VF™ Series Variable Fire

Where to Buy

Ashburn, VA

VF™ Series Variable Fire
Back To Circulating Water Heaters Water Heaters


  • Up to 88% Thermal Efficiency
  • Heavy-Duty Rust-Proof Copper Finned Tube Heat Exchanger
  • Remote Temperature Sensor for Storage Tank or Primary Heating Loop
  • Low-NOx Meets or Exceeds Clean Air Requirements
  • Digital Current Boiler Status Display w/ Help Screens and Any Boiler Fault Readout

GSA Qualified

This product is GSA qualified. Learn more about water heaters eligible for governmental applications though the U. S. General Services Administration.

VF™ High Efficiency

New VF™ High Efficiency Commercial Water Heater

Tech Specs


GPM: 28 - 168
Input BTU/HR : 500,000 - 2,000,000
Output: 421,500 - 1,680,000


Width (Inches): 30 - 30.5
Depth (Inches): 33 - 42
Approximate Shipping Weight (lbs.): 450 - 1,380
Height (Inches): 56 - 72

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