{"id":84910,"date":"2016-12-12T20:15:28","date_gmt":"2016-12-12T19:15:28","guid":{"rendered":"https:\/\/www.nase-domy.cz\/?p=84910"},"modified":"2018-01-01T22:04:14","modified_gmt":"2018-01-01T21:04:14","slug":"tepelna-bilance-ucinne-merit-usporu-domu","status":"publish","type":"post","link":"https:\/\/nase-domy.cz\/?p=84910","title":{"rendered":"Co je tepeln\u00e1 bilance a jak \u00fa\u010dinn\u011b m\u011b\u0159it \u00fasporu domu"},"content":{"rendered":"

Ve f\u00e1zi projektov\u00e1n\u00ed domu se dnes ji\u017e ka\u017ed\u00e1 seri\u00f3zn\u00ed architektonick\u00e1 kancel\u00e1\u0159 zab\u00fdv\u00e1, krom\u011b jin\u00e9ho, tak\u00e9 projekc\u00ed energetick\u00e9 bilance stavby, kterou navrhuje. I kdy\u017e se cestou od r\u00fdsovac\u00edho prkna \u010di monitoru po\u010d\u00edta\u010de ke kone\u010dn\u00e9 kolaudaci dan\u00fd projekt je\u0161t\u011b mnohokr\u00e1t prom\u011bn\u00ed, je mo\u017en\u00e9 dop\u0159edu spo\u010d\u00edtat p\u0159ibli\u017enou tepelnou bilanci dan\u00e9 stavby i v n\u011bkolika jejich variant\u00e1ch. Stanoven\u00ed tepeln\u00e9 bilance objektu v\u00e1m n\u00e1sledn\u011b velmi pom\u016f\u017ee p\u0159i v\u00fdb\u011bru prvk\u016f tepeln\u00e9ho komfortu, a to od orientace a prosklen\u00ed st\u011bn, a\u017e po v\u00fdb\u011br topn\u00e9ho syst\u00e9mu \u010di klimatizace.<\/p>\n

Tepeln\u00e1 bilance<\/strong><\/h2>\n

Tepelnou bilanc\u00ed rozum\u00edme u staveb takov\u00fd stav vnit\u0159n\u00edho klimatu, kdy jsou tepeln\u00e9 ztr\u00e1ty a tepeln\u00e9 zisky v rovnov\u00e1ze a nastane rovnov\u00e1\u017en\u00e9 klima. Tepelnou bilanci stanovujeme zejm\u00e9na proto, abychom byli schopni ur\u010dit po\u017eadavky na extern\u00ed zdroje tepla, tedy takov\u00e9, kter\u00e9 pom\u00e1haj\u00ed budov\u011b dos\u00e1hnout optim\u00e1ln\u00ed teploty pro jej\u00ed obyvatele. Extern\u00edmi zdroji tepla je tedy nap\u0159. vyt\u00e1p\u011bc\u00ed syst\u00e9m, nejr\u016fzn\u011bj\u0161\u00ed vodi\u010de tepla a z\u00e1sobn\u00edky, krbov\u00e1 kamna, tepeln\u00e1 \u010derpadla<\/a> <\/span>a dal\u0161\u00ed. Intern\u00edmi zdroji bychom si pracovn\u011b mohli nazvat p\u0159irozen\u00e9 teplo, kter\u00e9 vyd\u00e1vaj\u00ed rozvody tepl\u00e9 vody, obyvatel\u00e9 uvnit\u0159 domu, zisky se slune\u010dn\u00edho z\u00e1\u0159en\u00ed \u010di z aktu\u00e1ln\u00ed teploty vzduchu.<\/p>\n

\"tepeln\u00e1<\/p>\n

Faktory ovliv\u0148uj\u00edc\u00ed tepelnou bilanci<\/strong><\/h2>\n

Jednotliv\u00e9 faktory, kter\u00e9 ovliv\u0148uj\u00ed tepelnou bilanci je mo\u017en\u00e9 rozd\u011blit v z\u00e1sad\u011b do dvou skupin, a to na faktory pozitivn\u00ed a negativn\u00ed. Pozitivn\u00edmi faktory rozum\u00edme zejm\u00e9na \u00fa\u010dinnost tepeln\u00e9ho syst\u00e9mu, materi\u00e1l izolace domu, tepeln\u00e9 izola\u010dn\u00ed vlastnosti oken, orientaci oken na jih a dal\u0161\u00ed jevy, kter\u00e9 p\u0159isp\u00edvaj\u00ed ke kumulaci \u010di generaci tepla v interi\u00e9ru. Mezi z\u00e1porn\u00e9 faktory pak nej\u010dast\u011bji \u0159ad\u00edme orientaci oken na sever \u010di v\u00fdchod, st\u00edn\u011bn\u00ed, tepeln\u00e9 ztr\u00e1ty oken a jin\u00fdch povrch\u016f, tepeln\u00e9 mosty \u010di prostupnost tepla n\u011bkterou \u010d\u00e1st\u00ed stavby (\u0161patn\u011b izolovan\u00e9 z\u00e1klady a technick\u00e9 \u0161achty). V\u0161echny tyto faktory, kter\u00e9 pom\u011brn\u011b p\u0159ehledn\u011b uv\u00e1d\u00ed norma \u010cSN EN ISO 13790 je nutn\u00e9 vz\u00edt v potaz, p\u0159i projektov\u00e1n\u00ed va\u0161eho rodinn\u00e9ho domu, \u010di rekonstrukci va\u0161eho bytu a to i s p\u0159\u00edpadn\u00fdmi variantami, aby v d\u016fsledku zm\u011bn po\u017eadavk\u016f, a\u0165 u\u017e finan\u010dn\u00edch nebo technick\u00fdch bylo mo\u017en\u00e9 rozvahu tepeln\u00e9 bilance p\u0159izp\u016fsobit aktu\u00e1ln\u00ed situaci.<\/p>\n

Z\u00e1sadn\u00ed referen\u010dn\u00ed n\u00e1stroj pro stanoven\u00ed \u00faspory<\/strong><\/h2>\n

Dob\u0159e a kvalitn\u011b sestaven\u00e1 bilance se stane neoceniteln\u00fdm vod\u00edtkem p\u0159i rozvaze o mo\u017enostech \u00faspor za tepelnou energii. S p\u0159ehledn\u011b vypracovanou bilanc\u00ed toti\u017e snadno odhadnete nejenom p\u0159\u00edkon cel\u00e9 soustavy, ale tak\u00e9 d\u00e9lku topn\u00e9 sez\u00f3ny a jej\u00ed za\u010d\u00e1tek vzhledem k aktu\u00e1ln\u00edmu po\u010das\u00ed. Pro kontrolu spr\u00e1vn\u00e9ho fungov\u00e1n\u00ed cel\u00e9 soustavy, pak doporu\u010d\u00edme instalovat v dom\u011b za\u0159\u00edzen\u00ed na m\u011b\u0159en\u00ed dod\u00e1vek tepla, a to alespo\u0148 ve form\u011b indik\u00e1tor\u016f tepla p\u0159ipevn\u011bn\u00fdch na rozvodech \u010di v ide\u00e1ln\u00edm p\u0159\u00edpad\u011b kompaktn\u00ed m\u011b\u0159i\u010de tepla, kter\u00e9 zavedete p\u0159\u00edmo do otopn\u00e9 soustavy. V\u00fdrazn\u011bj\u0161\u00ed rozd\u00edly mezi projekc\u00ed tepeln\u00e9 bilance a skute\u010dn\u00fdmi v\u00fdsledky nam\u011b\u0159en\u00fdmi pomoc\u00ed t\u011bchto p\u0159\u00edstroj\u016f toti\u017e mohou indikovat technickou z\u00e1vadu na otopn\u00e9 soustav\u011b, p\u0159\u00edtomnost tepeln\u00fdch most\u016f v interi\u00e9ru, \u010di probl\u00e9my v konstrukci domu nejr\u016fzn\u011bj\u0161\u00edho druhu, kter\u00e9 byste v b\u011b\u017en\u00e9 situaci museli zaplatit v kone\u010dn\u00e9m vy\u00fa\u010dtov\u00e1n\u00ed n\u00e1klad\u016f na topen\u00ed, ani\u017e byste o tom v\u011bd\u011bli.<\/p>\n

Chytr\u00e9 technologie vyhodnocuj\u00ed samy<\/strong><\/h2>\n

Existuj\u00ed ov\u0161em i syst\u00e9my, kter\u00e9 m\u011b\u0159\u00ed hodnoty p\u0159\u00edkonu i v\u00fdkonu v re\u00e1ln\u00e9m \u010dase a za pou\u017eit\u00ed parametr\u016f p\u0159\u00edmo va\u0161\u00ed dom\u00e1cnosti. Mezi takov\u00e9 topn\u00e9 syst\u00e9my pat\u0159\u00ed syst\u00e9m iClima<\/a><\/span>, unik\u00e1tn\u00ed \u010desk\u00e9 \u0159e\u0161en\u00ed, v jeho\u017e j\u00e1dru stoj\u00ed spojen\u00ed tepeln\u00fdch \u010derpadel a n\u00edzkoteplotn\u00edch kapil\u00e1rn\u00edch rozvod\u016f, um\u00edst\u011bn\u00fdch p\u0159\u00edmo pod om\u00edtkou, podlahami a stropy interi\u00e9ru. Syst\u00e9m iClima je toti\u017e u\u017e od za\u010d\u00e1tku \u0159\u00edzen unik\u00e1tn\u00edm algoritmem, kter\u00fd se postar\u00e1 o to, abyste za b\u011b\u017en\u00fdch podm\u00ednek mohli dos\u00e1hnout a\u017e 90% \u00faspor za tepeln\u00e9 energie, a to hlavn\u011b d\u00edky vysok\u00e9 \u00fa\u010dinnosti tepeln\u00fdch \u010derpadel a hustot\u011b s\u00edt\u011b kapil\u00e1r, kter\u00e9 nejenom nahrad\u00ed problematick\u00e1 podlahov\u00e1 topen\u00ed, ale z\u00e1rove\u0148 pln\u011b nahrad\u00ed i klimatiza\u010dn\u00ed jednotky v zim\u011b. \u0158e\u0161en\u00ed iClima tedy nab\u00edz\u00ed vysok\u00e9 \u00faspory a definitivn\u00ed vy\u0159e\u0161en\u00ed tepeln\u00e9 pohody interi\u00e9ru, a to jak v l\u00e9t\u011b, tak i v zim\u011b.<\/p>\n

Redakce Press-Media<\/a><\/span><\/h2>\n

Doporu\u010duje dal\u0161\u00ed zaj\u00edmav\u00e9 \u010dl\u00e1nky na medi\u00edch<\/span><\/h2>\n

eKompetence.cz<\/a><\/span><\/h2>\n

StyleMag.cz<\/a><\/span><\/h2>\n

In-In.cz<\/a><\/span><\/h2>\n","protected":false},"excerpt":{"rendered":"

Ve f\u00e1zi projektov\u00e1n\u00ed domu se dnes ji\u017e ka\u017ed\u00e1 seri\u00f3zn\u00ed architektonick\u00e1 kancel\u00e1\u0159 zab\u00fdv\u00e1, krom\u011b jin\u00e9ho, tak\u00e9 projekc\u00ed energetick\u00e9 bilance stavby, kterou navrhuje. I kdy\u017e se cestou od r\u00fdsovac\u00edho prkna \u010di monitoru po\u010d\u00edta\u010de ke kone\u010dn\u00e9 kolaudaci dan\u00fd projekt je\u0161t\u011b mnohokr\u00e1t prom\u011bn\u00ed, je mo\u017en\u00e9 dop\u0159edu spo\u010d\u00edtat p\u0159ibli\u017enou tepelnou bilanci dan\u00e9 stavby i v n\u011bkolika jejich variant\u00e1ch. Stanoven\u00ed tepeln\u00e9 bilance objektu v\u00e1m n\u00e1sledn\u011b velmi pom\u016f\u017ee p\u0159i v\u00fdb\u011bru prvk\u016f tepeln\u00e9ho komfortu, a to od orientace a prosklen\u00ed st\u011bn, a\u017e po v\u00fdb\u011br topn\u00e9ho syst\u00e9mu \u010di klimatizace. Tepeln\u00e1 bilance Tepelnou bilanc\u00ed rozum\u00edme u staveb takov\u00fd stav vnit\u0159n\u00edho…<\/p>\n","protected":false},"author":4,"featured_media":84912,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[2],"tags":[217,161],"class_list":["post-84910","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dum-byt-a-zahrada","tag-system-iclima","tag-tepelna-cerpadla"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t