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    Smith G Series

    Model Number: G

    High-capacity cast iron boiler for demanding applications.

    86% AFUE
    Hot Water Boiler
    75k - 315k BTU

    Technical Specifications

    Efficiency (AFUE)86%
    Boiler Typehot water
    BTU Output Range75k - 315k BTU
    PSEG Rebate EligibleNo
    Fuel TypeNatural Gas
    Installed Price$3,000 - $5,200

    *Prices include equipment, installation, and standard warranty. Actual cost may vary.

    Estimated Annual Savings

    Compared to an 80% efficient boiler

    $98

    per year

    $1960

    over 20 years

    Get Your Custom Quote

    Ideal For

    Large multi-family or commercial-residential

    Expert Review: Smith G Series

    The Smith G Series is the versatile commercial-residential crossover option. Cast iron construction with commercial-grade quality handles demanding heating loads. Oil or gas compatibility provides fuel flexibility.

    Commercial DNA ensures construction quality that exceeds typical residential boilers. Expected service life exceeds 40 years with proper maintenance.

    Our recommendation: The G Series is a solid choice for larger homes wanting commercial-grade quality at more accessible pricing.

    Key Features & Technology

    High-capacity cast iron

    Heavy construction

    Oil or gas compatible

    American manufacturing

    Wide sizing

    Advantages

    • Handles largest loads
    • Heavy-duty build
    • Flexible fuel options
    • 25-year warranty

    Considerations

    • 86% AFUE no rebates
    • Heaviest installation
    • Basic technology

    Warranty & Protection

    Parts Warranty

    2 years

    Heat Exchanger

    25 years

    Our Guarantee

    100% Satisfaction

    All Smith Cast Iron Boilers boiler installations by Homets Air & Heat include our 1-year workmanship warranty, covering labor and any installation-related issues.

    Frequently Asked Questions

    Ready for a Quote?

    Get a free, no-obligation quote for Smith G Series installation in Nassau County.

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