Boilers

Cleaver-Brooks offers a full line of U.L. and/or CSA Listed high efficiency condensing boilers. From the ClearFire-C, a compact, vertical down-fired stainless steel fully condensing boiler, to the ClearFire-CE, a fully condensing high-mass firetube boiler, to the ClearFire-LC, a large capacity boiler that fits through a standard door, we have a size and configuration for your application.  

Size range: 500 MBTU – 12,000 MBTU
Uses: For comfort heat, schools, commercial buildings, apartments, libraries universities, research labs, dry cleaning/laundries, government buildings, airports, hospitals and more
Fuels: Natural gas,  propane or non-fueled electric
Efficiency: Up to 99% efficient

Read more about Cleaver-Brooks Commercial and Condensing Boilers

Ideal for commercial applications, CAMUS Hydronics Ltd. is a manufacturer of an extensive line of gas-fired heat exchangers like the Advantus 2-pass firetube design or the stainless steel constructed DynaMax and vertical cylindrical Dynaforce boilers.

Size range: 80,000 btu/hr to 6,000,000 btu/hr
Uses: For residential, light, commercial applications comfort heating and low-temperature process loads. Typically used in schools, commercial buildings, apartments, and decentralized facilities.
Fuels: Natural gas or propane
Efficiency: up to 99%
Emissions: Ultra low NOx – up to less than 9 ppm

Read more about Camus Hydronic Commercial Boilers

Cleaver-Brooks has been the leader in boiler system innovation with the philosophy that designing all boiler components integrated together will deliver a more efficient quality product. Available in both waterback and dryback designs, Cleaver-Brooks firetube boilers utilize the latest boiler technology and controls to achieve the highest efficiencies and lowest emissions.

Size range: 15 – 2,200 HP
Uses: For reliable response for low/ high-pressure process steam/heating loads, multiple fuel firing capability. Applications include indirect heating and process for various campus operations, medical facilities, manufacturing operations and pharmaceuticals.
Fuels: Natural gas, #2 oil, #6 oil and combination
Pressure: 30 to 125 psig
Emissions: less than 9 ppm NOx to less than 30 ppm NOx

Read more about Cleaver-Brooks Firetube Boilers

The ClearFire-V (vertical design) and ClearFire-H (horizontal design) steam boilers both offer 8 sizes up to 60 HP with high efficiency and low NOx technology. The CBT is a high-efficiency tubeless vertical boiler design up to 30 HP that reliably delivers steam for your process requirements.

Size range: 10 HP – 60 HP
Uses: For comfort heat and process applications for schools, commercial buildings, apartments, and decentralized facilities.
Fuels: Natural gas and propane
Efficiency: Up to 99%
Emissions: less than 20 ppm NOx, less than 10% CO

Read more about Cleaver-Brooks Firetube Boilers

The flexible watertube line of boilers is designed to minimize thermal stress and provide quick response in a compact unit. The FLX Premix enables the boiler to achieve <20 ppm NOx without FGR and <10 CO on natural gas. The Model 5 and Model M5M membrane wall watertube is designed for steam applications up to 500 psig, yet is compact in design.  

Size range: 1,500 – 25,000 MBTU/hr (35-600 HP)
Uses: For rapid response for low/ high-temperature heating and steam process, back up fuel oil and field erectable. Applications include heating for universities, medical facilities, office complexes, and various process applications.
Fuels: #2fuel oil and gaseous fuels
Efficiency: Up to 88%

Read more about Cleaver-Brooks Flexible Watertubes

Cleaver-Brooks has been the leader in boiler system innovation with the philosophy that designing all boiler components integrated together will deliver a more efficient quality product. Available in both waterback and dryback designs, Cleaver-Brooks firetube boilers utilize the latest boiler technology and controls to achieve the highest efficiencies and lowest emissions.

Size range: 15 – 2,200 HP
Uses: For reliable response for low/ high-pressure process steam/heating loads, multiple fuel firing capability. Applications include indirect heating and process for various campus operations, medical facilities, and manufacturing operations.
Fuels: Natural gas, #2 oil, #6 oil and combination
Pressure: 15 to 250+ psig
Emissions: less than 9 ppm NOx to less than 30 ppm NOx

Read more about Cleaver-Brooks Firetube Boilers

From the Steam-Ready line to custom watertube boilers to the OSSG boiler and more, Cleaver-Brooks has extensive experience with big steam – no job is too large. Every aspect of these industrial watertube systems are designed for maximum efficiency, reliability, low emissions and available shop assembled.

  • Conservatively designed tube layouts, coupled with large drums, provide superior natural circulation and operational characteristics
  • Large, water-cooled, gas-tight furnace areas are utilized to yield optimum emissions performance, boiler reliability, and longevity with reduced maintenance costs
  • Complete access to boiler water side is provided through manways at both ends of every drum

Types: CBCW and Industrial Watertube D-Style, A-Style, O-Style and external drum-types
Size range: 10,000 lbs/hr to 800,000+ lbs/hr
Uses: Central steam plant and industrial process loads. Typical in hospitals, power and utilities, and refineries.
Fuels: Natural gas, #2 and #6 oil, alternative fuels, combination
Pressure: Design pressure up to 1,750 psig
Emissions: Available to less than 7 ppm NOx, ultra-low CO

Read more about Industrial Watertube Boilers

Heat Recovery Steam Generators (HRSGs) are state-of-the-art customized, packed heat-recovery steam generators with gas turbines from 1MW to 95 MW. Applications include heat recovery for turbines, waste heat, incinerators, economizers and air heaters. These custom solutions are engineered from a single-source to ensure the highest quality output.

Types: MaxFire, MaxFlow, Slant-VC, Modular, Waste Heat boilers
Size range: 10,000 to 500,000 lbs/hr
Uses: Central steam plant, industrial process loads and building heat. Typical in hospitals, power and utilities, and refineries.
Fuels: Natural gas, #2 and #6 oil, alternative fuels, combination
Pressure: Design pressure up to 2,300 psig
Emissions: Available to less than 2 ppm NOx

Read more about Heat Recovery