{"product_id":"caldaia-a-condensazione-chaffoteaux-mod-niagara-advance-35-c-low-nox-completa-di-kit-scarico-fumi-metano","title":"Caldaia a Condensazione Chaffoteaux mod. NIAGARA ADVANCE 35 C low NOx Completa di Kit scarico Fumi Metano","description":"\u003cp\u003e\u003cstrong\u003eCaratteristiche Tecniche\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficienza Energetica\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePortata termica nominale in riscaldamento max\/min (Hi) Qn kW 31\/3,5\u003c\/p\u003e\n\u003cp\u003ePortata termica nominale in riscaldamento max\/min (Hs) Qn kW 34,4\/3,9\u003c\/p\u003e\n\u003cp\u003ePortata termica nominale in sanitario max\/min (Hi) Qn kW 34,5\/3,5\u003c\/p\u003e\n\u003cp\u003ePortata termica nominale in sanitario max\/min (Hs) Qn kW 38,3\/3,9\u003c\/p\u003e\n\u003cp\u003ePotenza utile riscaldamento max\/min (80°C-60°C) Pn kW 30,2\/3,3\u003c\/p\u003e\n\u003cp\u003ePotenza utile riscaldamento max\/min (50°C-30°C) Pn kW 6 33,1\/3,7\u003c\/p\u003e\n\u003cp\u003ePotenza utile max\/min sanitario Pn kW 33,1\/3,4\u003c\/p\u003e\n\u003cp\u003eRendimento di combustione (ai fumi) % 97.9\u003c\/p\u003e\n\u003cp\u003eRendimento alla portata termica nominale (60\/80°C) Hi\/Hs % 97,5\/87,8\u003c\/p\u003e\n\u003cp\u003eRendimento alla portata termica nominale (30\/50°C) Hi\/Hs % 106,9\/96,3\u003c\/p\u003e\n\u003cp\u003eRendimento al 30 % della Qn\u003c\/p\u003e\n\u003cp\u003econ ritorno a 30°C Hi\/Hs % 109,6\/98,7\u003c\/p\u003e\n\u003cp\u003eRendimento al minimo (60\/80°C) Hi\/Hs % 93,3\/84,0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStelle di rendimento (dir. 92\/42\/EEC) ****\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClasse NOx 6\u003c\/p\u003e\n\u003cp\u003eTemperatura fumi (G20) (80°C-60°C) °C 62\u003c\/p\u003e\n\u003cp\u003eContenuto di CO2 (G20) (80°C-60°C) % 8,8\u003c\/p\u003e\n\u003cp\u003eContenuto di CO (0%O2) (80°C-60°C) ppm 111\u003c\/p\u003e\n\u003cp\u003eContenuto di O2 (G20) (80°C-60°C) % 4,3\u003c\/p\u003e\n\u003cp\u003ePortata massima fumi (G20) (80°C-60°C) kg\/h 56,3\u003c\/p\u003e\n\u003cp\u003eEccesso d’aria (80°C-60°C) % 26\u003c\/p\u003e\n\u003cp\u003epH condensati pH 3,2\u003c\/p\u003e\n\u003cp\u003eQuantità max di condensati l\/h 3,7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCIRCUITO RISCALDAMENTO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePressione di precarica vaso di espansione bar 1\u003c\/p\u003e\n\u003cp\u003ePressione massima di riscaldamento bar 3\u003c\/p\u003e\n\u003cp\u003eCapacità vaso di espansione l 8\u003c\/p\u003e\n\u003cp\u003eTemperatura di riscaldamento min\/max (range alte temperature) °C 35 \/ 82\u003c\/p\u003e\n\u003cp\u003eTemperatura di riscaldamento min\/max (range basse temperature) °C 20 \/ 45\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCIRCUITO SANITARIO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTemperatura sanitario min\/max °C 40 \/ 65\u003c\/p\u003e\n\u003cp\u003ePortata specifica in sanitario (10 min. con ∆T=30°C l\/min 16,5\u003c\/p\u003e\n\u003cp\u003eQuantità istantanea di acqua calda ∆T=25°C l\/min 19,8\u003c\/p\u003e\n\u003cp\u003eQuantità istantanea di acqua calda ∆T=35°C l\/min 14,1\u003c\/p\u003e\n\u003cp\u003eStelle comfort sanitario (EN13203) ***\u003c\/p\u003e\n\u003cp\u003ePrelievo minimo di acqua calda l\/min 2\u003c\/p\u003e\n\u003cp\u003ePressione acqua sanitaria max\/min bar 7,0 \/ 0,3\u003c\/p\u003e\n\u003cp\u003eCapacità di stoccaggio ACS l 40\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaratteristiche\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTensione\/frequanza di alimentazione V\/Hz 230 \/ 50\u003c\/p\u003e\n\u003cp\u003ePotenza elettrica assorbita totale W 84,7\u003c\/p\u003e\n\u003cp\u003eIndice di efficienza energetica del circolatore EEI ≤ 0,23\u003c\/p\u003e\n\u003cp\u003eTemperatura ambiente minima di utilizzo °C \u0026gt;0\u003c\/p\u003e\n\u003cp\u003eGrado di protezione impianto elettrico IP X5D\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensioni\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDimensioni (Altezza x Larghezza x Profondità) 900 x 600 x 460 mm\u003c\/p\u003e\n\u003cp\u003ePeso kg 46\u003c\/p\u003e","brand":"ClimaOutletOnline","offers":[{"title":"Sdoppiato","offer_id":56141607698812,"sku":null,"price":1590.0,"currency_code":"EUR","in_stock":true},{"title":"Coassiale","offer_id":56141607731580,"sku":null,"price":1590.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/9239\/3274\/files\/caldaia-a-condensazione-chaffoteaux-niagara-advance-35-kw-completa-di-kit-scarico-fumi.webp?v=1766412477","url":"https:\/\/climaoutletonline.com\/products\/caldaia-a-condensazione-chaffoteaux-mod-niagara-advance-35-c-low-nox-completa-di-kit-scarico-fumi-metano","provider":"ClimaOutletOnline","version":"1.0","type":"link"}