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    • Bosch 151P Condensing Combi Water Boiler Greenstar w/ Standard Control

    Bosch 151P Condensing Combi Water Boiler Greenstar w/ Standard Control

    Type: Combi
    Installed Price:Regular Price $11,339.90
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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 Bosch Greenstar 151P Pro Combi is a premium wall‑hung condensing combi water boiler engineered for exceptional efficiency, quiet operation, and long‑term reliability. With 151,000 BTU of heating capacity and Bosch’s proven aluminum‑silicon heat exchanger, the Greenstar series delivers powerful hydronic heating and continuous domestic hot water in a compact, space‑saving design. Built for modern homes that demand performance and efficiency, the 151P combi water boiler is one of Bosch’s most capable residential combi units.

      Key Features
      High‑Efficiency Condensing Performance
      Advanced aluminum‑silicon heat exchanger for superior heat transfer

      High‑efficiency operation reduces fuel consumption and utility costs

      Low NOx emissions for cleaner, environmentally responsible performance

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

      Eliminates the need for a separate water heater

      Ideal for homes with moderate to high hot‑water demand

      151,000 BTU Heating Output
      Strong heating capacity suitable for larger homes

      Consistent, reliable performance even in colder climates

      Standard Control Package
      Simple, intuitive interface for easy operation

      Built‑in diagnostics streamline service and maintenance

      Compatible with Bosch smart controls and outdoor reset options

      Quiet, Compact Wall‑Hung Design
      Saves valuable floor space

      Whisper‑quiet operation suitable for utility rooms, closets, and tight mechanical spaces

      Durable Bosch Construction
      Proven European engineering

      Long service life with minimal maintenance requirements

      Dimensions

      Height: 33.3 in

      Width: 17.3 in

      Depth: 14.0 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 Type condensing
      Product Type Combi Boiler
      Fuel Type Natural Gas
      Capacity
      BTU Rating 151000
      Amperage 2.0
      MBH 151
      Efficiency 95%
      Voltage 120 V
      Turndown Ratio 5:1
      AFUE 95.0
      Installation Type Wall Hung
      Vent Type Direct vent (sealed combustion)
      Burner Type
      Sections
      Height 33.75 in
      Width 17.3 in
      Depth 14 in
      Documents
      Specification Sheet Download
      Service & Support

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