{"id":2126,"date":"2026-03-03T09:34:07","date_gmt":"2026-03-03T08:34:07","guid":{"rendered":"https:\/\/usolar.it\/?p=2126"},"modified":"2026-09-08T09:28:16","modified_gmt":"2026-09-08T07:28:16","slug":"perche-il-mio-impianto-fotovoltaico-non-funziona-cause-piu-comuni-e-cosa-controllare","status":"publish","type":"post","link":"https:\/\/usolar.it\/es\/perche-il-mio-impianto-fotovoltaico-non-funziona-cause-piu-comuni-e-cosa-controllare\/","title":{"rendered":"Perch\u00e9 il mio impianto fotovoltaico non funziona: cause pi\u00f9 comuni e cosa controllare"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2126\" class=\"elementor elementor-2126\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f81c56f e-con-full e-flex e-con e-parent\" data-id=\"2f81c56f\" 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-79ce0089 e-con-full e-flex e-con e-child\" data-id=\"79ce0089\" 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-19c69586 e-flex e-con-boxed e-con e-child\" data-id=\"19c69586\" 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-163684e5 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"163684e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;slideInDown&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Perch\u00e9 il mio impianto fotovoltaico non funziona: cause pi\u00f9 comuni e cosa controllare<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f355f98 elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"f355f98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/usolar.it\/es\/\">Inicio<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3da7b6b5 e-flex e-con-boxed e-con e-parent\" data-id=\"3da7b6b5\" 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-21ac831a e-con-full e-flex e-con e-child\" data-id=\"21ac831a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-296c39c0 e-con-full e-flex e-con e-child\" data-id=\"296c39c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-726ff0e5 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"726ff0e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Instalaci\u00f3n fotovoltaica<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d8fb65 elementor-widget elementor-widget-text-editor\" data-id=\"0d8fb65\" 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 data-start=\"1834\" data-end=\"2481\">Se il tuo <strong data-start=\"665\" data-end=\"703\">impianto fotovoltaico non funziona<\/strong>, le cause pi\u00f9 comuni possono essere problemi all\u2019inverter, cali di produzione dovuti a sporco o ombreggiamenti, anomalie elettriche o guasti ai componenti. Verificare questi elementi \u00e8 il primo passo per capire cosa sta succedendo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b40ee5 elementor-widget elementor-widget-heading\" data-id=\"5b40ee5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cosa significa \u201cimpianto fotovoltaico non funziona\u201d<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f042ff2 elementor-widget elementor-widget-text-editor\" data-id=\"f042ff2\" 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 data-start=\"998\" data-end=\"1108\">Quando si parla di <strong data-start=\"1017\" data-end=\"1058\">impianto fotovoltaico non funzionante<\/strong>, \u00e8 importante distinguere tra diverse situazioni:<\/p>\n<ul data-start=\"1110\" data-end=\"1238\">\n<li data-section-id=\"19lfg4o\" data-start=\"1110\" data-end=\"1142\">\n<p data-start=\"1112\" data-end=\"1142\">impianto completamente fermo<\/p>\n<\/li>\n<li data-section-id=\"1efooqc\" data-start=\"1143\" data-end=\"1169\">\n<p data-start=\"1145\" data-end=\"1169\">produzione molto bassa<\/p>\n<\/li>\n<li data-section-id=\"15bpl89\" data-start=\"1170\" data-end=\"1198\">\n<p data-start=\"1172\" data-end=\"1198\">produzione intermittente<\/p>\n<\/li>\n<li data-section-id=\"3acqpv\" data-start=\"1199\" data-end=\"1238\">\n<p data-start=\"1201\" data-end=\"1238\">errori o segnalazioni dell\u2019inverter<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1240\" data-end=\"1312\">Capire il tipo di problema aiuta a individuare pi\u00f9 rapidamente la causa.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e9cab95 e-con-full e-flex e-con e-child\" data-id=\"e9cab95\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72e8708 elementor-widget elementor-widget-heading\" data-id=\"72e8708\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Le cause pi\u00f9 comuni di un impianto fotovoltaico che non funziona<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c51fdc elementor-widget elementor-widget-text-editor\" data-id=\"0c51fdc\" 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 data-start=\"1388\" data-end=\"1481\">Ci sono diversi motivi per cui un <strong data-start=\"1422\" data-end=\"1480\">impianto fotovoltaico pu\u00f2 non funzionare correttamente<\/strong>.<\/p>\n<h4 data-section-id=\"9f1qxl\" data-start=\"1483\" data-end=\"1508\">\u00a0<\/h4>\n<h4 data-section-id=\"9f1qxl\" data-start=\"1483\" data-end=\"1508\">Problemi all\u2019inverter<\/h4>\n<p data-start=\"1509\" data-end=\"1645\">LA\u2019<strong data-start=\"1511\" data-end=\"1536\">inverter fotovoltaico<\/strong> \u00e8 uno dei componenti principali. Se si blocca o segnala errori, l\u2019impianto pu\u00f2 smettere di produrre energia. I segnali pi\u00f9 comuni:<\/p>\n<ul data-start=\"1669\" data-end=\"1744\">\n<li data-section-id=\"1bl1dsh\" data-start=\"1669\" data-end=\"1700\">\n<p data-start=\"1671\" data-end=\"1700\">display spento o con errore<\/p>\n<\/li>\n<li data-section-id=\"v9ugq8\" data-start=\"1701\" data-end=\"1720\">\n<p data-start=\"1703\" data-end=\"1720\">spie di allarme<\/p>\n<\/li>\n<li data-section-id=\"r1llr5\" data-start=\"1721\" data-end=\"1744\">\n<p data-start=\"1723\" data-end=\"1744\">produzione azzerata<\/p>\n<\/li>\n<\/ul>\n<h4 data-section-id=\"1qvrpkj\" data-start=\"1751\" data-end=\"1782\">\u00a0<\/h4>\n<h4 data-section-id=\"1qvrpkj\" data-start=\"1751\" data-end=\"1782\">Pannelli sporchi o ostruiti<\/h4>\n<p data-start=\"1783\" data-end=\"1847\">La <strong data-start=\"1786\" data-end=\"1823\">pulizia dei pannelli fotovoltaici<\/strong> \u00e8 spesso sottovalutata.<\/p>\n<p data-start=\"1849\" data-end=\"1969\">Sporco, polvere o residui possono ridurre drasticamente la produzione, fino a far sembrare l\u2019impianto \u201cnon funzionante\u201d.<\/p>\n<h3 data-section-id=\"1if188y\" data-start=\"1976\" data-end=\"1994\">\u00a0<\/h3>\n<h4 data-section-id=\"1if188y\" data-start=\"1976\" data-end=\"1994\">Ombreggiamenti<\/h4>\n<p data-start=\"1995\" data-end=\"2069\">Alberi, edifici o altri ostacoli possono creare zone d\u2019ombra sui pannelli.<\/p>\n<p data-start=\"2071\" data-end=\"2154\">Anche una piccola area ombreggiata pu\u00f2 ridurre le prestazioni dell\u2019intero impianto.<\/p>\n<h3 data-section-id=\"nfqlnt\" data-start=\"2161\" data-end=\"2201\">\u00a0<\/h3>\n<h4 data-section-id=\"nfqlnt\" data-start=\"2161\" data-end=\"2201\">Problemi elettrici o di collegamento<\/h4>\n<p data-start=\"2202\" data-end=\"2312\">Cavi danneggiati, connessioni allentate o problemi nell\u2019impianto elettrico possono interrompere la produzione.<\/p>\n<p data-start=\"2314\" data-end=\"2358\">Questi casi richiedono una verifica tecnica.<\/p>\n<h3 data-section-id=\"1gfppjp\" data-start=\"2365\" data-end=\"2389\">\u00a0<\/h3>\n<h4 data-section-id=\"1gfppjp\" data-start=\"2365\" data-end=\"2389\">Guasti ai componenti<\/h4>\n<p data-start=\"2390\" data-end=\"2452\">Nel tempo, alcuni componenti possono deteriorarsi o guastarsi:<\/p>\n<ul data-start=\"2454\" data-end=\"2518\">\n<li data-section-id=\"153r6y7\" data-start=\"2454\" data-end=\"2477\">\n<p data-start=\"2456\" data-end=\"2477\">moduli fotovoltaici<\/p>\n<\/li>\n<li data-section-id=\"j1jmy5\" data-start=\"2478\" data-end=\"2490\">\n<p data-start=\"2480\" data-end=\"2490\">inverter<\/p>\n<\/li>\n<li data-section-id=\"12pw24y\" data-start=\"2491\" data-end=\"2518\">\n<p data-start=\"2493\" data-end=\"2518\">sistemi di monitoraggio<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2520\" data-end=\"2584\">Un guasto pu\u00f2 causare un blocco totale o parziale dell\u2019impianto.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec14348 e-con-full e-flex e-con e-child\" data-id=\"ec14348\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c0f61db elementor-widget elementor-widget-heading\" data-id=\"c0f61db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cosa controllare subito se l\u2019impianto non funziona<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4f23ff elementor-widget elementor-widget-text-editor\" data-id=\"d4f23ff\" 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 data-start=\"2646\" data-end=\"2739\">Se il tuo <strong data-start=\"2656\" data-end=\"2701\">impianto fotovoltaico non produce energia<\/strong>, puoi fare alcune verifiche iniziali.<\/p>\n<p data-section-id=\"1hfc9pf\" data-start=\"2741\" data-end=\"2768\"><strong>1. Controlla l\u2019inverter<\/strong><\/p>\n<p data-start=\"2769\" data-end=\"2808\">Verifica che sia acceso e senza errori.<\/p>\n<p data-section-id=\"2j4vq\" data-start=\"2810\" data-end=\"2840\"><strong>2. Controlla la produzione<\/strong><\/p>\n<p data-start=\"2841\" data-end=\"2918\">Accedi al sistema di monitoraggio e confronta i dati con i giorni precedenti.<\/p>\n<p data-section-id=\"1xkqe4o\" data-start=\"2920\" data-end=\"2957\"><strong>3. Verifica la presenza di sporco<\/strong><\/p>\n<p data-start=\"2958\" data-end=\"2991\">Controlla visivamente i pannelli.<\/p>\n<p data-section-id=\"1w54ugs\" data-start=\"2993\" data-end=\"3025\"><strong>4. Controlla eventuali ombre<\/strong><\/p>\n<p data-start=\"3026\" data-end=\"3071\">Verifica se qualcosa sta coprendo i pannelli.<\/p>\n<p data-start=\"3073\" data-end=\"3149\">Questi controlli aiutano a capire se il problema \u00e8 semplice o pi\u00f9 complesso.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e8f7190 e-con-full e-flex e-con e-child\" data-id=\"e8f7190\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-89b456f elementor-widget elementor-widget-heading\" data-id=\"89b456f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Quando \u00e8 il caso di intervenire<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-063aef5 elementor-widget elementor-widget-text-editor\" data-id=\"063aef5\" 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 data-start=\"3192\" data-end=\"3247\">Non tutti i problemi si possono risolvere in autonomia. \u00c8 consigliabile intervenire quando:<\/p>\n<ul data-start=\"3286\" data-end=\"3423\">\n<li data-section-id=\"15s2gz3\" data-start=\"3286\" data-end=\"3317\">\n<p data-start=\"3288\" data-end=\"3317\">la produzione \u00e8 pari a zero<\/p>\n<\/li>\n<li data-section-id=\"t12v6i\" data-start=\"3318\" data-end=\"3347\">\n<p data-start=\"3320\" data-end=\"3347\">l\u2019inverter segnala errori<\/p>\n<\/li>\n<li data-section-id=\"11y2bek\" data-start=\"3348\" data-end=\"3382\">\n<p data-start=\"3350\" data-end=\"3382\">il problema persiste nel tempo<\/p>\n<\/li>\n<li data-section-id=\"qbf3e5\" data-start=\"3383\" data-end=\"3423\">\n<p data-start=\"3385\" data-end=\"3423\">non si riesce a individuare la causa<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3425\" data-end=\"3490\">In questi casi, una verifica tecnica \u00e8 la soluzione pi\u00f9 efficace.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9c97ddc e-con-full e-flex e-con e-child\" data-id=\"9c97ddc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-08bc33b elementor-widget elementor-widget-heading\" data-id=\"08bc33b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Impianto fotovoltaico non funzionante: impatto per aziende e privati<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8532ea elementor-widget elementor-widget-text-editor\" data-id=\"f8532ea\" 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 data-section-id=\"299u8g\" data-start=\"3570\" data-end=\"3588\"><strong>Para empresas<\/strong><\/p>\n<p data-start=\"3589\" data-end=\"3617\">Un impianto fermo significa:<\/p>\n<ul data-start=\"3618\" data-end=\"3707\">\n<li data-section-id=\"1qxldu\" data-start=\"3618\" data-end=\"3650\">\n<p data-start=\"3620\" data-end=\"3650\">aumento dei costi energetici<\/p>\n<\/li>\n<li data-section-id=\"1oejlru\" data-start=\"3651\" data-end=\"3675\">\n<p data-start=\"3653\" data-end=\"3675\">perdita di risparmio<\/p>\n<\/li>\n<li data-section-id=\"lnuoen\" data-start=\"3676\" data-end=\"3707\">\n<p data-start=\"3678\" data-end=\"3707\">minore efficienza operativa<\/p>\n<\/li>\n<\/ul>\n<p data-section-id=\"13qpcq1\" data-start=\"3709\" data-end=\"3726\"><strong>Per i privati<\/strong><\/p>\n<p data-start=\"3727\" data-end=\"3747\">Le conseguenze sono:<\/p>\n<ul data-start=\"3748\" data-end=\"3820\">\n<li data-section-id=\"29dgok\" data-start=\"3748\" data-end=\"3780\">\n<p data-start=\"3750\" data-end=\"3780\">minore risparmio in bolletta<\/p>\n<\/li>\n<li data-section-id=\"1dvd2qg\" data-start=\"3781\" data-end=\"3820\">\n<p data-start=\"3783\" data-end=\"3820\">ritorno dell\u2019investimento pi\u00f9 lento<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3822\" data-end=\"3881\">In entrambi i casi, intervenire rapidamente \u00e8 fondamentale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c0fbd62 e-con-full e-flex e-con e-child\" data-id=\"c0fbd62\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-582bf6b elementor-widget elementor-widget-heading\" data-id=\"582bf6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Come prevenire i problemi<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2db9d8f elementor-widget elementor-widget-text-editor\" data-id=\"2db9d8f\" 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 data-start=\"3918\" data-end=\"4018\">La prevenzione \u00e8 il modo migliore per evitare che un <strong data-start=\"3971\" data-end=\"4017\">impianto fotovoltaico smetta di funzionare<\/strong>.<\/p>\n<p data-start=\"4020\" data-end=\"4047\">Le attivit\u00e0 pi\u00f9 utili sono:<\/p>\n<ul data-start=\"4049\" data-end=\"4160\">\n<li data-section-id=\"19u9zrt\" data-start=\"4049\" data-end=\"4075\">\n<p data-start=\"4051\" data-end=\"4075\"><a href=\"https:\/\/usolar.it\/es\/servicios\/manutenzione-fotovolotaico\/\"><strong>manutenzione periodica<\/strong><\/a><\/p>\n<\/li>\n<li data-section-id=\"1lwlt6e\" data-start=\"4076\" data-end=\"4101\">\n<p data-start=\"4078\" data-end=\"4101\">monitoraggio costante<\/p>\n<\/li>\n<li data-section-id=\"zxs173\" data-start=\"4102\" data-end=\"4126\">\n<p data-start=\"4104\" data-end=\"4126\">pulizia dei pannelli<\/p>\n<\/li>\n<li data-section-id=\"5ltx80\" data-start=\"4127\" data-end=\"4160\">\n<p data-start=\"4129\" data-end=\"4160\">controlli tecnici programmati<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4162\" data-end=\"4214\">Un impianto monitorato \u00e8 un impianto pi\u00f9 affidabile.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-03f1a2c e-con-full e-flex e-con e-child\" data-id=\"03f1a2c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a2ed6e elementor-widget elementor-widget-heading\" data-id=\"0a2ed6e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Conclusi\u00f3n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f755e63 elementor-widget elementor-widget-text-editor\" data-id=\"f755e63\" 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 data-start=\"4585\" data-end=\"4699\">Capire <strong data-start=\"4592\" data-end=\"4640\">perch\u00e9 un impianto fotovoltaico non funziona<\/strong> \u00e8 fondamentale per intervenire in modo rapido ed efficace.<\/p>\n<p data-start=\"4701\" data-end=\"4861\">Le cause possono essere semplici o pi\u00f9 tecniche, ma una verifica tempestiva permette di evitare perdite di produzione e mantenere alte le prestazioni nel tempo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34c5f7d e-con-full e-flex e-con e-child\" data-id=\"34c5f7d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-82b9429 e-con-full e-flex e-con e-child\" data-id=\"82b9429\" 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-5833553 e-con-full e-flex e-con e-child\" data-id=\"5833553\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c293ce elementor-widget elementor-widget-heading\" data-id=\"2c293ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Domande frequenti sul fotovoltaico<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90ac9f9 elementor-widget elementor-widget-n-accordion\" data-id=\"90ac9f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:500,&quot;sizes&quot;:[]},&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1510\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1510\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Perch\u00e9 il mio impianto fotovoltaico non produce pi\u00f9? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1510\" class=\"elementor-element elementor-element-e6b8273 e-con-full e-flex e-con e-child\" data-id=\"e6b8273\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1510\" class=\"elementor-element elementor-element-aba10d3 e-flex e-con-boxed e-con e-child\" data-id=\"aba10d3\" 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-9a69582 elementor-widget elementor-widget-text-editor\" data-id=\"9a69582\" 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 data-start=\"4286\" data-end=\"4357\">Pu\u00f2 dipendere da inverter, sporco, ombreggiamenti o problemi elettrici.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1511\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1511\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Posso controllare da solo? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1511\" class=\"elementor-element elementor-element-704ec91 e-con-full e-flex e-con e-child\" data-id=\"704ec91\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c45d1be elementor-widget elementor-widget-text-editor\" data-id=\"c45d1be\" 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 data-start=\"4390\" data-end=\"4468\">Alcune verifiche s\u00ec, ma per problemi tecnici serve un controllo professionale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1512\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1512\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u00c8 normale che la produzione vari? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1512\" class=\"elementor-element elementor-element-3f748bd e-con-full e-flex e-con e-child\" data-id=\"3f748bd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe65a2f elementor-widget elementor-widget-text-editor\" data-id=\"fe65a2f\" 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 data-start=\"4508\" data-end=\"4562\">S\u00ec, ma cali improvvisi o azzeramenti non sono normali.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/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>Se il tuo impianto fotovoltaico non funziona, le cause pi\u00f9 comuni possono essere problemi all\u2019inverter, cali di produzione dovuti a sporco o ombreggiamenti, anomalie elettriche o guasti ai componenti.<\/p>","protected":false},"author":2,"featured_media":2603,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40,13],"tags":[],"class_list":["post-2126","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-manutenzione-e-problemi-tecnici","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Perch\u00e9 il mio impianto fotovoltaico non funziona | uSolar<\/title>\n<meta name=\"description\" content=\"Scopri perch\u00e9 il tuo impianto fotovoltaico non funziona, quali sono le cause pi\u00f9 comuni e cosa controllare subito.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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