{"id":2333,"date":"2018-01-10T05:00:33","date_gmt":"2018-01-10T04:00:33","guid":{"rendered":"https:\/\/era.archi\/?p=2333"},"modified":"2022-12-27T11:07:08","modified_gmt":"2022-12-27T10:07:08","slug":"casa-passiva-i-preu","status":"publish","type":"post","link":"https:\/\/era.archi\/ca\/casa-passiva-i-preu\/","title":{"rendered":"Casa Passiva i preu"},"content":{"rendered":"

Vols una casa passiva?<\/p>\n

Qu\u00e8 \u00e9s una casa passiva? Quant costa? Surt a compte?<\/p>\n

Vols una casa que filtri la pol\u00b7luci\u00f3 i el pol\u00b7len?<\/p>\n

No saps per on comen\u00e7ar?<\/p>\n

 <\/p>\n

En aquest post t’expliquem les nocions b\u00e0siques en disseny, arquitectura, construcci\u00f3 i certificacions de les cases passives.
\nPer si encara no ens coneixes, ens presentem.
\nSom l’estudi d’Arquitectura a Barcelona ERA arquitectes<\/a> i recomanem fer cases passives o de consum quasi nul.
\nEn aquest post trobar\u00e0s la nostra explicaci\u00f3 professional i senzilla del que \u00e9s una casa passiva.<\/p>\n

 <\/p>\n

Qu\u00e8 \u00e9s una casa passiva?<\/strong><\/p>\n

Casa passiva \u00e9s un habitatge que compleix amb les normatives del Passivhaus Institute<\/a>.<\/p>\n

Aquestes regulacions es basen en crear un habitatge estanc. Aix\u00f2 vol dir que l’habitatge est\u00e0 perfectament a\u00efllat de l’exterior: amb un gran a\u00efllament en parets, coberta i s\u00f2l. aix\u00ed s’evita qualsevol infiltraci\u00f3 de l’aire per les finestres i portes. D’aquesta manera el control sobre el que passa a l’interior \u00e9s m\u00e0xim: la temperatura i la qualitat de l’aire.<\/p>\n

Aquest sistema aprofita al m\u00e0xim l’energia del Sol per climatitzar l’aire interior reduint el consum en calefacci\u00f3 a l’hivern. A l’estiu la casa es protegeix del Sol i no \u00e9s necessari l’\u00fas d’aire condicionat ja que la casa es ventila renovant el seu aire amb un sistema de doble flux d’aire.<\/p>\n

Aquests recursos fan que la casa tingui sempre aire fresc renovat i a una temperatura entre 20 i 25\u00ba tant a l’hivern com a l’estiu i en climes freds i c\u00e0lids. Aix\u00ed s’estalvia fins a un 70% en consum de climatitzaci\u00f3. Aix\u00f2 pot significar fins a 2.500 \u20ac\/any d’estalvi en calefacci\u00f3 i refrigeraci\u00f3.<\/p>\n

 <\/p>\n

Quant costa una casa passiva?<\/strong><\/p>\n

Podem establir que un habitatge d’obra nova costa al voltant de 1000 \u20ac\/m2.
\nConstruir una casa passiva d’obra nova costa al voltant dels 1250 \u20ac\/m2 (has de comptar que t’estalvies 2.500\u20ac\/any en climatitzaci\u00f3)
\nSi vols certificar la teva casa passiva, has d’afegir uns 3.000\u20ac+IVA perqu\u00e8 un equip especialista certifiqui lateva casa passiva o casa de consum quasi nul.<\/p>\n

Pots veure preus generals per cases pasives prefabricades de fusta<\/a> al nostre editor de cases web CasaAPP<\/a><\/strong>\u00a0i tamb\u00e9 en Google\u00a0Play<\/a><\/strong>\u00a0(nom\u00e9s per tablets\u00a0Android).
\n(paci\u00e8ncia el configurador web triga 3 minuts a carregar-se)(si no es carrega es que el teu ordinador no es prou potent: disculpa!)<\/p>\n

 <\/p>\n

Extres: la casa passiva et cuida<\/strong><\/p>\n

La casa passiva utilitza un sistema de renovaci\u00f3 de l’aire de doble flux.
\nAquest sistema permet aplicar filtres a l’aire que entra de l’exterior.
\nAmb aquets filtres pots evitar que part\u00edcules contaminants i pol\u00b7len entrin a casa teva.<\/p>\n

 <\/p>\n

En el nostre estudi d’Arquitectura a Barcelona ERA arquitectes<\/a>, recomanem fer cases eficients i passives en fusta.
\nPotser tamb\u00e9 t’interessin els posts relacionats:<\/p>\n

Cases Eficients<\/a><\/em><\/strong>
\nCasa Passiva<\/em><\/strong><\/a>
\nCases de Fusta<\/a>\u00a0<\/em><\/strong>
\nCases Prefabricades\u00a0<\/em><\/strong><\/a><\/p>\n

\n

Espero que aquesta info t’ajudi en la teva\u00a0aventura.
\nFins al proper post!<\/p>\n

 <\/p>\n

Esther Rovira Raurell<\/a><\/span><\/div>\n
Arquitecta col.legiada a Barcelona<\/a>\u00a0#44234-8<\/span><\/div>\n
Passive House Designer<\/a><\/span><\/div>\n
Afiliada a la International Passive House Association<\/a><\/span><\/div>\n
Fundadora d’ERA architects<\/a>\u00a0<\/span><\/div>\n
<\/div>\n

P.S. Vols rebre consells sostenibles GRATIS? S\u00ed, vull!<\/a> <\/strong><\/span>o segueix-nos a Instagram<\/a>,\u00a0Pinterest<\/a>,\u00a0Twitter<\/a>\u00a0y\u00a0Facebook<\/a><\/span><\/p>\n<\/div>\n

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

Vols una casa passiva? Qu\u00e8 \u00e9s una casa passiva? 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