Cleaver-Brooks | Products & Solutions | Boilers | Industrial Watertube | Linear


Industrial Watertube Boiler

  • Steam, temperatures to 1,050°F
  • 70,000 to 150,000 lb/hr
  • Natural gas
  • 200 to 1,500 psig
  • Available to <7 ppm NOx

The Cleaver-Brooks Linear industrial watertube boiler provides up to 1,050°F superheated steam in a small footprint.

The Linear boiler design can be configured as a super-efficient, low-NOx gas-fired boiler, the world’s most efficient heat recovery steam generator (HRSG), achieving NOx levels less than 9 ppm or less than 2 ppm with integral SCR option. At up to 90% efficiency, this is the most powerful, lowest emissions, integrated watertube boiler/burner system available.


  • Small footprint saves floor space
  • Construction costs less than competing IWT boilers
  • High efficiency
  • Ultra-low emissions
  • Large furnace area
  • Can accommodate selective catalytic reduction (SCR) and CO catalyst


  • Lower Emissions


  • Process Steam
  • Industrial Process
  • Hospital and Healthcare
  • Power and Utilities
  • Refineries and Petrochemical

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