Weil-McLain EG-40-S-PIDN 78K BTU 82.9% AFUE Steam Gas Boiler

Model: EG-40-S-PIDN Item Number: 49521
Weil-McLain EG-40-S-PIDN
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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
    465 Pounds Learn More
    465 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
    EG
    Medium
    Steam
Bundle Includes 7 items
  • product image
    (1) Weil-McLain EG Boiler Section Assembly (321811115)
  • product image
    (1) Weil-McLain EG Steam Boiler Trim (381800837)
  • product image
    (1) Weil-McLain EG Boiler Gas Control For EG 30-50 PIDN Boilers (381800823)
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Installation Accessories
Features & Bundle Details
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Features & Bundle Details

Overview for Weil-McLain EG-40-S-PIDN

Over the last 130 years, Weil-McLain has built a reputation of designing some of the most reliable boilers in the marketplace. Their dedication to producing lasting heating solutions is seen in every boiler they make. The EG is one of Weil-McLain's most versatile natural draft boilers. It is available in natural gas or liquid propane for both hot water and steam applications. The EG-40-S-PIDN is a natural gas steam boiler with Annual Fuel Utilization Efficiency of 82.9% AFUE. The EG is well suited for new construction, and it makes an excellent replacement boiler as well. Weil-McLain has used cast-iron for the EG's heat exchanger, a material known for its long life. The blend of durability, efficiency, and versatility in the EG makes it an attractive boiler for all systems.
  • Venting Improvements
  • By utilizing a horizontal-to-vertical draft hood, Weil-McLain has avoided the need for bulky traditional draft hoods. An included automatic vent damper provides ideal combustion conditions to reduce fuel use and improve efficiency.
  • Efficiency-Boosting Insulation
  • Heat retention is critical to energy efficiency. Heat leakage represents energy use without any comfort gains. An extended, insulated steel jacket prevents heat from escaping the EG and improves the efficiency.
  • Bundle Includes 7 items
    Specifications
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    Specifications

    Included In This Bundle

    Bundle Overviewgrey arrow icon
    General Information
    Product Line
    EG
    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.
    Steam
    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.
    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.
    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
    Assembly Type
    Knockdown
    Includes Pump
    No
    UPC
    0672619195141
    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.
    82 %
    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.
    125000 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.
    104000 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.
    78000 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
    Electrical Data
    Phase
    1
    Frequency
    60 Hz
    Dimensions
    Flue Connection Size
    6 Inches
    Gas Connection Size
    1/2 Inch
    Supply Connection
    3 Inches
    Return Connection
    2 1/2 Inches
    Product Height
    33 3/4 Inches
    Product Width
    21 1/4 Inches
    Product Depth
    27 5/8 Inches
    Product Weight
    465 Pounds
    Shipping Width
    32 Inches
    Shipping Height
    39 Inches
    Shipping Depth
    32 Inches
    Shipping Weight
    465 Pounds
    Certifications
    Country of Origin
    United States
    CSA Listed
    Yes
    ASME Certified
    Yes
    AHRI Certified
    Yes
    AHRI Reference Number
    2101581
    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
    General Information
    Product Line
    EG
    Product Category
    Boiler
    Certifications
    Country of Origin
    United States
    Warranty Information
    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.
    1 Year
    Overview
    Product Category
    Boiler
    General Information
    Product Line
    EG
    Product Category
    Boiler
    Certifications
    Country of Origin
    United States
    Warranty Information
    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.
    1 Year
    Overview
    Product Category
    Boiler
    General Information
    Product Line
    EG
    Product Category
    Boiler
    Certifications
    Country of Origin
    United States
    Warranty Information
    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.
    1 Year
    Overview
    Product Category
    Boiler
    General Information
    Product Line
    EG
    Product Category
    Boiler
    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
    Dimensions
    Primary Vent Pipe Diameter
    6 Inches
    Product Weight
    4 Pounds
    Overview
    Product Category
    Boiler
    General Information
    Product Line
    EG
    Certifications
    Country of Origin
    United States
    Warranty Information
    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.
    1 Year
    General Information
    Product Line
    EG
    Certifications
    Country of Origin
    United States
    Warranty Information
    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.
    1 Year
    General Information
    Product Line
    EG
    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
    Dimensions
    Product Weight
    7.5 Pounds
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