600,000 BTU Input Condensing Water Heater Zoom

600,000 BTU Input Condensing Water Heater


Brand: Triangle Tube

Triangle Tube
Qty Price
/ each
Non-Stock ItemAllow 2-3 Weeks to Ship Out



Fuel Type: Natural Gas
System Type: Water
Water Connection: 2"
Gas Connection: 1"
Air Intake: 4"
Vent Diameter: 4"
BTU Input: 600000
BTU Output: 576000
Width: 24-1/2"
Depth (Inches): 37"
Height (Inches): 38
Features: Condensing
EI/Spark Ignition

Description for Triangle Tube KW600

Keystone Condensing Water Heaters produce high volume hot water in with high energy efficiency. With 4 models with inputs from 199 to 500 MBH the Keystone Condensing Water Heaters are perfectly sized for large residential and light commercial applications. These products feature a stainless steel heat exchanger with a thermal efficiency between 95 and 97%. Their compact design minimizes floor space while the cabinet provides easy access to all components. The large user friendly control interface makes set-up easy. The advanced control modulates the water heater with a 5 to 1 turndown ratio. Up to 8 water heaters can be joined in a cascade while the control features parallel modulation and water heater rotation to maximize efficiency and service life.


  • Energy efficient with 95% to 97% Thermal Efficiency
  • Stainless Steel Heat Exchanger
  • Integrated Cascade
  • 5 to 1 Turndown
  • 125 psi Pressure Relief Valve

    PLEASE NOTE: The product weighs 390 lbs. and may require the use of a
    lift gate.
    If you do require a lift gate at your delivery, you'll have the option to add this FREE of charge when you checkout.
  • 600,000 BTU Input Condensing Water Heater

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