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Fired Package Water Tube Boilers

We offer industry leading direct fired boilers and designs based on your unique application and operating conditions. This includes a full range of custom-designed direct fired packaged boiler systems to meet your most demanding project requirements.

Installation and certification are in accordance with code requirements. 

Design Features

Design Features

  • Available for steam capacities up to 600,000 lbs/hr, 1800 PSIG and 1000°F
  • Two-stage convective superheaters dramatically improve performance over turndown
  • Boiler design features to accommodate high-cycling operation
  • 100% membrane wall fabrication provides a fully water-cooled furnace with zero gas bypass and inherently lower emissions
  • Five-year warranty on Rentech's custom front and rear membrane walls
Get in touch with an expert, request a quote, or send us a note about your next project.
Headered Waterwall Design

Headered Waterwall Design

Applied Control, in partnership with Spartan Controls, offers Rentech Boiler Systems with an exclusive headered membrane front and rear wall. This design will eliminate problems associated with other designs that still employ refractory on the front and rear walls.

  • No use of refractory walls and seals
  • O type boilers or A type boilers
  • Extended life due to a cooler furnace environment
  • Lower CO emissions and optimized furnace design for ultra-low NOx applications