New Product Launch ClearFire®-CE Condensing Boiler

Product Announcement from Cleaver-Brooks


Cleaver-Brooks announces the launch of the ClearFire®-CE (CFC-E) condensing boiler that can achieve up to 99 percent efficiency due to its enhanced AluFer® firetube heat exchanger and dual temperature returns. When utilized, dual temperature returns increase condensing in a hot water boiler, raising efficiency by six percent or more compared to a traditional single-return design. The dual-return feature also offers system engineering flexibility for efficient integration into any building design.

Watch this introduction video to learn more:https://youtu.be/mTsnLVtuTXU

 

ClearFire®-CE

Fully Condensing 

  • Fully condensing high-mass firetube boiler
  • Compact footprint
  • 750 to 2,000 MBTU
  • Standard less than 20 ppm NOx
  • Variable flow capable with no minimum flow requirement
  • Standard dual-return connections

 

The ClearFire®-CE (CFC-E) is a compact, high-mass, fully condensing hydronic boiler, capable of variable-flow pumping, allowing for maximum operating efficiency in a variety of system applications.

The ClearFire®-CE (CFC-E) is a fully assembled, high-mass firetube condensing boiler with a large-water-volume pressure vessel. The high-mass design equates to a low pressure drop, reducing pumping energy with no minimum flow requirements.

The pressure vessel is also thermal shock proof, capable of high-delta-T system designs to maximize condensing and reduce flow rates. The highly effective fireside heating surface with industry leading AluFer® tubes leads to superior efficiencies in all operating conditions.

The modulating, premix burner control automatically adjusts the air/gas mixture for maximum burner efficiency. The linkageless burner provides 5:1 fully modulating turndown without the use of complex air/fuel mixing valves or mechanical devices.

The dual-return connections have the ability to increase condensing in the boiler and raise efficiencies by 6%+ more than a single-return boiler.

The ClearFire-CE provides the reliability and longevity that customers expect from Cleaver-Brooks. The CFC-E is designed to leverage the advantages of primary-variable-flow pumping systems with a small overall footprint, offering system flexibility and true operational efficiency without compromise. 

Features:

  • True counterflow-arrangement heat exchanger for maximum heat transfer
  • High-mass design in a compact footprint, ideal for retrofit applications
  • Duplex stainless steel combustion chamber, tubes and tubesheet offer excellent corrosion resistance
  • Dual-temperature returns for additional energy savings potential
  • Falcon total boiler control with lead-lag capability up to 8 boilers
  • Quiet operation, <70 dBA sound level at 3 feet
  • Fresh-air inlet connection for direct-vent combustion air
  • Low waterside pressure drop for reduced pumping energy requirements
  • Hinged burner for easy access
  • Thermal shock resistant
  • cULus listed

Contact us to learn more