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    Rinnai RE199iN Condensing Tankless Water Heater

    Model Number: RE199iN

    Condensing tankless with 9.8 GPM and 12-year warranty for medium to large homes.

    0.95 UEF
    9.8 GPM

    Technical Specifications

    0.95

    UEF Rating

    9.8

    GPM Flow Rate

    Heater Typetankless
    Fuel Typegas
    BTU Range15k – 199k
    Installed Price$2,800 – $4,500
    Parts Warranty12 years heat exchanger
    Labor Warranty1 year

    Key Features

    Condensing technology

    Recirculation compatible

    WiFi module capable

    Stainless steel exchanger

    Pros & Cons

    Pros

    • 0.95 UEF condensing efficiency
    • Recirculation ready
    • 9.8 GPM handles multiple fixtures
    • 12-year heat exchanger warranty

    Cons

    • External pump required for recirc
    • Mid-premium price
    • Annual descaling recommended

    Best For

    Medium to large homes wanting condensing efficiency

    Warranty Snapshot

    Parts: 12 years heat exchanger

    Labor: 1 year

    Register equipment with the manufacturer after installation to preserve coverage. We handle registration on Homets installs.

    Frequently Asked Questions

    Ready to Install the RE199iN Condensing?

    Get a free, no-obligation quote for professional water heater installation by licensed plumbers serving Nassau County.

    Get Your Free QuoteCall (516) 345-3911