{"product_id":"nfc-250200h-condensing-combi-boiler-199900-btu-dhw-210000-btu-htg","title":"Navien NFC-250\/200H Caldera Combi de Condensación","description":"\u003cp\u003e\u003cstrong\u003eNavien NFC-250\/200H - Condensing Combi-Boiler - 199,900 BTU DHW \/ 210,000 BTU HTG\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Navien NFC-250\/200H is a high-efficiency condensing combi-boiler that combines space heating and domestic hot water production in a single compact unit. It delivers 95% AFUE efficiency and is Energy Star certified. The unit features a 15:1 turndown ratio for both heating and domestic hot water, ensuring precise temperature control and energy savings. Equipped with a new domestic hot water module with mixing and water adjustment valves, it provides consistent, comfortable hot water. Advanced controls with an intuitive interface and Setup Wizard simplify installation and operation, while built-in powered connections support up to three zone valves or pumps.\u003c\/p\u003e\n\u003cp\u003eThis boiler supports flexible venting options with 5.1 cm pipe runs up to 1981.2 cm and 7.6 cm runs up to 4572 cm. Its patented stainless steel fire tube heat exchanger and non-metallic condensate base ensure durability and reliability. The NFC-250\/200H is approved for high altitude installations up to 10,3048 cm on natural gas and propane, with conversion kits included. It can be common vented with up to seven NPE units or cascaded with up to fifteen units, allowing easy capacity expansion for larger heating demands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e95% AFUE efficiency, Energy Star certified\u003c\/li\u003e\n\u003cli\u003e15:1 turndown ratio for heating and DHW\u003c\/li\u003e\n\u003cli\u003eNew DHW module with mixing and water adjustment valves\u003c\/li\u003e\n\u003cli\u003eAdvanced controls with Setup Wizard\u003c\/li\u003e\n\u003cli\u003eBuilt-in powered connections for 3 zone valves or pumps\u003c\/li\u003e\n\u003cli\u003eVenting: 5.1 cm up to 1981.2 cm, 7.6 cm up to 4572 cm\u003c\/li\u003e\n\u003cli\u003ePatented stainless steel fire tube heat exchanger\u003c\/li\u003e\n\u003cli\u003eNon-metallic condensate base\u003c\/li\u003e\n\u003cli\u003eHigh altitude approval up to 10,3048 cm (NG and LP) with conversion kits\u003c\/li\u003e\n\u003cli\u003eCommon venting up to 7 NPE units; cascading up to 15 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResidential and light commercial space heating\u003c\/li\u003e\n\u003cli\u003eDomestic hot water supply for multiple fixtures\u003c\/li\u003e\n\u003cli\u003eMulti-zone hydronic heating systems\u003c\/li\u003e\n\u003cli\u003eHigh altitude installations\u003c\/li\u003e\n\u003cli\u003eCascade boiler setups for increased capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Video: NFC-H Condensing Fire Tube Combi-Boiler\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n \n\u003cp\u003e PZNS665113 \u003c\/p\u003e","brand":"Navien","offers":[{"title":"Default Title","offer_id":58239229034831,"sku":"NFC-250\/200H","price":2047.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1022\/3727\/4447\/files\/navien_nfc-250-200h.jpg?v=1784139858","url":"https:\/\/para-casa.com\/products\/nfc-250200h-condensing-combi-boiler-199900-btu-dhw-210000-btu-htg","provider":"Para Casa","version":"1.0","type":"link"}