English Boiler Representative

English Boiler, LLC is represented in Western Canada and the State of Alaska by Piper Process Systems. English Boiler, LLC designs, manufactures, and builds utility, industrial and commercial grade products and systems. English Boiler’s products can be easily transported by water, rail and road.

English Boiler and Piper’s capabilities are the perfect complement to each other. Piper is a global leader in the design, engineering and fabrication of complex process systems for a variety of applications.

English Boiler Products

Watertube Boilers

  • D, A and O type
  • An output up to 550,000 PPH
  • Super-heated capabilities up to 900 F
  • Up to 2000 PSI Design Pressure
  • Duel burner Capabilities


  • Wet back and Dry back
  • 2,3 & 4pass design
  • 40-2500 BHP.
  • Up to 650 psig design pressure


  • Capacities from 0.5-10 MW
  • Natural gas /oil fired
  • Gas turbine and waste heat recovery capabilities


  • Available for all boiler sizes with an estimated 3-5 percent savings in fuel costs
  • For every 40 degree ᵒF reduction in flue gas temperature, boiler efficiency will increase by~ 1%

Skid Mounted Boiler Systems

  • Complete with all ancillary equipment
  • Supplied as a complete ready to fire unit
  • Can be moved from one location to another, (Excellent portability)

Tandem Steam Generator (TSG)

  • Capacities from 200,000-600,000 PPH
  • Design pressure up to 1500 PSI
  • Unique design allowing for additional boilers to be sequentially added
  • A modular design for easy transportation and hook-up at field locations, suitable for natural gas/ oil heat recovery applications

HTHW Generator

  • (2) models FCM- Furnace Convection Module
  • FCI-Furnace Convection Integral
  • 20-250 MMBTU/HR
  • Natural gas and fuel oils