" data-has-transparency=\"false\" data-dominant-color=\"949ca6\" style=\"--dominant-color: #949ca6\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-300x97.webp 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-1024x331.webp 1024w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-768x248.webp 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-1536x496.webp 1536w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-24x8.webp 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-36x12.webp 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4-48x16.webp 48w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/03\/cover-4.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.maysunsolar.com\/sk\/blog-fotovoltika-na-komercnych-strechach-ako-vybrat-vhodne-panely\/\" >\n\t\t\t\tExistuje &#8222;najlep\u0161\u00ed sol\u00e1rny panel&#8220; pre komer\u010dn\u00e9 a priemyseln\u00e9 strechy?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t23 marca, 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNekomentovan\u00e9\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Neexistuje &#8222;najlep\u0161\u00ed modul&#8220; pre projekty fotovoltick\u00fdch syst\u00e9mov na komer\u010dn\u00fdch a priemyseln\u00fdch strech\u00e1ch. V\u00fdber modulu z\u00e1vis\u00ed od podmienok strechy, konfigur\u00e1cie syst\u00e9mu a kompatibility s parametrami modulu.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-fotovoltika-na-komercnych-strechach-ako-vybrat-vhodne-panely\/\" aria-label=\"Read more about Existuje &#8222;najlep\u0161\u00ed sol\u00e1rny panel&#8220; pre komer\u010dn\u00e9 a priemyseln\u00e9 strechy?\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-72270 post type-post status-publish format-standard has-post-thumbnail hentry category-all-blog-4 category-o-fotovoltike category-uncategorized-sk tag-dvojsklove-fotovolticke-moduly tag-prostredie-so-slanou-hmlou-a-vysokou-vlhkostou tag-test-iec-61701\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-vyber-solarnych-panelov-pre-pobrezne-a-vlhke-prostredia\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"97\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-300x97.webp\" class=\"attachment-medium size-medium wp-image-72237 not-transparent\" alt=\"Is There a \u201cBest\u201d Solar Panel for Salt Mist and High-Humidity Environments?\" data-has-transparency=\"false\" data-dominant-color=\"537584\" style=\"--dominant-color: #537584\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-300x97.webp 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-1024x331.webp 1024w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-768x248.webp 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-1536x496.webp 1536w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-24x8.webp 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-36x12.webp 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2-48x16.webp 48w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/02\/cover-2.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.maysunsolar.com\/sk\/blog-vyber-solarnych-panelov-pre-pobrezne-a-vlhke-prostredia\/\" >\n\t\t\t\tExistuje v prostred\u00ed so slanou hmlou a vysokou vlhkos\u0165ou \u201enajlep\u0161\u00ed fotovoltick\u00fd modul\u201c?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t9 febru\u00e1ra, 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNekomentovan\u00e9\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Tento \u010dl\u00e1nok sa zameriava na v\u00fdber fotovoltick\u00fdch modulov v prostred\u00ed so slanou hmlou a vysokou vlhkos\u0165ou, vysvet\u013euje hranice pou\u017eite\u013enosti testu IEC 61701 a rozober\u00e1 logiku kon\u0161truk\u010dn\u00e9ho hodnotenia dvojsklov\u00fdch fotovoltick\u00fdch modulov.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-vyber-solarnych-panelov-pre-pobrezne-a-vlhke-prostredia\/\" aria-label=\"Read more about Existuje v prostred\u00ed so slanou hmlou a vysokou vlhkos\u0165ou \u201enajlep\u0161\u00ed fotovoltick\u00fd modul\u201c?\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-71915 post type-post status-publish format-standard has-post-thumbnail hentry category-all-blog-4 category-o-fotovoltike tag-moznosti-fotovoltickych-modulov tag-najlepsi-fotovolticky-modul tag-navratnost-fotovoltickeho-projektu\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-preco-najlepsi-fotovolticky-modul-neexistuje-topcon-hjt-ibc\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"97\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-300x97.webp\" class=\"attachment-medium size-medium wp-image-71876 not-transparent\" alt=\"Why \u201cthe best solar panel\u201d is a false premise: a return-based view of TOPCon, HJT and IBC\" data-has-transparency=\"false\" data-dominant-color=\"86858d\" style=\"--dominant-color: #86858d\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-300x97.webp 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-1024x331.webp 1024w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-768x248.webp 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-1536x496.webp 1536w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-24x8.webp 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-36x12.webp 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1-48x16.webp 48w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/01\/cover-1.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.maysunsolar.com\/sk\/blog-preco-najlepsi-fotovolticky-modul-neexistuje-topcon-hjt-ibc\/\" >\n\t\t\t\tPre\u010do je \u201enajlep\u0161\u00ed fotovoltick\u00fd modul\u201c falo\u0161n\u00e1 t\u00e9za?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t12 janu\u00e1ra, 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNekomentovan\u00e9\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Tento \u010dl\u00e1nok analyzuje v\u00fdber fotovoltick\u00fdch modulov z poh\u013eadu n\u00e1vratnosti, diskutuje, \u010di existuje najlep\u0161\u00ed fotovoltick\u00fd modul, a vysvet\u013euje hranice pou\u017eite\u013enosti jednotliv\u00fdch technol\u00f3gi\u00ed v re\u00e1lnych prev\u00e1dzkov\u00fdch podmienkach.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-preco-najlepsi-fotovolticky-modul-neexistuje-topcon-hjt-ibc\/\" aria-label=\"Read more about Pre\u010do je \u201enajlep\u0161\u00ed fotovoltick\u00fd modul\u201c falo\u0161n\u00e1 t\u00e9za?\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-71501 post type-post status-publish format-standard has-post-thumbnail hentry category-all-blog-4 category-fotovolticke-technologie category-novinky-z-odvetvia category-o-fotovoltike tag-kvalita-fotovoltickych-modulov tag-solarny-panel tag-vyrobcovia-fotovoltickych-modulov tag-vyrobny-proces-fotovoltickych-modulov\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-vyroba-fotovoltaickych-modulov-proces-kvalita\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"97\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-300x97.webp\" class=\"attachment-medium size-medium wp-image-71460 not-transparent\" alt=\"How Are Solar Panels Manufactured? Processes&amp;production\" data-has-transparency=\"false\" data-dominant-color=\"79353f\" style=\"--dominant-color: #79353f\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-300x97.webp 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-1024x331.webp 1024w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-768x248.webp 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-1536x496.webp 1536w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-24x8.webp 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-36x12.webp 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2-48x16.webp 48w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/12\/cover-2.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.maysunsolar.com\/sk\/blog-vyroba-fotovoltaickych-modulov-proces-kvalita\/\" >\n\t\t\t\tAko sa vyr\u00e1baj\u00fa sol\u00e1rne panely?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t9 decembra, 2025\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNekomentovan\u00e9\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>V\u00fdrobn\u00fd proces fotovoltick\u00fdch modulov rozhoduje o ich dlhodobej v\u00fdkonnosti a spo\u013eahlivosti. Od materi\u00e1lovej \u0161trukt\u00fary a technol\u00f3gie \u010dl\u00e1nkov a\u017e po zapuzdrenie modulov a testovacie syst\u00e9my \u2013 spr\u00e1vne pochopenie t\u00fdchto krokov pom\u00e1ha pos\u00fadi\u0165, \u010di je v\u00fdrobca fotovoltick\u00fdch modulov skuto\u010dne spo\u013eahliv\u00fd.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-vyroba-fotovoltaickych-modulov-proces-kvalita\/\" aria-label=\"Read more about Ako sa vyr\u00e1baj\u00fa sol\u00e1rne panely?\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-71201 post type-post status-publish format-standard has-post-thumbnail hentry category-all-blog-4 category-fotovolticke-technologie category-o-fotovoltike category-technologia-delenia-na-1-3-casti tag-1-3-cut-fv-moduly tag-moduly-s-technologiou-1-3-cut tag-roi-fotovoltiky tag-solarny-panel tag-stresne-fotovolticke-systemy\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-fotovoltaicke-panely-roi-navratnost-vplyv-mriezkoveho-dizajnu\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"97\" src=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-300x97.webp\" class=\"attachment-medium size-medium wp-image-71146 not-transparent\" alt=\"Do different solar module grid designs really affect solar ROI?\" data-has-transparency=\"false\" data-dominant-color=\"636e80\" style=\"--dominant-color: #636e80\" srcset=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-300x97.webp 300w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-1024x331.webp 1024w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-768x248.webp 768w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-1536x496.webp 1536w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-24x8.webp 24w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-36x12.webp 36w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover-48x16.webp 48w, https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2025\/11\/cover.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.maysunsolar.com\/sk\/blog-fotovoltaicke-panely-roi-navratnost-vplyv-mriezkoveho-dizajnu\/\" >\n\t\t\t\tOvplyv\u0148uj\u00fa r\u00f4zne mrie\u017ekov\u00e9 dizajny fotovoltick\u00fdch modulov skuto\u010dne r\u00fdchlos\u0165 ROI?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t11 novembra, 2025\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tNekomentovan\u00e9\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>M\u00f4\u017ee sa n\u00e1vratnos\u0165 invest\u00edcie pri moduloch s rovnak\u00fdm v\u00fdkonom l\u00ed\u0161i\u0165 a\u017e o 6\u201310 mesiacov?<br \/>\nOd riadenia teploty a tienenia a\u017e po \u0161trukt\u00faru strechy \u2013 podrobn\u00e1 anal\u00fdza k\u013e\u00fa\u010dov\u00fdch faktorov, ktor\u00e9 ovplyv\u0148uj\u00fa ROI vo fotovoltick\u00fdch syst\u00e9moch.<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.maysunsolar.com\/sk\/blog-fotovoltaicke-panely-roi-navratnost-vplyv-mriezkoveho-dizajnu\/\" aria-label=\"Read more about Ovplyv\u0148uj\u00fa r\u00f4zne mrie\u017ekov\u00e9 dizajny fotovoltick\u00fdch modulov skuto\u010dne r\u00fdchlos\u0165 ROI?\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>V eur\u00f3pskych stre\u0161n\u00fdch projektoch, kedy HJT bifaci\u00e1lne moduly prin\u00e1\u0161aj\u00fa v\u00e4\u010d\u0161\u00ed zisk a kedy je lep\u0161ie uprednostni\u0165 IBC moduly?<\/p>\n","protected":false},"author":1,"featured_media":72963,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[866,867,963],"tags":[1457,1458,1459],"class_list":["post-73008","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all-blog-4","category-o-fotovoltike","category-technologia-delenia-na-1-3-casti","tag-bifacialne-moduly","tag-hjt-solarne-moduly","tag-ibc-solarne-moduly"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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Kedy je lep\u0161ie vybra\u0165 IBC moduly? - Professional Distributed PV Module Manufacturer<\/title>\n<meta name=\"description\" content=\"V eur\u00f3pskych stre\u0161n\u00fdch projektoch, kedy HJT bifaci\u00e1lne moduly prin\u00e1\u0161aj\u00fa v\u00e4\u010d\u0161\u00ed zisk a kedy je lep\u0161ie uprednostni\u0165 IBC moduly?\" \/>\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.maysunsolar.com\/sk\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kedy prin\u00e1\u0161a HJT bifaci\u00e1lny v\u00fdkon skuto\u010dn\u00e9 v\u00fdhody v eur\u00f3pskych stre\u0161n\u00fdch projektoch? Kedy je lep\u0161ie vybra\u0165 IBC moduly? - Professional Distributed PV Module Manufacturer\" \/>\n<meta property=\"og:description\" content=\"V eur\u00f3pskych stre\u0161n\u00fdch projektoch, kedy HJT bifaci\u00e1lne moduly prin\u00e1\u0161aj\u00fa v\u00e4\u010d\u0161\u00ed zisk a kedy je lep\u0161ie uprednostni\u0165 IBC moduly?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.maysunsolar.com\/sk\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\/\" \/>\n<meta property=\"og:site_name\" content=\"Professional Distributed PV Module Manufacturer\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/Maysunsolarglobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-20T07:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-20T08:26:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.maysunsolar.com\/wp-content\/uploads\/2026\/04\/cover.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1587\" \/>\n\t<meta property=\"og:image:height\" content=\"512\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Brian\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Autor\" \/>\n\t<meta name=\"twitter:data1\" content=\"Brian\" \/>\n\t<meta name=\"twitter:label2\" content=\"Predpokladan\u00fd \u010das \u010d\u00edtania\" \/>\n\t<meta name=\"twitter:data2\" content=\"14 min\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.maysunsolar.com\\\/sk\\\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.maysunsolar.com\\\/sk\\\/blog-bifacialne-hjt-moduly-alebo-ibc-pre-stresne-projekty\\\/\"},\"author\":{\"name\":\"Brian\",\"@id\":\"https:\\\/\\\/www.maysunsolar.com\\\/sk\\\/#\\\/schema\\\/person\\\/fdfb4709ee9cc4cfa57e755ed9c1ae1a\"},\"headline\":\"Kedy prin\u00e1\u0161a HJT bifaci\u00e1lny v\u00fdkon skuto\u010dn\u00e9 v\u00fdhody v eur\u00f3pskych stre\u0161n\u00fdch projektoch? 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