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Boilers

Classic FTXL™ Fire Tube Boiler

Classic FTXL™ Fire Tube Boiler
Out Of Production

Classic FTXL™ Fire Tube Boiler

The FTXL boiler is the new 98% efficiency standard in fire tube technology, and it puts remote connectivity at your fingertips. The FTXL boiler also has a compact footprint of just 6.2 sq. ft.

  • 5 Models from 399,999 to 850,000 Btu/hr
  • Up to 98% Thermal Efficiency
  • Up to 10:1 Turndown Ratio
  • Flow Rates from 10 to 150 gpm
  • Features SMART SYSTEM™ Operating Control and CON•X•US® Remote Connect Capable