{"id":110628,"date":"2026-07-13T00:18:17","date_gmt":"2026-07-12T22:18:17","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=110628"},"modified":"2026-07-12T14:52:00","modified_gmt":"2026-07-12T12:52:00","slug":"solarni-boom-predstavuje-nebezpeci-pozaru-stale-vice-strech-hori","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2026\/07\/13\/solarni-boom-predstavuje-nebezpeci-pozaru-stale-vice-strech-hori\/","title":{"rendered":"Sol\u00e1rn\u00ed boom p\u0159edstavuje nebezpe\u010d\u00ed po\u017e\u00e1ru: St\u00e1le v\u00edce st\u0159ech ho\u0159\u00ed"},"content":{"rendered":"
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Politicky na\u0159\u00edzen\u00e1 energetick\u00e1 transformace je v pln\u00e9m proudu. To ale nen\u00ed v\u0161e. Zejm\u00e9na \u0160v\u00fdcarsko v posledn\u00edch t\u00fddnech zaznamenalo pozoruhodnou s\u00e9rii v\u00e1\u017en\u00fdch po\u017e\u00e1r\u016f st\u0159ech. Spole\u010dn\u00fdm jmenovatelem bylo, \u017ee fotovoltaick\u00e9 syst\u00e9my byly instalov\u00e1ny v\u0161ude. \u0160kody se ji\u017e vy\u0161plhaj\u00ed na stovky tis\u00edc eur. Odborn\u00edci nyn\u00ed varuj\u00ed p\u0159ed \u010dasto p\u0159ehl\u00ed\u017een\u00fdmi riziky spojen\u00fdmi s instalac\u00ed a \u00fadr\u017ebou.<\/span><\/strong><\/p>\n

Seznam incident\u016f z posledn\u00edch n\u011bkolika t\u00fddn\u016f ve dvou \u0161v\u00fdcarsk\u00fdch kantonech, o nich\u017e informoval \u0161v\u00fdcarsk\u00fd\u00a0<\/span>den\u00edk Tages-Anzeiger<\/span><\/a>\u00a0, p\u0159ipom\u00edn\u00e1 kroniku po\u017e\u00e1r\u016f b\u011bhem sol\u00e1rn\u00edho boomu: Na konci \u010dervna vypukl na st\u0159e\u0161e bytov\u00e9ho domu s fotovoltaick\u00fdm syst\u00e9mem v Laaxu (kanton Graub\u00fcnden) ni\u010div\u00fd po\u017e\u00e1r. Necel\u00e9 t\u0159i dny pot\u00e9 se ze st\u0159echy bytov\u00e9ho domu v Zizers (Graub\u00fcnden) valily hust\u00e9 oblaka kou\u0159e a plamen\u016f. Jen dva dny pot\u00e9 vzpl\u00e1la dal\u0161\u00ed sol\u00e1rn\u00ed st\u0159echa v Disentis (Graub\u00fcnden). T\u00e9m\u011b\u0159 sou\u010dasn\u011b bojovali hasi\u010di v Elggu v kantonu Curych s plameny na p\u016fd\u011b \u0161koln\u00ed budovy \u2013 rovn\u011b\u017e vybaven\u00e9 fotovoltaick\u00fdm syst\u00e9mem.<\/span><\/p>\n

Na\u0161t\u011bst\u00ed se p\u0159i t\u00e9to posledn\u00ed s\u00e9rii po\u017e\u00e1r\u016f nikdo nezranil, ale materi\u00e1ln\u00ed \u0161kody dosahuj\u00ed obrovsk\u00fdch \u010d\u00e1stek. \u00da\u0159ady a ofici\u00e1ln\u00ed sdru\u017een\u00ed situaci p\u0159irozen\u011b rychle bagatelizuj\u00ed. Sdru\u017een\u00ed kanton\u00e1ln\u00edch poji\u0161\u0165oven budov (VKG) vysv\u011btluje n\u00e1r\u016fst po\u017e\u00e1r\u016f jednodu\u0161e pouh\u00fdm po\u010dtem nov\u011b instalovan\u00fdch syst\u00e9m\u016f. Podle zast\u0159e\u0161uj\u00edc\u00ed organizace Swissolar se po\u010det fotovoltaick\u00fdch syst\u00e9m\u016f mezi lety 2017 a 2025 p\u011btin\u00e1sobn\u011b zv\u00fd\u0161il a dos\u00e1hl v\u00edce ne\u017e 350 000. Tvrd\u00ed se, \u017ee tam, kde je instalov\u00e1no v\u00edce technologi\u00ed, doch\u00e1z\u00ed k po\u017e\u00e1r\u016fm statisticky \u010dast\u011bji.<\/span><\/p>\n

Slab\u00e9 str\u00e1nky: ne moduly, ale zapojen\u00ed.<\/span><\/h3>\n

P\u0159\u00ed\u010diny takov\u00fdch po\u017e\u00e1r\u016f jsou zaj\u00edmav\u00e9 k prozkoum\u00e1n\u00ed. Na rozd\u00edl od v\u0161eobecn\u00e9ho p\u0159esv\u011bd\u010den\u00ed poji\u0161\u0165ovny budov tvrd\u00ed, \u017ee po\u017e\u00e1ry z\u0159\u00eddkakdy vznikaj\u00ed v samotn\u00fdch sol\u00e1rn\u00edch panelech. Probl\u00e9m podle nich spo\u010d\u00edv\u00e1 jinde. Odborn\u00edci zd\u016fraz\u0148uj\u00ed, \u017ee p\u0159\u00ed\u010dinami jsou obvykle vadn\u00e9 kabelov\u00e9 spoje nebo vadn\u00e9 komponenty, kter\u00e9 selh\u00e1vaj\u00ed v d\u016fsledku neust\u00e1le se m\u011bn\u00edc\u00edho tepeln\u00e9ho a fyzik\u00e1ln\u00edho nam\u00e1h\u00e1n\u00ed st\u0159echy.<\/span><\/p>\n

Obrovsk\u00fd tlak na trhu z\u0159ejm\u011b vede k nedbal\u00e9 instalaci. Sou\u010d\u00e1sti jsou neust\u00e1le vystaveny extr\u00e9mn\u00edm pov\u011btrnostn\u00edm podm\u00ednk\u00e1m \u2013 od spaluj\u00edc\u00edho letn\u00edho horka a\u017e po mraziv\u00fd chlad. Pokud nejsou konektory p\u0159esn\u011b nainstalov\u00e1ny, mohou se tvo\u0159it oblouky, kter\u00e9 vzn\u00edt\u00ed okoln\u00ed materi\u00e1l. Odborn\u00edci proto varuj\u00ed: Ka\u017ed\u00fd, kdo se chce chr\u00e1nit, mus\u00ed b\u011bhem f\u00e1ze pl\u00e1nov\u00e1n\u00ed a v\u00fdstavby extr\u00e9mn\u011b p\u0159\u00edsn\u011b dodr\u017eovat slo\u017eit\u00e9 p\u0159edpisy po\u017e\u00e1rn\u00ed bezpe\u010dnosti. Nap\u0159\u00edklad vn\u011bj\u0161\u00ed vrstvy ploch\u00fdch a \u0161ikm\u00fdch st\u0159ech, na kter\u00fdch jsou instalov\u00e1ny sol\u00e1rn\u00ed panely, mus\u00ed b\u00fdt zcela neho\u0159lav\u00e9.<\/span><\/p>\n

Skryt\u00e9 n\u00e1klady: Vy\u0161\u0161\u00ed pojistn\u00e9 pro majitele dom\u016f<\/span><\/h3>\n

Co leskl\u00e9 bro\u017eury lobbist\u016f za sol\u00e1rn\u00ed energii pohodln\u011b opom\u00edjej\u00ed, je to, \u017ee sol\u00e1rn\u00ed syst\u00e9m nen\u00ed jen investic\u00ed; v\u00fdrazn\u011b zvy\u0161uje rizikov\u00fd profil nemovitosti. To m\u00e1 p\u0159\u00edm\u00fd dopad na pr\u016fb\u011b\u017en\u00e9 n\u00e1klady. Poji\u0161\u0165ovny budov \u00fa\u010dtuj\u00ed majitel\u016fm p\u0159\u00edplatek, proto\u017ee roste riziko po\u017e\u00e1ru a p\u0159\u00edrodn\u00edch katastrof. Nap\u0159\u00edklad podle zpr\u00e1vy v novin\u00e1ch Tagesanzeiger \u010din\u00ed dodate\u010dn\u00e9 pojistn\u00e9 pro luzernskou poji\u0161\u0165ovnu budov 0,51 promile z pojistn\u00e9 hodnoty budovy, v\u010detn\u011b sol\u00e1rn\u00edch panel\u016f. Soukrom\u00e9 poji\u0161\u0165ovny, jako je Mobiliar, tak\u00e9 po\u010d\u00edtaj\u00ed pojistn\u00e9 za fotovoltaick\u00e9 syst\u00e9my individu\u00e1ln\u011b \u2013 co\u017e se rychle s\u010d\u00edt\u00e1 do dodate\u010dn\u00fdch fixn\u00edch n\u00e1klad\u016f pro typick\u00fd rodinn\u00fd d\u016fm.<\/span><\/p>\n

Dal\u0161\u00edm velk\u00fdm probl\u00e9mem jsou z\u00e1chrann\u00e9 slo\u017eky. Sol\u00e1rn\u00ed panely vyr\u00e1b\u011bj\u00ed elekt\u0159inu, jakmile na n\u011b dopad\u00e1 sv\u011btlo \u2013 nelze je jednodu\u0161e vypnout. Tyto panely tak\u00e9 nemaj\u00ed \u017e\u00e1dnou bezpe\u010dnostn\u00ed ochranu. Pro hasi\u010de to v p\u0159\u00edpad\u011b nouze znamen\u00e1 extr\u00e9mn\u00ed nebezpe\u010d\u00ed od \u017eiv\u00fdch elektrick\u00fdch sou\u010d\u00e1st\u00ed. Proto\u017ee je v\u0161ak instalace takov\u00fdch syst\u00e9m\u016f jen z\u0159\u00eddka dokumentov\u00e1na, hasi\u010di \u010dasto nev\u011bd\u00ed, kde se nach\u00e1z\u00ed veden\u00ed a dal\u0161\u00ed sou\u010d\u00e1sti.<\/span><\/p>\n

Jak je jasn\u011b patrn\u00e9, sol\u00e1rn\u00ed boom m\u00e1 sv\u00e9 nev\u00fdhody jak pro majitele dom\u016f, tak pro energetickou s\u00ed\u0165. Pat\u0159\u00ed mezi n\u011b vy\u0161\u0161\u00ed pojistn\u00e9 a v\u00fdrazn\u011b zv\u00fd\u0161en\u00e9 riziko po\u017e\u00e1ru. To vyvol\u00e1v\u00e1 ot\u00e1zku, zda se emise CO2 z takov\u00fdch po\u017e\u00e1r\u016f v budov\u00e1ch zohled\u0148uj\u00ed i \u200b\u200bve statistik\u00e1ch klimatick\u00fdch aktivist\u016f.<\/span><\/p>\n

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Politicky na\u0159\u00edzen\u00e1 energetick\u00e1 transformace je v pln\u00e9m proudu. To ale nen\u00ed v\u0161e. Zejm\u00e9na \u0160v\u00fdcarsko v…<\/p>\n","protected":false},"author":2,"featured_media":110629,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[1503,2323,6402],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/110628"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=110628"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/110628\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/110629"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=110628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=110628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=110628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}