Regent™ Commercial Tankless Water Heater

Model IWH0500L 101
Installation Type
Fuel Source
Maximum BTU's

  • 96% Thermal Efficiency
  • 500,000 Btu/Hr Input
  • Real-Time Combustion Feedback and Control and Control with O2 Sensing
  • Regent™ Commercial Tankless Water Heater
    Model IWH0500L 101
    Product Details
    • 96% Thermal Efficiency
    • 500,000 Btu/Hr Input
    • Real-Time Combustion Feedback and Control and Control with O2 Sensing
    • Exclusive Condensing Stainless Steel Heat Exchanger
    • SMART TOUCH Control with Cascade Sequencer - Cascade Up to 8 Units
    • Direct Vent Flexibility Up to 200 Ft.
    • 12.5:1 Turndown Ratio
    • Ultra-Sonic Sensor detects when the flow rate increases and accelerates the signal, providing an instantaneous signal to adjust fuel rates.
    • 10-year limited warranty on heat exchanger; Pro-rated after 5 years

    • The RegentTM tankless water heater sets a new standard for combustion technology, temperature delivery and scale free operation. Its exclusive stainless-steel heat exchanger and internal circulating pump deliver high velocity water flow through the heat exchanger, ensuring clean operation and consistent performance across a wide range of demands.

    Specifications
    Tech Specs
    Nominal Gallon Capacity
    6 Gallons
    Rated Storage Volume
    6 Gallons
    Thermal Efficiency
    96%
    Maximum BTUs
    500,000
    Limited Parts Warranty
    0 Years
    ASME Certified
    Yes
    ASME Stamp
    HLW
    Destination Country
    US
    Fuel Source
    PROPANE
    Installation Type
    INDOOR
    Minimum BTUs
    40,000
    Application
    COMMERCIAL
    Shipping Height 
    71.5"
    Shipping Length 
    74.5"
    Shipping Width 
    39.5"
    Side Loop
    No
    Dimension & Venting
    Type
    Water Heater
    Shipping Weight
    711 lbs
    Marketing Videos
    Limitless Hot Water