Rinnai 120,000 BTU 95% AFUE Direct Vent Natural Gas Condensing Boiler

Model: M120SN Item Number: 96051
Rinnai M120SN
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Rinnai M120SN
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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
    70 Pounds Learn More
    70 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 Category
    Boiler
    UPC
    766156010613
DOE Heating Capacity (BTU/Hr)
Select Attribute
DHW Production
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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.
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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 Rinnai M120SN

Rinnai M-Series boilers were designed with momentum in mind, focusing on key elements to allow for simple installation, operational performance and serviceability. With a stainless steel heat exchanger, factory installed circulation pump and turbo fan, M-Series boilers produce powerful and efficient heat without having to break the bank. Its lightweight and compact design, paired with an included mounting bracket, makes the Rinnai M-Series a quick and effective solution to your home heating needs.
  • Product Features
  • Factory Installed Modulating Pump
  • Outdoor Reset Control System with Sensor
  • Modulating Ceramic Burner
  • Stainless Steel Water Tube Condensing Heat Exchanger
  • Direct Vent Sealed Combustion
  • Approved for Room and Closet Installations
  • Specifications
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    Specifications

    Overview
    Product Category
    Boiler
    UPC
    766156010613
    General Information
    Product Line
    M Series
    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
    Connection Type
    NPT
    Mount Type
    Wall
    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.
    120000 BTU
    Minimum Input Capacity
    23500 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.
    112000 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.
    97000 BTU
    Minimum Flow Rate
    6.3 GPM
    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.
    Yes
    Turndown Ratio
    5.1:1
    Electrical Data
    Voltage
    120 Volts
    Phase
    1
    Frequency
    60 Hz
    Dimensions
    Flue Connection Size
    3 Inches
    Gas Connection Size
    3/4 Inch
    Supply Connection
    1 Inch
    Return Connection
    1 Inch
    Product Height
    28 Inches
    Product Width
    17 Inches
    Product Depth
    10 Inches
    Product Weight
    70 Pounds
    Shipping Weight
    80 Pounds
    Certifications
    Energy Star Listed
    Yes
    CSA Listed
    Yes
    AHRI Certified
    Yes
    AHRI Reference Number
    202100428
    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. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
    2 Years
    Heat Exchanger Warranty
    12 Years
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    Rinnai 120,000 BTU 95% AFUE Direct Vent Natural Gas Condensing Boiler
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