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    • Navien NFC-H Series Condensing Combi Boiler199K BTU 15:1 DHW

    Navien NFC-H Series Condensing Combi Boiler 199K BTU 15:1 DHW

    Type: Boilers
    Installed Price:Regular Price $9,889.00
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    Installation Pricing

    Every product you purchase from us includes the full cost of professional installation. Once your order is placed, our team will reach out to schedule the installation at a time that works best for you.

    We handle everything from removing the old equipment to installing and testing your new system, ensuring it’s set up safely and performing at its best.

    Your checkout covers the equipment and the labor—no surprise charges, no hidden fees. Installation is simply booked separately so we can coordinate the right technician and confirm any details about your home.

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      Pairs well with

      This high-performance wall-hung combi boiler combines domestic hot water (DHW) production with space heating in one compact, high-efficiency unit. It features:

      A heating input up to approximately 199,900 BTU/h and DHW input up to ≈ 210,000 BTU/h.

      95 % AFUE energy-efficiency rating and ENERGY STAR certified for this combi boiler.

      High turndown ratios (up to 15:1) for both heating and DHW, enabling modulation to match demand and reduce cycling.

      Patented stainless steel fire-tube heat exchanger (ASME certified “H”-stamped) and separate stainless-steel flat-plate heat exchanger for the DHW portion for durability and performance.

      Built-in DHW module with mixing valve, flow adjustment and three-way valve, integrated boiler pump for heating and DHW — no external pump required.

      Multiple venting options (2″ up to ~65 ft; 3″ up to ~150 ft) using PVC/CPVC/approved polypropylene or stainless steel — enabled by low exhaust temperatures.

      Field-convertible for natural gas (NG) or liquid propane (LP), and certified for high altitude (up to ~10,100 ft) in many cases.

      Compact footprint — wall-mounted design that saves space compared to traditional floor-standing boilers and separate water heaters.

      Ideal for both residential and light-commercial applications due to the high output capacity.

      Summary

      In short: the NFC-H series offers a highly efficient, all-in-one solution for space heating and domestic hot water, with advanced modulating performance, compact design, durable construction, and installer-friendly features. This makes it a strong choice for large homes or settings where high hot-water demand and hydronic heating are both required.

      We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:

      Nassau 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

      Suffolk 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

      Contact us today at (631) 779-3196

      Product Specifications
      Specification Name Specification Value
      Boiler system Combi
      Color pattern White
      Mounting type Wall
      Power source Natural gas, Propane
      Boiler Type
      Product Type
      Fuel Type Natural Gas or Propane
      Capacity
      BTU Rating 199000
      Amperage
      MBH
      Efficiency
      Voltage
      Turndown Ratio
      AFUE 95.0
      Installation Type Wall Hung
      Vent Type
      Burner Type
      Sections
      Height
      Width
      Depth
      Documents
      Specification Sheet Download
      Service & Support

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