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; 1-Year Limited Parts Warranty

    • 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
    2 Years
    ASME Certified
    Yes
    ASME Stamp
    HLW
    Destination Country
    US
    Fuel Source
    PROPANE
    Ignition Type
    Direct Spark
    Installation Type
    INDOOR
    Limited Heat Exchanger Warranty 
    5 Years
    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
    Vent Type
    Room Air/Direct Vent/ Common Vent
    Product Literature
    Marketing Videos
    Limitless Hot Water