Triangle Tube Instinct - 155k BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent

Model: INSFS155S Item Number: 153928
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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
    157 Pounds Learn More
    157 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
    Instinct
    Product Category
    Boiler
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Recommended Accessories
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Required Accessories Add All Required
Installation Accessories
Features
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Features

Overview for Triangle Tube INSFS155S

Triangle Tube is best known for feats of hydronic innovation and incredibly efficient products. The Triangle Tube Instinct is a high-efficiency condensing boiler featuring a fire tube heat exchanger and a market-leading warranty program. The Instinct includes Triangle Tube's CTRLMax Control System for a 60-second setup and simple, plain text operation. An included universal 3-in-1 vent adapter directly accepts PVC, Polypropylene and stainless steel. Available in both solo and combi models, the Instinct boiler is the perfect solution for highly efficient instant or indirect water heating.
  • CTRLMax Control System
  • Designed to be flexible and easy to use, the ControlMax (CTRLMax) System monitors and controls the Triangle Tube Instinct boiler to operate efficiently and allows for a quick setup.
  • Tsync Wi-Fi Connectivity
  • The Tsync module offers a simple way to access information on your boiler right from your smart phone. Get a start-up guide and annual maintenance reminders to keep your Triangle Tube Instinct boiler running smoothly.
  • Caleffi 548 Series Separator
  • The included Caleffi 548 Series hydraulic air separator is a key component that prevents air locks and removes dissolved air, helping to maintain optimal performance.
  • Fire Tube Heat Exchanger
  • Featuring a stainless steel fire tube heat exchanger, the Triangle Tube Instinct Boiler is constructed for corrosion resistance and handling high temperatures.
  • Three-in-One Universal Adapter
  • With a 3-in-1 universal vent adapter, the Triangle Tube Instinct Boiler can directly accept PVC, polypropylene and stainless steel for a simplified installation.
  • DHW Sensor
  • The factory supplied domestic hot water sensor enables the Instinct Boiler to be used with the Cardinal Indirect Water Heater.
  • Extended Warranty
  • Triangle Tube offers two levels of extended warranties for Instinct boilers - up to 6 years for parts and 3 years for labor. Please see the Warranty Brochure under the Manuals tab for more information.
    • Specifications
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    Specifications

    General Information
    Product Line
    Instinct
    Product Category
    Boiler
    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
    Floor
    Minimum Altitude
    0 Feet
    Maximum Altitude
    10000 Feet
    Includes Pump
    Yes
    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.
    95 %
    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.
    155000 BTU
    Minimum Input Capacity
    19375 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.
    142000 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.
    123000 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
    8:1
    Electrical Data
    Voltage
    120 Volts
    Phase
    1
    Frequency
    60 Hz
    Dimensions
    Gas Connection Size
    3/4 Inch
    Flue Connection Size
    3 Inches
    Boiler Supply
    1 Inch
    Boiler Return
    1 Inch
    Product Height
    41 Inches
    Product Width
    22 Inches
    Product Depth
    22 Inches
    Product Weight
    157 Pounds
    Certifications
    Energy Star Listed
    Yes
    ASME Certified
    Yes
    AHRI Certified
    Yes
    AHRI Reference Number
    206764090
    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
    2 Years
    Heat Exchanger Warranty
    10 Years
    Reviews
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    Manuals
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    Triangle Tube Instinct - 155k BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
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