{"id":2311,"date":"2026-10-26T12:03:10","date_gmt":"2026-10-26T10:03:10","guid":{"rendered":"https:\/\/pvk.webme.ee\/uncategorized-fi\/hirsitalon-remontti-harjumaalla\/"},"modified":"2026-11-05T12:59:47","modified_gmt":"2026-11-05T10:59:47","slug":"hirsitalon-remontti-harjumaalla","status":"publish","type":"post","link":"https:\/\/porandavalukeskus.ee\/fi\/asiakastarinat\/hirsitalon-remontti-harjumaalla\/","title":{"rendered":"Hirsitalon remontti Harjumaalla: kipsivalu ja vesikiertoinen lattial\u00e4mmitys kahteen kerrokseen"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><em>Esimerkkitarina \u2013 teko\u00e4lyn laatima esimerkki asiakastarinan mallipohjaa varten. Faktat ja luvut ovat havainnollistavia, ja ne korvataan todellisen projektin tiedoilla.<\/em><\/p>\n\n<h2 class=\"wp-block-heading\">Asiakas ja tarve<\/h2>\n\n<p class=\"wp-block-paragraph\">Asiakas remontoi Harjumaalla vanhaa hirsitaloa, jonka molempien kerrosten puulattiat olivat vuosien mittaan painuneet ja muuttuneet ep\u00e4tasaisiksi. Toiveena oli saada suorat lattiat ja asentaa molempiin kerroksiin vesikiertoinen lattial\u00e4mmitys. Suunnitelman mukainen 80 mm betonivalu olisi kuormittanut puurakennetta liikaa, eik\u00e4 se vanhassa talossa tullut kysymykseen.<\/p>\n\n<h2 class=\"wp-block-heading\">Miksi kipsivalu<\/h2>\n\n<p class=\"wp-block-paragraph\">Kipsivalu eli kipsipohjainen lattiavalu ei tarvitse raudoitusta, ei halkeile eik\u00e4 kutistu, ja sen kerrospaksuus on huomattavasti betonia pienempi. Kipsill\u00e4 on hyv\u00e4 l\u00e4mm\u00f6njohtavuus, joten se sopii lattial\u00e4mmitykseen paremmin kuin betoni. 50 mm kipsikerros on l\u00e4hes puolet kevyempi kuin 80 mm betonivalu, mik\u00e4 mahdollistaa tehokkaan lattial\u00e4mmityksen asentamisen my\u00f6s puutalon toiseen kerrokseen.<\/p>\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5646-1024x768.jpg\" alt=\"Valettu kipsivalulattia historiallisessa maalaistalossa\" class=\"wp-image-801\" srcset=\"https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5646-1024x768.jpg 1024w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5646-300x225.jpg 300w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5646-768x576.jpg 768w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5646-1536x1152.jpg 1536w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5646-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">Ratkaisu ja toteutus<\/h2>\n\n<ol class=\"wp-block-list\">\n<li>Vanha puulattia peitettiin h\u00f6yrynsulkupaperilla, paperi asennettiin limitt\u00e4in ja saumat teipattiin.<\/li>\n\n<li>P\u00e4\u00e4lle ladottiin 50 mm EPS-eristelevyt tiiviisti ja ilman rakoja, levyjen p\u00e4\u00e4lle muovikalvo.<\/li>\n\n<li>Seinien viereen asennettiin reunanauha, jossa on muovikalvoliuska; liuska teipattiin lattian muovikalvoon, jotta nurkasta tuli suorakulmainen.<\/li>\n\n<li>L\u00e4mmitysasentaja kiinnitti l\u00e4mmitysputket klipseill\u00e4 suoraan muovikalvon p\u00e4\u00e4lle, klipsien v\u00e4li enint\u00e4\u00e4n 40 cm. Raudoitusta ei k\u00e4ytetty.<\/li>\n\n<li>Ennen valua tarkistettiin, ett\u00e4 kaikki putket ja kaapelit olivat kiinni, muovikalvot ja reunanauhat paikoillaan ja porrasaukko rajattu.<\/li>\n\n<li>Knauf FE 50 Largo -kipsimassa pumpattiin kuorma-autoon asennetusta sekoitusyksik\u00f6st\u00e4 letkulla lattialle. Itsetasoittuvaa massaa valettiin 35 mm l\u00e4mmitysputkien p\u00e4\u00e4lle, yhteens\u00e4 noin 50 mm. Molemmat kerrokset valettiin yhdess\u00e4 p\u00e4iv\u00e4ss\u00e4.<\/li>\n<\/ol>\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5649-1024x768.jpg\" alt=\"Kipsivalulattia kuivumassa historiallisessa maalaistalossa\" class=\"wp-image-799\" srcset=\"https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5649-1024x768.jpg 1024w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5649-300x225.jpg 300w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5649-768x576.jpg 768w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5649-1536x1152.jpg 1536w, https:\/\/porandavalukeskus.ee\/wp-content\/uploads\/2023\/02\/IMG_5649-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">Tulos<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Lattialla pystyi k\u00e4velem\u00e4\u00e4n 24 tunnin kuluttua, t\u00e4ysi kuormitus 3. p\u00e4iv\u00e4n\u00e4, lattial\u00e4mmityksen sai kytke\u00e4 p\u00e4\u00e4lle 5. p\u00e4iv\u00e4n\u00e4.<\/li>\n\n<li>Lattiat ovat sile\u00e4t ja tasaiset, valmiina parketin ja laattojen asennukseen ilman lis\u00e4tasoitusta.<\/li>\n\n<li>Lattial\u00e4mmityksen l\u00e4mm\u00f6nsiirtoaineena toimiva 30\u201340 \u00b0C vesi l\u00e4mmitt\u00e4\u00e4 kipsin l\u00e4mm\u00f6njohtavuuden ansiosta tasaisesti ja s\u00e4\u00e4steli\u00e4\u00e4sti.<\/li>\n\n<li>Kohteessa P\u00f5randavalu Keskus tarvitsi asiakkaalta vain s\u00e4hk\u00f6\u00e4 3 \u00d7 20 A ja p\u00e4\u00e4syn puhtaaseen veteen.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Asiakkaan sanoin<\/h2>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Harkitsimme erilaisia lattiatyyppej\u00e4 vanhan talon remonttiin. Neuvoteltuamme P\u00f5randavalu Keskuksen asiantuntijoiden kanssa saimme vahvistuksen, ett\u00e4 kipsivalu olisi meille hyv\u00e4 ratkaisu, koska se on kevyempi ja sill\u00e4 voi valaa ohuemman kerroksen, mik\u00e4 oli vanhan talon kohdalla hyvin t\u00e4rke\u00e4\u00e4.<\/p>\n<cite>Evelin K<\/cite><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Vanhan hirsitalon lattiat piti saada suoriksi ja l\u00e4mpimiksi ylikuormittamatta puurakennetta. Ratkaisuksi tuli 50 mm kipsivalu yhdess\u00e4 vesikiertoisen lattial\u00e4mmityksen kanssa, ja ty\u00f6 valmistui yhdess\u00e4 p\u00e4iv\u00e4ss\u00e4.<\/p>\n","protected":false},"author":7,"featured_media":2312,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[38],"tags":[],"class_list":["post-2311","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-asiakastarinat"],"_links":{"self":[{"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/posts\/2311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/comments?post=2311"}],"version-history":[{"count":1,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/posts\/2311\/revisions"}],"predecessor-version":[{"id":2316,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/posts\/2311\/revisions\/2316"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/media\/2312"}],"wp:attachment":[{"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/media?parent=2311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/categories?post=2311"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/porandavalukeskus.ee\/fi\/wp-json\/wp\/v2\/tags?post=2311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}