[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.dukar.sk\/pasivne-domy-ako-ich-spozname\/#Article","mainEntityOfPage":"https:\/\/www.dukar.sk\/pasivne-domy-ako-ich-spozname\/","headline":"Pas\u00edvne domy &#8211; ako ich spozn\u00e1me","name":"Pas\u00edvne domy &#8211; ako ich spozn\u00e1me","description":"Za\u010dnime s defin\u00edciou; pas\u00edvny dom je energeticky \u00fasporn\u00fd dom s minim\u00e1lnymi prev\u00e1dzkov\u00fdmi n\u00e1kladmi. Nehnute\u013enos\u0165 zabezpe\u010duje vysok\u00fd komfort celoro\u010dne, a sp\u013a\u0148a eur\u00f3pske smernice o energetickej hospod\u00e1rnosti budov (EPBD-II). Budovy s mernou potrebou prikurovania cez zimu pod 15 kWh. Celoro\u010dn\u00e9 teploty okolo 19\u00b0C. Potreba mernej prim\u00e1rnej energie je pod 120 kWh. \u00a0 \u010co mus\u00ed sp\u013a\u0148a\u0165 pas\u00edvny dom?&hellip; ","datePublished":"2018-10-10","dateModified":"2023-04-26","author":{"@type":"Person","@id":"https:\/\/www.dukar.sk\/author\/#Person","name":"","url":"https:\/\/www.dukar.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ade5060b95d9432296fc92debd2ba3136f7a4d727a7bc57afe18c4808c7d7ac9?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ade5060b95d9432296fc92debd2ba3136f7a4d727a7bc57afe18c4808c7d7ac9?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"dukar.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.dukar.sk\/wp-content\/uploads\/img_a294504_w16617_t1544462388.jpg","url":"https:\/\/www.dukar.sk\/wp-content\/uploads\/img_a294504_w16617_t1544462388.jpg","height":0,"width":0},"url":"https:\/\/www.dukar.sk\/pasivne-domy-ako-ich-spozname\/","wordCount":516,"articleBody":"Za\u010dnime s defin\u00edciou; pas\u00edvny dom je energeticky \u00fasporn\u00fd dom s minim\u00e1lnymi prev\u00e1dzkov\u00fdmi n\u00e1kladmi. Nehnute\u013enos\u0165 zabezpe\u010duje vysok\u00fd komfort celoro\u010dne, a sp\u013a\u0148a eur\u00f3pske smernice o energetickej hospod\u00e1rnosti budov (EPBD-II). Budovy s mernou potrebou prikurovania cez zimu pod 15 kWh. Celoro\u010dn\u00e9 teploty okolo 19\u00b0C. Potreba mernej prim\u00e1rnej energie je pod 120 kWh.\u00a0\u010co mus\u00ed sp\u013a\u0148a\u0165 pas\u00edvny dom? \u00a01. Orient\u00e1cia domuvhodn\u00e1 na vyu\u017eitie slne\u010dnej energie,v\u00e4\u010d\u0161ina okien m\u00e1 by\u0165 orientovan\u00e1 na ju\u017en\u00fa stranu.2. Tepeln\u00e1 izol\u00e1cia\u00a0 mus\u00ed by\u0165 dostato\u010dne hrub\u00e1\t\tSteny min. 30 cm be\u017enej izol\u00e1cie, s min. ozna\u010den\u00edm U &lt; 0,12 W\/(m2K).\t\tStrecha min. 40 cm be\u017enej izol\u00e1cie, s min. ozna\u010den\u00edm U &lt; 0,10 W\/(m2K).3. Podlahamus\u00ed by\u0165 dostato\u010dne izolovan\u00e1;min. 25 cm be\u017enej izol\u00e1cie, ozna\u010denie min. U &lt; 0,15 W\/(m2K).4. Vzduchov\u00e1 priepustnos\u0165 domu izolovan\u00e9\u2022\u00a0 drevostavba &#8211; s tesniacimi p\u00e1skami, doskami alebo f\u00f3liami;\u2022 murovan\u00e1 stavba &#8211; s\u00favisl\u00fdmi omietkami tesne k ostatn\u00fdm prvkom izol\u00e1cie.5. Tepeln\u00e9 mostyodstr\u00e1nen\u00e9 \u010di zredukovan\u00e9 so s\u00favislou vrstvou izol\u00e1cie alebo in\u00fdm sp\u00f4sobom.6. Okn\u00e1 musia ma\u0165 s n\u00edzke hodnoty UwOkn\u00e1 s trojsklom a izola\u010dn\u00fdm r\u00e1mom ozna\u010den\u00e9 menej ako Uw 0,80 W\/(m2K).7. Dom m\u00e1 by\u0165 chr\u00e1nen\u00fd proti letn\u00e9mu prehrievaniuvonkaj\u0161\u00edmi \u017eal\u00faziami, roletami \u010di okenicami, \u010diasto\u010dn\u00e1 presah strechy cez steny.8. Pl\u00e1novan\u00e1 \/vykonan\u00e1 kontrola kvality realiz\u00e1cie domuje tie\u017e potrebn\u00e9 ako blowerdoor test (test vzduchovej priepustnosti), pripadne termov\u00edzia.9. Vetranie domum\u00e1 by\u0165 riaden\u00fd = riaden\u00e9 vetranie s rekuper\u00e1ciou tepla.10. Projekt domu m\u00e1 by\u0165optimalizovan\u00fd v\u00fdpo\u010dtom PHPP.\u00a0V\u00fdklad pojmov\u00a0\u2022\u00a0 U-hodnota (s\u00fa\u010dinite\u013e prechodu tepla)vyjadruje kvalitu izol\u00e1cie. Ni\u017e\u0161ie hodnoty znamenaj\u00fa kvalitnej\u0161ie a lep\u0161ie izol\u00e1cie stavebn\u00fdch materi\u00e1lov\u2022\u00a0 Vzduchov\u00e1 priepustnos\u0165 energetickej ob\u00e1lky budovy m\u00e1 by\u0165 \u010do najni\u017e\u0161ia hodnota. Prefukovanie vzduchu cez \u0161k\u00e1ry a netesnosti sp\u00f4sobuje straty tepla, a zan\u00e1\u0161a vlhkos\u0165 do kon\u0161trukcie, ohrozuje stavbu.\u00a0 Blowerdoor test &#8211; simuluje pretlak \u010di podtlak, stredne siln\u00fd vietor. Nem\u00e1 prenikn\u00fa\u0165 viac ne\u017e 0,6-n\u00e1sobok vzduchu objemu domu za hodinu.\u2022\u00a0 Tepeln\u00e9 mostyMiesta v kon\u0161trukcii, kde kv\u00f4li oslabeniu tepelnej izol\u00e1cie doch\u00e1dza k zv\u00fd\u0161en\u00e9mu \u00faniku tepla\u00a0 ochladzovaniu povrchu ako rohy, st\u013apy v stene, balk\u00f3ny. Zanedban\u00e9 krit\u00e9ri\u00e1 = v\u00fdrazn\u00e9 zv\u00fd\u0161enie potreby vykurovania, kondenz\u00e1cia vlhkosti a vznik plesn\u00ed.\u2022\u00a0 Riaden\u00e9 vetranie s rekuper\u00e1ciouTechnick\u00fd syst\u00e9m &#8211;\u00a0 v\u00fdmena vzduchu min. stratou tepla pri vetran\u00ed oknami &#8211; v zime vzduch odv\u00e1dza z budovy a ohrieva priv\u00e1dzan\u00fd kvalitn\u00fd vzduch bez prievanu, prachu a hluku z okolia.\u2022\u00a0 Termov\u00edzia &#8211; termografia:Meranie bezkontaktne &#8211; \u0161peci\u00e1lne kamery zis\u0165uj\u00fa povrchov\u00fa teplotu objektov alebo ich \u010dast\u00ed. Ur\u010duje kritick\u00e9 miesta kde unik\u00e1 teplo.\u2022\u00a0 PHPP &#8211; Passive House Planning Package; v\u00fdpo\u010det mernej potreby tepla na vykurovanie a spotreby prim\u00e1rnej energie. Spo\u013eahliv\u00e1 met\u00f3da na zni\u017eovanie n\u00e1kladov na b\u00fdvanie.\u2022\u00a0 Mern\u00e1 spotreba prim\u00e1rnej energie\u00a0Pou\u017eit\u00e1 energiana prev\u00e1dzku domu ako vykurovanie, klimatiz\u00e1cia, tepl\u00e1 voda, osvetlenie, dom\u00e1ce spotrebi\u010de.                                                                                                                                                                                                                                                                                                                                                                                        3.8\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pas\u00edvne domy &#8211; ako ich spozn\u00e1me","item":"https:\/\/www.dukar.sk\/pasivne-domy-ako-ich-spozname\/#breadcrumbitem"}]}]