Cleaver Brooks CB-900-100 Packaged Steam Boiler 100 HP Low Pressure Dual Fuel Gas Oil 15 PSI Container Mounted Skid Built 1979

OVERVIEW

This is a Cleaver-Brooks CB packaged steam boiler, Model CB-900-100, rated 100 boiler horsepower. Packaged firetube vessel fired on natural gas or oil, factory-built by the Cleaver-Brooks Division of Aqua-Chem Inc., Milwaukee, Wisconsin, with an integral Cleaver-Brooks forced-draft burner, factory control cabinet, water column and gauge glass, and complete trim. Low-pressure design, 15 PSI steam maximum allowable working pressure. Electrical supply 230V, 60 Hz, 3 phase. Year built 1979. The complete system is mounted inside a 40 ft container enclosure with removable side panels and a rear personnel door, and ships with its fuel tank, feedwater tank, preheat tank, and a spare fuel pump. Purchased for oilfield produced water service in Canada and the Western US, professionally maintained by boiler technicians, and reported in good working condition. Ready for inspection, contact us to schedule.

Cleaver-Brooks Model CB-900-100 packaged steam boiler, 100 HP, rated for 15 PSI steam maximum allowable working pressure, approximately 3,450 lbs/hr steam capacity at a firing input of 4,184,000 BTU/hr on natural gas (30 GPH on oil). Dual-fuel design fires on either natural gas or oil. Equipped with an integral Cleaver-Brooks forced-draft burner, factory control cabinet with flame safeguard, water column with gauge glass and low-water cutoff, steam pressure gauge, steam stop valve, and full gas train. UL-listed gas-oil fired boiler assembly. The boiler is skid and container mounted as a self-contained steam plant, complete with a Redding double-wall aboveground fuel tank (approximately 350 gallons, diesel / No. 2 oil), a 250 gallon stainless steel feedwater tank, a 500 gallon preheat boiler feed tank, and a spare fuel pump. Suitable for low-pressure steam, process heating, and portable or remote-site steam applications.

Ideal for oilfield produced water heating, low-pressure process steam, building and campus heating systems, food and beverage processing, laundries and dry cleaners, humidification, temporary or remote steam plants, or any application requiring a relocatable packaged low-pressure steam boiler.

EQUIPMENT SPECIFICATIONS

Boiler:

• Manufacturer: Cleaver-Brooks Division, Aqua-Chem Inc., Milwaukee, WI, USA
• Equipment Type: Packaged Firetube Gas/Oil-Fired Steam Boiler
• Model: CB-900-100
• Boiler Horsepower: 100 HP
• Maximum Allowable Working Pressure (MAWP): 15 PSI Steam (Low Pressure)
• Steam Capacity: approx. 3,450 lbs/hr (100 BHP standard, from and at 212°F)
• Heating Surface: approx. 500 sq ft (Cleaver-Brooks 5 sq ft/BHP standard)
• Fuel Input: 4,184,000 BTU/hr on Natural Gas; 30 GPH on Oil
• Fuel Type: Dual Fuel, Natural Gas or Oil
• Serial No.: [confirm from nameplate]
• National Board No.: [confirm from nameplate]
• Year Built: 1979 (manufactured 7-30-79)
• Tank Orientation: Horizontal
• Electrical Supply: 230V, 60 Hz, 3-Phase, 26 Amp (min circuit ampacity 28.5 Amp; max circuit protection 104 Amp)
• Listing: UL-Listed Gas-Oil Fired Boiler Assembly

Burner and Combustion:

• Integral Cleaver-Brooks forced-draft burner
• Dual fuel, natural gas or oil firing
• Blower motor: 3 HP
• Air compressor motor: 2 HP
• Oil heater: 3 KW
• Oil pump motor: 115V, 1-Phase, 60 Hz, 7 Amp
• Factory Cleaver-Brooks control cabinet with flame safeguard
• Control circuit: 120V, 1-Phase, 60 Hz, 7 Amp

Trim and Controls:

• Water column with gauge glass and low-water cutoff (LWCO)
• Steam pressure gauge
• Steam stop / gate valve
• Gas train with regulator and shutoff
• Factory control panel and disconnect

Enclosure and Ancillary Equipment:

• 40 ft container mounted enclosure
• 6 removable access panels, 5 ft x 8 ft
• Personnel door at the rear
• Redding double-wall aboveground steel fuel tank, approx. 350 gallons (diesel / No. 2 fuel oil, UN1202)
• Spare fuel pump
• 250 gallon stainless steel feedwater tank
• 500 gallon preheat boiler feed tank

KEY FEATURES AND BENEFITS

Cleaver-Brooks CB-900-100 Boiler:

• Proven Cleaver-Brooks CB packaged firetube design
• 100 HP, approx. 3,450 lbs/hr steam output
• Low-pressure rating, 15 PSI steam
• Dual fuel flexibility, runs on natural gas or oil
• Professionally maintained, reported in good working condition

Self-Contained Steam Plant:

• Complete system mounted in a 40 ft container enclosure
• Relocatable, well suited to remote and temporary sites
• Removable side panels (6 ea, 5 ft x 8 ft) for full access and service
• Rear personnel door
• Integrated fuel, feedwater, and preheat tanks

Burner, Controls and Trim:

• Integral Cleaver-Brooks forced-draft burner, gas or oil
• Factory control cabinet with flame safeguard
• Water column / gauge glass with low-water-cutoff protection
• Steam pressure gauge and steam stop valve
• Spare fuel pump included

SYSTEM COMPONENTS

Boiler:

• Cleaver-Brooks CB-900-100 packaged steam boiler, 100 HP
• Built 1979, 15 PSI MAWP, dual fuel gas/oil
• Steam pressure gauge, gauge glass, and water column

Burner and Fuel System:

• Integral Cleaver-Brooks forced-draft burner (gas/oil)
• Redding double-wall aboveground fuel tank, approx. 350 gallons
• Spare fuel pump
• Oil heater and oil pump

Feedwater and Controls:

• 250 gallon stainless steel feedwater tank
• 500 gallon preheat boiler feed tank
• Water column with low-water cutoff
• Steam stop valve
• Factory Cleaver-Brooks control cabinet

Enclosure:

• 40 ft container mount
• 6 removable panels (5 ft x 8 ft)
• Rear personnel door

SPECIFICATIONS SUMMARY

• Manufacturer: Cleaver-Brooks (Aqua-Chem Inc.)
• Equipment Type: Packaged Firetube Gas/Oil-Fired Steam Boiler
• Model: CB-900-100
• Boiler Horsepower: 100 HP
• MAWP: 15 PSI Steam (Low Pressure)
• Steam Capacity: approx. 3,450 lbs/hr
• Heating Surface: approx. 500 sq ft
• Fuel Input: 4,184,000 BTU/hr Natural Gas / 30 GPH Oil
• Fuel Type: Dual Fuel (Gas or Oil)
• Year Built: 1979
• Electrical: 230V, 60 Hz, 3-Phase, 26 Amp
• Mounting: 40 ft container enclosure with removable panels and rear personnel door
• Includes: Redding double-wall fuel tank (approx. 350 gal), 250 gal SS feedwater tank, 500 gal preheat tank, spare fuel pump
• Listing: UL-Listed Gas-Oil Fired Boiler Assembly
• Condition: Used, professionally maintained, reported in good condition

ADDITIONAL INFORMATION

• Condition: Used, professionally maintained by boiler technicians, reported in good working condition
• Manufacturer: Cleaver-Brooks (Aqua-Chem Inc.), Milwaukee, WI
• Model: CB-900-100, 100 HP
• Year Built: 1979 (7-30-79)
• Rated: approx. 3,450 lbs/hr steam at 15 PSI MAWP
• Fuel: Dual fuel, natural gas (4,184,000 BTU/hr) or oil (30 GPH)
• Electrical: 230V, 60 Hz, 3-Phase
• Prior Service: Oilfield produced water heating, Canada and Western US
• Inspection: Welcome, contact us to schedule

IMPORTANT NOTES

• Complete self-contained low-pressure steam plant: boiler, integral burner, controls, and ancillary tanks mounted in a 40 ft container.
• Dual fuel, fires on natural gas or oil.
• Low-pressure design (15 PSI steam), not for high-pressure process applications.
• 230V, 3-phase supply required.
• Vintage 1979 unit, disclosed honestly. Professionally maintained in prior service.
• Includes Redding double-wall aboveground fuel tank (approx. 350 gallons), 250 gallon stainless feedwater tank, 500 gallon preheat tank, and a spare fuel pump.
• Must be installed on noncombustible flooring with clearances per the manufacturer and the authority having jurisdiction.
• Contact us for additional photos, video walkthroughs, or technical questions.