{"id":90496,"date":"2025-10-24T00:16:10","date_gmt":"2025-10-23T22:16:10","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=90496"},"modified":"2025-10-23T12:52:33","modified_gmt":"2025-10-23T10:52:33","slug":"zatepleni-nejsou-pouze-nizsi-naklady-na-energie-aneb-91-benefitu-ktere-vam-prinese","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/10\/24\/zatepleni-nejsou-pouze-nizsi-naklady-na-energie-aneb-91-benefitu-ktere-vam-prinese\/","title":{"rendered":"Zateplen\u00ed nejsou pouze ni\u017e\u0161\u00ed n\u00e1klady na energie, aneb 9+1 benefit\u016f, kter\u00e9 v\u00e1m p\u0159inese"},"content":{"rendered":"
<\/div>\n

Vysok\u00e9 \u00fa\u010dty za elekt\u0159inu, boj s\u00a0pl\u00edsn\u00ed na st\u011bn\u00e1ch nebo kr\u00e1tk\u00e1 \u017eivotnost obvodov\u00fdch konstrukc\u00ed \u2013 to v\u0161echno m\u016f\u017ee m\u00edt na sv\u011bdom\u00ed chyb\u011bj\u00edc\u00ed nebo nekvalitn\u00ed zateplen\u00ed. T\u0159i \u010dtvrtiny bytov\u00fdch a 56 % rodinn\u00fdch dom\u016f v\u00a0\u010cesk\u00e9 republice byly postaveny p\u0159ed rokem 1980 a 70 % z\u00a0nich dodnes nen\u00ed v\u016fbec \u010di je pouze \u010d\u00e1ste\u010dn\u011b zateplen\u00e9. Zateplen\u00ed p\u0159itom nab\u00edz\u00ed celou \u0159adu benefit\u016f jak pro pen\u011b\u017eenku, tak i zdrav\u00ed obyvatel.<\/strong><\/p>\n

Pr\u016fzkum Sdru\u017een\u00ed EPS \u010cR ze srpna lo\u0148sk\u00e9ho roku nav\u00edc odhalil, \u017ee ka\u017ed\u00fd p\u00e1t\u00fd \u010cech nen\u00ed spokojen s tepeln\u00fdm komfortem sv\u00e9ho obydl\u00ed. \u201eNej\u010dast\u011bj\u0161\u00edm probl\u00e9mem, kter\u00fd tr\u00e1p\u00ed a\u017e t\u0159etinu dom\u00e1cnost\u00ed, je p\u0159\u00edli\u0161n\u00e9 teplo v\u00a0obytn\u00fdch prostorech b\u011bhem letn\u00edch m\u011bs\u00edc\u016f. Necel\u00e1 \u010dtvrtina \u010cech\u016f se pak s probl\u00e9my s\u00a0tepeln\u00fdm komfortem setk\u00e1v\u00e1 i b\u011bhem\u00a0zimn\u00edho obdob\u00ed, kdy mus\u00ed pro dosa\u017een\u00ed p\u0159\u00edjemn\u00e9 vnit\u0159n\u00ed teploty p\u0159ehnan\u011b topit. Nedostate\u010dn\u011b vytopen\u00e9 obytn\u00e9 m\u00edstnosti v\u00a0kombinaci s\u00a0vysokou vlhkost\u00ed jsou p\u0159edpokladem k\u00a0r\u016fstu pl\u00edsn\u00ed, co\u017e p\u0159edstavuje v\u00fdznamn\u00e9 zdravotn\u00ed riziko.\u00a0 S\u00a0t\u00edmto jevem se bohu\u017eel setk\u00e1v\u00e1 a\u017e 30 % \u010cech\u016f,<\/em>\u201c uv\u00e1d\u00ed Pavel Zemene, p\u0159edseda Sdru\u017een\u00ed EPS \u010cR.<\/p>\n

Pr\u00e1v\u011b realizace komplexn\u00edho zateplen\u00ed v\u010detn\u011b v\u00fdm\u011bny oken a instalace st\u00edn\u00edc\u00ed techniky p\u0159itom m\u016f\u017ee tyto i dal\u0161\u00ed probl\u00e9my, se kter\u00fdmi se obyvatel\u00e9 nezateplen\u00fdch nemovitost\u00ed b\u011b\u017en\u011b setk\u00e1vaj\u00ed, vy\u0159e\u0161it jednou pro v\u017edy. Zateplen\u00ed se tak st\u00e1v\u00e1 kl\u00ed\u010dov\u00fdm prvkem modern\u00edho a udr\u017eiteln\u00e9ho bydlen\u00ed. Poj\u010fme si p\u0159ipomenout v\u0161echny v\u00fdhody, kter\u00e9 n\u00e1m p\u0159in\u00e1\u0161\u00ed:<\/p>\n

\"\"<\/p>\n

    \n
  1. Sn\u00ed\u017een\u00ed n\u00e1klad\u016f na vyt\u00e1p\u011bn\u00ed<\/strong><\/li>\n<\/ol>\n

    Zateplen\u00edm lze pr\u016fm\u011brn\u011b u\u0161et\u0159it okolo 50 % v\u00fddaj\u016f na energie, v p\u0159\u00edpad\u011b kvalitn\u00ed komplexn\u00ed renovace (zateplen\u00ed, rekuperace, OZE, okna) lze sn\u00ed\u017eit spot\u0159ebu a\u017e o 70-90 %. Investice do zateplen\u00ed je jednor\u00e1zov\u00e1, av\u0161ak spot\u0159ebu energi\u00ed na vyt\u00e1p\u011bn\u00ed sni\u017euje trvale. Tepeln\u00fd komfort a kvalita vnit\u0159n\u00edho vzduchu maj\u00ed v\u00fdrazn\u00fd vliv na zdrav\u00ed a kvalitu \u017eivota. V roce 2022 si p\u0159itom 9 % obyvatel EU (p\u0159ibli\u017en\u011b 40,5 milionu lid\u00ed) nemohlo dovolit udr\u017eovat sv\u016fj domov dostate\u010dn\u011b tepl\u00fd. Tepeln\u00e1 izolace sni\u017euje provozn\u00ed n\u00e1klady a zvy\u0161uje tak disponibiln\u00ed p\u0159\u00edjmy dom\u00e1cnost\u00ed.<\/p>\n

      \n
    1. Sn\u00ed\u017een\u00ed n\u00e1klad\u016f na klimatizaci <\/strong><\/li>\n<\/ol>\n

      Zvy\u0161uj\u00edc\u00ed se teploty v\u00a0letn\u00edch m\u011bs\u00edc\u00edch n\u00e1s \u010dasto nut\u00ed instalovat do sv\u00fdch dom\u016f klimatiza\u010dn\u00ed jednotky. Na ochlazen\u00ed m\u00edstnosti o 1 stupe\u0148 je p\u0159itom t\u0159eba 2,5 a\u017e 3x v\u00edce energie ne\u017e na jej\u00ed oh\u0159\u00e1t\u00ed o 1 stupe\u0148. Jin\u00fdmi slovy ochlazen\u00ed bytu se oproti jeho vytopen\u00ed prodra\u017e\u00ed 2,5 \u2013 3x. Dal\u0161\u00ed n\u00e1klady p\u0159edstavuje n\u00e1kup, instalace, pravideln\u00e1 kontrola a \u00fadr\u017eba samotn\u00fdch klimatiza\u010dn\u00edch jednotek. Pokud je d\u016fm kvalitn\u011b tepeln\u011b izolov\u00e1n v\u010detn\u011b instalace st\u00edn\u00edc\u00ed techniky na oslun\u011bn\u00fdch stran\u00e1ch, za vysok\u00fdch teplot se nep\u0159eh\u0159\u00edv\u00e1, a naopak dok\u00e1\u017ee udr\u017eet p\u0159\u00edjemnou pokojovou teplotu.<\/p>\n

        \n
      1. Bezpe\u010dn\u00e1 a n\u00e1vratn\u00e1 investice <\/strong><\/li>\n<\/ol>\n

        N\u00e1vratnost investice do zateplen\u00ed je pro pr\u016fm\u011brn\u011b velk\u00fd rodinn\u00fd d\u016fm vyt\u00e1p\u011bn\u00fd zemn\u00edm plynem zhruba 6,5 roku, u akumula\u010dn\u00ed elektrick\u00e9 energie je to zhruba 4,5 roku. Re\u00e1ln\u011b se nav\u00edc n\u00e1vratnost kv\u016fli rostouc\u00edm cen\u00e1m energi\u00ed v\u00a0posledn\u00edch letech st\u00e1le zkracuje. Pro srovn\u00e1n\u00ed, v\u00a0roce 2012 byla n\u00e1vratnost u pr\u016fm\u011brn\u00e9ho domu 2x del\u0161\u00ed, ne\u017e je tomu dnes. Budovy s n\u00edzkou energetickou n\u00e1ro\u010dnost\u00ed se nav\u00edc sn\u00e1ze prod\u00e1vaj\u00ed \u010di pronaj\u00edmaj\u00ed. Zateplen\u00ed samo o sob\u011b zvy\u0161uje hodnotu nemovitosti.<\/p>\n

          \n
        1. Ochrana \u017eivotn\u00edho prost\u0159ed\u00ed <\/strong><\/li>\n<\/ol>\n

          V\u00edce ne\u017e 85 % stavebn\u00edho fondu Evropsk\u00e9 unie (220 milion\u016f stavebn\u00edch jednotek) bylo postaveno p\u0159ed rokem 2001 a t\u00e9m\u011b\u0159 t\u0159i \u010dtvrtiny z nich jsou podle sou\u010dasn\u00fdch stavebn\u00edch norem energeticky ne\u00fa\u010dinn\u00e9. Pr\u00e1v\u011b tyto t\u0159i \u010dtvrtiny se pod\u00edlej\u00ed na 40 % celkov\u00e9 spot\u0159eby energie v Evrop\u011b a tvo\u0159\u00ed 36 % vyprodukovan\u00fdch emis\u00ed CO2. Nej\u010dast\u011bji je to zp\u016fsobeno vynalo\u017eenou energi\u00ed na vyt\u00e1p\u011bn\u00ed domu \u010di bytu a v\u00fdrobu tepl\u00e9 vody. Kl\u00ed\u010dem ke zm\u00edrn\u011bn\u00ed zm\u011bny klimatu je obnova bytov\u00e9ho fondu a celkov\u00e1 renovace v\u010d. zateplen\u00ed t\u011bchto budov. Energie pot\u0159ebn\u00e1 pro v\u00fdrobu izolac\u00ed a s n\u00ed spojen\u00e9 emise CO2 se d\u00edky \u00faspor\u00e1m energie, kter\u00e9 aplikace zateplen\u00ed p\u0159inese, vr\u00e1t\u00ed b\u011bhem n\u011bkolika t\u00fddn\u016f a\u017e m\u011bs\u00edc\u016f. Zateplovac\u00ed syst\u00e9my s p\u011bnov\u00fdm polystyrenem jsou nav\u00edc pln\u011b recyklovateln\u00e9.<\/p>\n

            \n
          1. Men\u0161\u00ed zdroj tepla<\/strong><\/li>\n<\/ol>\n

            Dob\u0159e zaizolovan\u00e9mu domu posta\u010d\u00ed zdroj tepla s men\u0161\u00edm v\u00fdkonem a logicky i ni\u017e\u0161\u00ed po\u0159izovac\u00ed cenou. U dom\u016f s n\u00edzkou energetickou n\u00e1ro\u010dnost\u00ed lze nav\u00edc jednodu\u0161e vyu\u017e\u00edvat alternativn\u00edch zdroj\u016f jak\u00fdmi jsou sol\u00e1rn\u00ed \u010dl\u00e1nky, tepeln\u00e1 \u010derpadla, teplovzdu\u0161n\u00e9 vyt\u00e1p\u011bn\u00ed apod.<\/p>\n

              \n
            1. Krat\u0161\u00ed topn\u00e1 sez\u00f3na <\/strong><\/li>\n<\/ol>\n

              D\u00edky n\u00edzk\u00fdm tepeln\u00fdm ztr\u00e1t\u00e1m m\u016f\u017eeme v dob\u0159e tepeln\u011b izolovan\u00e9m dom\u011b pozd\u011bji zah\u00e1jit a d\u0159\u00edve ukon\u010dit topnou sez\u00f3nu. D\u00e9lka topn\u00e9 sez\u00f3ny v\u00fdrazn\u011b ovliv\u0148uje celkov\u00e9 n\u00e1klady na vyt\u00e1p\u011bn\u00ed a jej\u00ed zkr\u00e1cen\u00ed m\u016f\u017ee u\u0161et\u0159it a\u017e des\u00edtky tis\u00edc korun pro rodinn\u00fd rozpo\u010det.<\/p>\n

                \n
              1. Optim\u00e1ln\u00ed vyu\u017eit\u00ed prostoru <\/strong><\/li>\n<\/ol>\n

                Pokud je v\u00a0m\u00edstnosti citeln\u00fd chlad vych\u00e1zej\u00edc\u00ed ze st\u011bny, m\u00e1me tendenci, \u017eidle, k\u0159esla a pohovky, p\u0159\u00edpadn\u011b dal\u0161\u00ed n\u00e1bytek vyu\u017e\u00edvan\u00fd k\u00a0sezen\u00ed, umis\u0165ovat d\u00e1le od st\u011bny, a \u010d\u00e1st prostoru pot\u00e9 nem\u016f\u017eeme plnohodnotn\u011b vyu\u017e\u00edvat. Zateplen\u00edm zajist\u00edme vy\u0161\u0161\u00ed povrchovou teplotu konstrukce a vnit\u0159n\u00ed prostor pot\u00e9 bude mo\u017eno vyu\u017e\u00edvat cel\u00fd. S\u00a0kvalitn\u011b zateplen\u00fdm domem nav\u00edc nen\u00ed pot\u0159eba po\u0159izovat velk\u00fd kotel, z\u00e1sobn\u00edk plynu nebo skladovat velk\u00e9 mno\u017estv\u00ed paliva (uhl\u00ed, pelety, d\u0159evo) a takto u\u0161et\u0159en\u00fd prostor proto m\u016f\u017eeme vyu\u017e\u00edt k jin\u00e9mu \u00fa\u010delu.<\/p>\n

                  \n
                1. Odstran\u011bn\u00ed kondenzace vodn\u00ed p\u00e1ry na st\u011bn\u00e1ch <\/strong><\/li>\n<\/ol>\n

                  Zateplen\u00edm domu se rosn\u00fd bod (0\u2070 C) posune d\u00e1le k vn\u011bj\u0161\u00edmu okraji konstrukce (v\u011bt\u0161inou do izolace) a na vnit\u0159n\u00edch st\u011bn\u00e1ch se tak nesr\u00e1\u017e\u00ed vodn\u00ed p\u00e1ra. T\u00edm se sn\u00ed\u017e\u00ed \u010di dokonce vylou\u010d\u00ed riziko vzniku pl\u00edsn\u00ed, se kter\u00fdmi se setk\u00e1v\u00e1 a\u017e 30 % \u010desk\u00fdch dom\u00e1cnost\u00ed.<\/p>\n

                    \n
                  1. Eliminace tepeln\u00fdch most\u016f <\/strong><\/li>\n<\/ol>\n

                    Teplen\u00e9 mosty, tedy m\u00edsta v konstrukci, kudy unik\u00e1 v\u00edce tepla ne\u017e ve zbytku ob\u00e1lky objektu, jsou dle pr\u016fzkumu Sdru\u017een\u00ed EPS \u010cR z\u00a0roku 2024, probl\u00e9mem pro ka\u017ed\u00e9ho des\u00e1t\u00e9ho \u010cecha. Kvalitn\u00ed zateplen\u00ed zaji\u0161\u0165uje souvislou izolaci vn\u011bj\u0161\u00edch st\u011bn a zabra\u0148uje tak vzniku tepeln\u00fdch most\u016f.<\/p>\n

                      \n
                    1. Prodlou\u017een\u00ed \u017eivotnosti stavebn\u00ed konstrukce<\/strong><\/li>\n<\/ol>\n

                      Zateplovac\u00ed syst\u00e9my sni\u017euj\u00ed pohyby v\u00a0konstrukci, kter\u00e9 jsou zp\u016fsoben\u00e9 rozd\u00edlem denn\u00edch a no\u010dn\u00edch teplot. V\u00a0d\u016fsledku tohoto tepeln\u00e9ho nam\u00e1h\u00e1n\u00ed vznikaj\u00ed v om\u00edtkov\u00e9m syst\u00e9mu mikrotrhliny. Zateplen\u00ed sni\u017euje teplotn\u00ed rozd\u00edly b\u011bhem dne a v\u00fdrazn\u011b prodlu\u017euje \u017eivotnost konstrukce. Nav\u00edc tak\u00e9 zabra\u0148uje tzv. karbonataci betonu panelov\u00fdch budov, \u010d\u00edm\u017e op\u011bt prodlu\u017euje jejich \u017eivotnost.<\/p>\n

                      O Sdru\u017een\u00ed EPS \u010cR<\/u><\/strong><\/p>\n

                      Sdru\u017een\u00ed EPS \u010cR je n\u00e1rodn\u00ed profesn\u00ed organizace zalo\u017een\u00e1 v roce 1998 s c\u00edlem podporovat a koordinovat v\u00fdvoj aplikac\u00ed z p\u011bnov\u00e9ho polystyrenu (EPS), pod\u00edlet se na tvorb\u011b norem, kontrolovat kvalitu v\u00fdrobk\u016f z EPS, poskytovat konzultace v oblasti v\u00fdroby a pou\u017eit\u00ed v\u00fdrobk\u016f a aplikac\u00ed z EPS, zvy\u0161ovat bezpe\u010dnost v\u00fdrobk\u016f z EPS a pod\u00edlet se na \u00faspor\u00e1ch energie.<\/p>\n

                      Sdru\u017een\u00ed reprezentuje v\u011bt\u0161inu dodavatel\u016f a zpracovatel\u016f EPS v \u010cesk\u00e9 republice. Jde o firmy, kter\u00e9 celkov\u011b zam\u011bstn\u00e1vaj\u00ed t\u00e9m\u011b\u0159 1000 pracovn\u00edk\u016f a ro\u010dn\u011b zpracuj\u00ed v\u00edce ne\u017e 53 tis\u00edc tun EPS. Sdru\u017een\u00ed EPS \u010cR je tak\u00e9 \u010dlenem Evropsk\u00e9ho sdru\u017een\u00ed v\u00fdrobc\u016f EPS (EUMEPS). V\u00edce informac\u00ed naleznete na www.epscr.cz<\/a>.<\/p>\n

                      \"\"<\/p>\n

                       <\/p>\n","protected":false},"excerpt":{"rendered":"

                      Vysok\u00e9 \u00fa\u010dty za elekt\u0159inu, boj s\u00a0pl\u00edsn\u00ed na st\u011bn\u00e1ch nebo kr\u00e1tk\u00e1 \u017eivotnost obvodov\u00fdch konstrukc\u00ed \u2013 to…<\/p>\n","protected":false},"author":2,"featured_media":90497,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[9951,331,4616],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/90496"}],"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=90496"}],"version-history":[{"count":1,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/90496\/revisions"}],"predecessor-version":[{"id":90499,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/90496\/revisions\/90499"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/90497"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=90496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=90496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=90496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}