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    • Lochinvar NKC150N Noble Gas Condensing Combi Water Boiler 150K BTU

    Lochinvar NKC150N Noble Gas Condensing Combi Water Boiler 150K BTU

    Type: Combi
    Installed Price:Regular Price $10,633.70
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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

      The Lochinvar NKC150N Noble is a premium wall‑hung condensing combi water boiler engineered to deliver powerful hydronic heating and continuous domestic hot water from a single, compact, high‑efficiency unit. With 150,000 BTU of heating capacity and advanced fire‑tube heat exchanger technology, the Noble series combi water boiler is built for long‑term reliability, quiet operation, and exceptional fuel savings.

      Key Features
      High‑Efficiency Condensing Performance
      Fire‑tube stainless steel heat exchanger for superior durability

      High‑efficiency operation reduces fuel consumption and lowers utility costs

      Low NOx emissions for cleaner, environmentally responsible performance

      Combi System: Heat + Hot Water
      Provides both hydronic space heating and on‑demand domestic hot water

      Eliminates the need for a separate water heater

      Ideal for homes seeking maximum efficiency in a compact footprint

      Smart Modulation
      Wide modulation range ensures precise temperature control

      Reduces cycling and improves overall system efficiency

      Wall‑Hung Space‑Saving Design
      Compact cabinet ideal for tight mechanical rooms, closets, and utility spaces

      Quiet operation suitable for residential environments

      Advanced Controls
      Intuitive digital display with built‑in diagnostics

      Outdoor reset compatibility for improved comfort and efficiency

      Easy setup and serviceability for installers and technicians

      Dimensions

      Height: 31.4 in

      Width: 17.7 in

      Depth: 15.6 in

      Ideal For
      Homes needing both hydronic heat and domestic hot water

      High‑efficiency upgrades and replacements

      Natural gas installations

      Space‑restricted mechanical rooms

      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 Gray
      Mounting type Wall
      Power source Natural gas
      Boiler Type condensing
      Product Type Combi Boiler
      Fuel Type Natural Gas or Propane
      Capacity
      BTU Rating 150000
      Amperage 2.0
      MBH 150
      Efficiency 95%
      Voltage 120 V
      Turndown Ratio 10:1
      AFUE 95.0
      Installation Type Wall Hung
      Vent Type Direct vent (sealed combustion / forced draft)
      Burner Type
      Sections
      Height 31.6 in
      Width 17.7 in
      Depth 15.6 in
      Documents
      Specification Sheet Download
      Service & Support

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