The Cleaver Brooks CBLE model is a skid-mounted packaged boiler complete with the boiler, integral burner, and all required controls and safety equipment. The CBLE is a four-pass dry-back firetube boiler, constructed to ASME Section IV code and utilizing 5 sq ft of surface area per boiler horsepower. The LE identifier means that this boiler is designed and built to operate with low emissions while maintaining the high fuel to steam efficiency that Cleaver Brooks boilers are known for.

This boiler was purchased by Powerhouse from a customer who was replacing these boilers with new ones. This boiler has since been fully reconditioned and tested for a new customer. Our reconditioning process verifies that this boiler is 100% functional and ready for many more years of service which is why we offer a 1-yr warranty that matches or exceeds the original factory warranty.


  • BrandCleaver Brooks
  • Boiler TypeFiretube
  • Output Capacity863 - 8,625 PPH
  • Max Pressure0 - 15 PSIG
  • Fuel(s)Natural Gas
  • ServiceSaturated Steam
  • Emission Rating30 ppm

Technical Specifications

General Design

  • Manufacturer (OEM)Cleaver-Brooks
  • Year2010
  • Serial No.T1666-1-1
  • National Board NO.16646
  • CRN No.-
  • ModelCBLE-700-250-15
  • ASME CodeSect. IV - Low Pressure Steam
  • Type Scotch
  • DesignFour-Pass Dry Back Firetube
  • MountingSaddles & Skid-Mounted
  • InternalStraight Furnace & Straight Tubes

Capacities & Inputs

  • Output Capacity8,625 LB/HR
  • Horsepower250 BHP
  • Design Pressure (MAWP)15 PSIG
  • Operating Range0 -15 PSIG
  • Heating Surface1,250 FT²
  • Max. Fuel InputNG: 10,206,000 BTU/HR
  • Standard FuelsNatural Gas
  • Additional Fuels#2 & #6 Fuel Oil
  • Input Gas Pressure14" WC Minimum
  • Turndown RatiosNGL 10:1
  • Emission Rating (NOX)30 PPM

Burner and Electrical

  • Burner Manufacturer (OEM)Cleaver-Brooks
  • ModelLE
  • TypeFull Modulation
  • Flue Gas Recirculation (FGR)Yes, Induced
  • Electric460V/3PH/60Hz
  • Atomization-
  • Control TypeSingle-Point Positioning
  • Boiler Control System-
  • Burner Management SystemHoneywell RM7800
  • Flame SafeguardIR Scanner
  • Blow Motor10 HP
  • Burner InstalledYes
  • Pilot TypeInterrupted Gas
  • Instrument Air-
  • Air CompressorNot Required

Dimensions and Weights

  • Overall Length15' 11-1/2"
  • Overall Height9' 7"
  • Overall Width8' 10-1/2"
  • Shipping Weight21,500 LBS
  • Operating Weight32,170 LBS
  • Boiler Outlet10" ø 300# FLG.
  • Exhaust Outlet20" ø OD

Technical Overview PDF

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