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  • AO Smith XCV-40 40 Gallon ProMax 10 Yr Warranty Residential Gas Water Heater - Tall Model

    Brand & Part #: AO Smith XCV-40 SKU #: smixcv40

    Availability :  Available to Order

     Delivery in 2-3 Weeks

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    Regular Price: Was: $776.00


    You Save $47.03 (6%)

    Manufacturer Info

    AO Smith
    See All AO Smith Products

    Helpful Information



    ProMax is an economical water heater designed for households that need an exceptional performer.


    • Dynaclean diffuser dip tube - helps reduce lime and sediment buildup, maximizes hot water output. Made from longlasting PEX cross-linked polymer.
    • Green Choice gas burner - patented "Eco-Friendly" design reduces NOx emissions by up to 33% and complies with Southern California and Texas requirements
    • Coregard magnesium anode
    • Push-button Piezo ignitor - makes lighting pilot fast and easy with one-hand push-button spark ignition
    • Durable tamper-resistant brass drain valve
    • Permaglas glass coating -protects steel tank from rust
    • CSA certified and ASME rated T&P relief valve
    • External heat trap nipples supplied on all models EXCEPT XCV-50/GCV-50
    • Equipped with C3 technology


    Application: Plumbing
    Capacity: 40 Gallon
    BTU Input: 40000
    Type: Natural Gas (NG)
    Vent Size: 3"

    Water Connection: 3/4"
    Height: 61-3/4"
    Diameter: 18"
    Weight: 138 lbs
    Gas Connection: 1/2"
    1st Hour Delivery (Gallons): 70
    R-Value: 8
    Recovery 90°F Rise: 41 gal/hr
    Energy Factor: 0.59
    Warranty: 10 yr Tank/6 yr Parts Limited

    Additional Info

    Additional Info

    MPN XCV-40
    Brands AO Smith
    Height 58.25
    Fuel Type Natural Gas
    BTU Input 20,000 - 50,000


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