Crown Boiler Co. 85.1% AFUE 212k BTU Hot Water Oil Boiler Chimney Vent

Model: TWZ175BOLT4PSU Item Number: 104425
Crown Boiler Co. TWZ175BOLT4PSU
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Crown Boiler Co. TWZ175BOLT4PSU
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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.
    Weight
    800 Pounds Learn More
    800 Pounds
    Total weight of the product and any included accessory/components. This total is not the shipping weight, as it does not include packing material, which may increase the overall shipping weight of this product.
    Product Line
    Tobago
    Medium
    Hot Water
Recommended Accessories
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Required Accessories Add All Required
Installation Accessories
Features
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Features

Overview for Crown Boiler Co. TWZ175BOLT4PSU

The Tobago boiler by crown is a highly efficient, long lasting oil fired boiler with a wide variety of configuration options available. At its core is a wet leg cast iron heat exchanger, a material that has proven reliable in thousands of installations all across the globe. The boiler's burner door swings open for easy access and maintenance, and since all connections are on the front and top of the boiler, the unit itself can be fit into tight utility space corners and nooks without an issue. This Tobago comes packaged with a Beckett burner, a brand renowned for its reliability and consistent combustion over long periods of time.
  • Wet Base Cast Iron Heat Exchanger
  • The Tobago uses a wet base, cast iron heat exchanger. Cast iron optimizes heat transfer efficiency and is durable enough to provide decades of reliable operation.
  • Easy-Access Burner Door
  • The Tobago line of oil fired boilers features a cast iron front-side burner door for easy burner access. This makes any required maintenance much easier, and reduces the need to move equipment in the event that service is required.
  • Included Beckett AFG Burner
  • This Tobago boiler comes with a Beckett AFG oil burner included. Beckett is a well known industry burner brand whose burners have proven reliable and efficient in thousands of boiler installs.
  • Product Includes
  • Tobago Oil Fired Boiler Shell
  • Beckett AFG Burner
  • Taco Circulation Pump
  • Specifications
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    Specifications

    General Information
    Product Line
    Tobago
    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
    Heat Exchanger Material
    Cast Iron
    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.
    Oil
    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.
    Conventional
    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.
    Chimney 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.
    Single Stage
    Mount Type
    Floor
    Minimum Altitude
    0 Feet
    Maximum Altitude
    2000 Feet
    Includes Pump
    Yes
    Assembly Type
    Packaged
    Burner Model
    Beckett AFG
    UPC
    645504509423
    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.
    85.1 %
    Input Rate
    1.75 GPH
    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.
    212000 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.
    184000 BTU
    Maximum Operating Pressure
    50 PSI
    Electrical Data
    Voltage
    120 Volts
    Phase
    1
    Frequency
    60 Hz
    Dimensions
    Flue Connection Size
    8 Inches
    Supply Connection
    1 1/2 Inches
    Return Connection
    1 1/2 Inches
    Product Height
    31 5/8 Inches
    Product Width
    26 1/2 Inches
    Product Depth
    24 5/8 Inches
    Product Weight
    800 Pounds
    Shipping Weight
    810 Pounds
    Certifications
    Country of Origin
    United States
    ETL Listed
    Yes
    AHRI Certified
    Yes
    AHRI Reference Number
    2100198
    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
    1 Year
    Heat Exchanger Warranty
    20 Years
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