ProLine® 50-Gallon Tall Electric Water Heater

Model EN6-50-DORT 130
5 out of 5 Customer Rating
ProLine® 50-Gallon Tall Electric Water Heater is rated 4.6 out of 5 by 543.
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Capacity (Gallons)
Limited Tank Warranty
Height Classification
Blanket
First Hour Rating

  • Steady Hot Water—Delivers 72 gallons of hot water in the first hour
  • Durable Heating Elements—Dual 4,500-watt commercial-grade heating elements deliver reliable and efficient hot water
  • Sturdy Build—Long-lasting lower Incoloy™ stainless steel element

    • ProLine® 50-Gallon Tall Electric Water Heater
    Model EN6-50-DORT 130
    5 out of 5 Customer Rating
    ProLine® 50-Gallon Tall Electric Water Heater is rated 4.6 out of 5 by 543.
    • y_2026, m_1, d_29, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
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    • co_hasreviews, tv_119, tr_424
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    Product Details
    • Steady Hot Water—Delivers 72 gallons of hot water in the first hour
    • Durable Heating Elements—Dual 4,500-watt commercial-grade heating elements deliver reliable and efficient hot water
    • Sturdy Build—Long-lasting lower Incoloy™ stainless steel element
    • HUD Compliant—Approved for use in mobile homes/manufactured housing
    • Corrosion Protection—Patented Blue Diamond® glass tank lining protects against corrosion
    • Auto-Cleaning Feature—DynaClean™ automatic cleaning system protects against sediment build-up
    • Long-Lasting Anode—Stainless steel CoreGard™ anode rod protects against corrosion longer than ordinary anodes
    • Simple Drainage—Commercial-grade brass drain valve for durable and easy operation
    • Factory-Installed Relief Valve—CSA certified and ASME rated T&P relief valve is factory-installed
    • Peace of Mind—6-year limited tank and parts warranty for added peace of mind

      • The State ProLine® Standard Electric water heater is the reliable choice when you want to maximize hot water output and energy savings. The EN6-50-DORT incorporates a 50-gallon (nominal) tank and dual 4,500-watt elements to deliver a first hour rating of 62 gallons at a Uniform Energy Factor of 0.92.

      Environmentally-friendly insulation and factory-installed heat trap nipples reduce heat loss to optimize energy savings.

      This ProLine® water heater features State's advanced tank protection, including a stainless steel CoreGard™ anode rod, Blue Diamond® glass lining and DynaClean™ automatic sediment-cleaning—designed to help protect the tank from the corrosive effects of water and extend the life of the water heater. The EN6-50-DORT includes a 6-year limited tank warranty.

      State ProLine® water heaters are residential products built to commercial-grade standards and are only available for purchase through professional wholesalers and contractors.

    Specifications
    Tech Specs
    Nominal Gallon Capacity
    50 Gallons
    Rated Storage Volume
    46 Gallons
    UEF
    0.92
    Power Source
    ELECTRIC
    Limited Tank Warranty
    6 Years
    Limited Parts Warranty
    6 Years
    T&P Relief Valve
    Yes
    Water Connection Location
    TOP
    Water Connection Size
    0.75"
    Emissions
    Low NOx
    First Hour Rating
    62 Gallons
    ASME Certified
    No
    Blanket Included
    No
    Destination Country
    US
    Height to T&P
    51.25
    Installation Type
    INDOOR
    Max Wattage
    4,500
    Number of Elements
    2
    Application
    RESIDENTIAL
    Shipping Height 
    62
    Shipping Length 
    23.75
    Shipping Width 
    21.5
    Side Loop
    No
    Voltage
    240
    Dimension & Venting
    Type
    Water Heater
    Height
    59"
    Diameter
    20.5"
    Width
    20.5"
    Shipping Weight
    120 lbs
    Maintenance & Troubleshooting
    Maintenance

    Electric - Adjusting the Thermostat

    Electric - Checking and Replacing Lower Heating Element

    Electric - Checking and Replacing Upper Heating Element

    Electric - Not Enough Hot Water

    Electric - Replacing the Lower Thermostat

    Electric - Replacing the Upper Thermostat

    Troubleshooting

    Electric - No Hot Water

    Electric - Tripped ECO

    Marketing Videos
    Electric - Application and Installation
    Electric - Features and Benefits
    Electric - How It Works
    All Reviews for ProLine® Standard Electric (130 series)
    Rated 5 out of 5 by from Great second water heater I had the electric water heater installed because I needed a second water heater to furnish a sufficient supply of hot water to fill my walk in tub.
    Date published: 2026-01-15
    Rated 5 out of 5 by from Great heater Great water heater good quality easy to install i really recommend it
    Date published: 2026-01-11
    Rated 5 out of 5 by from Best Heated Water Great product. Easy to install. We'll package and very reasonable price.
    Date published: 2026-01-07
    Rated 5 out of 5 by from The technician Stevie Aune of Rapid Response Plumbing educated us about the water heater and the importance of maintaining it every year he was instrumental in our decision to buy our new one. We experienced the difference as soon as the water was turned back on the short time it took to warm the water and now we don’t run out of hot water while showering
    Date published: 2026-01-01
    Rated 5 out of 5 by from Great machine!! WONDERFUL staff and unit! Thank you all for all your help
    Date published: 2025-11-24
    Rated 5 out of 5 by from Great Tank Brand New and seems to be working fine at this point.
    Date published: 2025-11-16
    Rated 5 out of 5 by from Works like it's supposed to. Works great, haven't had any issues. Great so far.
    Date published: 2025-10-20
    Rated 5 out of 5 by from New product My closing date was September 18, I hope these heaters don't give me any problems.
    Date published: 2025-09-21
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