{"product_id":"navien-ncb-250-150h-combi-water-boiler","title":"Navien NCB-250\/150H Combi Water Boiler 95% 150K BTU (NG or LP) 11:1","description":"\u003cp\u003eThe Navien NCB‑250\/150H is a high‑performance condensing combi water boiler designed to deliver powerful hydronic heating and continuous domestic hot water from a single, ultra‑compact wall‑mounted unit. With 95% AFUE, a 150,000 BTU heating capacity, and an advanced 11:1 turndown ratio, this combi water boiler provides exceptional efficiency, comfort, and fuel savings for modern homes. It operates on natural gas or propane, making it ideal for a wide range of installations.\u003c\/p\u003e\n\n\u003cp\u003eKey Features\u003cbr\u003eHigh‑Efficiency Condensing Performance\u003cbr\u003e95% AFUE for outstanding energy savings\u003c\/p\u003e\n\n\u003cp\u003e150,000 BTU heating output for reliable whole‑home comfort\u003c\/p\u003e\n\n\u003cp\u003eStainless steel heat exchanger ensures long‑term durability and corrosion resistance\u003c\/p\u003e\n\n\u003cp\u003eCombi System: Heat + Hot Water\u003cbr\u003eProvides hydronic space heating and endless domestic hot water\u003c\/p\u003e\n\n\u003cp\u003eEliminates the need for a separate water heater\u003c\/p\u003e\n\n\u003cp\u003eIdeal for homes looking to maximize efficiency and reduce equipment footprint\u003c\/p\u003e\n\n\u003cp\u003eAdvanced 11:1 Turndown Ratio\u003cbr\u003eWide modulation range for precise temperature control\u003c\/p\u003e\n\n\u003cp\u003eReduces cycling, improves comfort, and lowers fuel consumption\u003c\/p\u003e\n\n\u003cp\u003eFuel Flexibility\u003cbr\u003eCompatible with natural gas or propane\u003c\/p\u003e\n\n\u003cp\u003ePerfect for homes without natural gas service or those upgrading from older LP systems\u003c\/p\u003e\n\n\u003cp\u003eCompact Wall‑Hung Design\u003cbr\u003eSaves valuable floor space\u003c\/p\u003e\n\n\u003cp\u003eQuiet operation suitable for closets, utility rooms, and tight mechanical spaces\u003c\/p\u003e\n\n\u003cp\u003eSmart Navien Controls\u003cbr\u003eIntuitive digital interface\u003c\/p\u003e\n\n\u003cp\u003eBuilt‑in diagnostics and system monitoring\u003c\/p\u003e\n\n\u003cp\u003eCompatible with modern heating controls and outdoor reset\u003c\/p\u003e\n\n\u003cp\u003eDimensions\u003c\/p\u003e\n\n\u003cp\u003eHeight: 27.4 in\u003c\/p\u003e\n\n\u003cp\u003eWidth: 17.3 in\u003c\/p\u003e\n\n\u003cp\u003eDepth: 13.2 in\u003c\/p\u003e\n\n\u003cp\u003eIdeal For\u003cbr\u003eHomes needing both hydronic heat and domestic hot water\u003c\/p\u003e\n\n\u003cp\u003eHigh‑efficiency upgrades and replacements\u003c\/p\u003e\n\n\u003cp\u003eNatural gas or propane installations\u003c\/p\u003e\n\n\u003cp\u003eSpace‑restricted mechanical rooms\u003c\/p\u003e\n\n\u003cp\u003eWe service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:\u003c\/p\u003e\n\n\u003cp\u003eNassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale\u003c\/p\u003e\n\n\u003cp\u003eSuffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley\u003c\/p\u003e\n\n\u003cp\u003eContact us today at (631) 779-3196\u003c\/p\u003e","brand":"Installed HVAC Pros","offers":[{"title":"Default Title","offer_id":48191681921275,"sku":"NAVNCB-250\/150H","price":10278.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/9406\/6171\/files\/931434_704d09c8-124a-4121-8a8e-503fadc9b6fa.jpg?v=1774886139","url":"https:\/\/installedhvacpros.com\/products\/navien-ncb-250-150h-combi-water-boiler","provider":"Installed HVAC Pros","version":"1.0","type":"link"}