Crown Boiler Shadow - 170k BTU - 94% AFUE - Hot Water Gas Boiler - Direct Vent - Up to 2,000 ft. Altitude

Model: SHADW180HNZ1SU Item Number: 106160
Crown Boiler Co. SHADW180HNZ1SU
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Crown Boiler Co. SHADW180HNZ1SU
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Specification Highlights
    Condition
    New Learn More
    New
    This product is new and has never been used. It's in its original packaging, which has not been opened.
    Product Line
    Shadow
    Medium
    Hot Water
    Fuel Type
    Natural Gas
Recommended Accessories
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Required Accessories Add All Required
Installation Accessories
Features
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Features

Overview for Crown Boiler Co. SHADW180HNZ1SU

The Shadow boiler series from Crown was designed smaller and lighter for ease of installation and operation, while still packing the punch of a high efficiency unit. The Shadow's stainless steel heat exchanger and modulating burner gives the unit a 95% AFUE rating with a 5-to-1 turndown ratio. A factory pre-set Honeywell Sola control and LCD display allows for simple operation, right out of the box. If you are looking for an efficient yet compact boiler for whole home heating, look no further than the Crown Boiler Shadow.
  • Condensing Boiler Technology
  • The Shadow boiler uses condensing technology, allowing the boiler to recover heat energy in the exhaust gas that might otherwise be expelled from your home. This is what allows the boiler to reach such high levels of efficiency.
  • 5-to-1 Turndown Ratio
  • The modulating burner used by the Shadow condensing boiler can adjust its firing rate down to as low as one fifth of its maximum firing rate in response to heating requirements, further increasing the efficiency of your boiler.
  • Included Honeywell SOLA Control
  • Honeywell's SOLA control is included stock with the Shadow. The SOLA allows you to program everything from firing rate to altitude of operation, adjusting your boiler to perfectly fit your home and its environment.
  • Outdoor Reset Sensor Included
  • The Shadow comes with an outdoor reset sensor, giving the included SOLA control all the information it needs to adjust boiler operation in relation to the current weather conditions.
  • Stainless Steel Heat Exchanger
  • The water tube heat exchanger is made from high grade stainless steel, giving your boiler's internals as much corrosion resistance as possible straight out of the factory while maximizing its longevity.
  • Specifications
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    Specifications

    General Information
    Product Line
    Shadow
    Medium Learn More
    Medium
    Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
    Hot Water
    Fuel Type Learn More
    Fuel Type
    To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
    Natural Gas
    Combustion Type Learn More
    Combustion Type
    Condensing appliances use leftover thermal energy from combustion gases to heat water in a secondary heat exchanger, resulting in higher efficiency and lower exhaust temperature.
    Condensing
    Vent Type Learn More
    Vent Type
    Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
    Direct Vent
    DHW Production Learn More
    DHW Production
    DHW (Domestic Hot Water) is potable water for uses other than space heat. Some boilers are able to provide DHW "out of the box", while others can do so with the purchase of optional accessories.
    No
    Modulating/Staging Learn More
    Modulating/Staging
    Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control.
    Modulating
    Mount Type
    Wall
    Minimum Altitude
    0 Feet
    Maximum Altitude
    2000 Feet
    Includes Pump
    No
    Assembly Type
    Packaged
    Gas Conversion Kit
    Included
    Performance
    AFUE Learn More
    AFUE
    AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace.
    94 %
    Maximum Input Capacity Learn More
    Maximum Input Capacity
    The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
    180000 BTU
    Minimum Input Capacity
    36000 BTU
    DOE Heating Capacity Learn More
    DOE Heating Capacity
    Also referred to as Gross Output, this is the output of a boiler after accounting for combustion efficiency. We recommend sizing hot water boilers based on the DOE Heating Capacity.
    170000 BTU
    Net I=B=R Capacity Learn More
    Net I=B=R Capacity
    I=B=R, also referred to as Net Output or AHRI Capacity, is the rated heat output of a boiler after accounting for combustion efficiency, piping loss, and an extra pickup factor. We recommend sizing steam boilers based on the I=B=R rating.
    148000 BTU
    Ultra Low NOx Emissions Learn More
    Ultra Low NOx Emissions
    NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx.
    No
    Low NOx Emissions Learn More
    Low NOx Emissions
    NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Low NOx appliances emit less than 40 ng/J (nanogram per Joule) of NOx.
    No
    Turndown Ratio
    5:1
    Electrical Data
    Voltage
    120 Volts
    Phase
    1
    Frequency
    60 Hz
    Dimensions
    Flue Connection Size
    3 Inches
    Gas Connection Size
    1/2 Inch
    Supply Connection
    1 Inch
    Return Connection
    1 Inch
    Product Height
    26 1/4 Inches
    Product Width
    18 3/4 Inches
    Product Depth
    19 15/16 Inches
    Shipping Weight
    187 Pounds
    Certifications
    Country of Origin
    United States
    AHRI Certified
    Yes
    AHRI Reference Number
    8935143
    Warranty Information
    Parts Warranty Show ACW Parts Warranty Learn More
    Parts Warranty
    A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
    5 Years
    Heat Exchanger Warranty
    7 Years
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    Crown Boiler Shadow - 170k BTU - 94% AFUE - Hot Water Gas Boiler - Direct Vent - Up to 2,000 ft. Altitude
    Crown Boiler Co. SHADW180HNZ1SU
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