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Near-perfect combustion. Steam and hot water. 250 to 800 HP. Designed to 82% nominal efficiency. Offers 30 ppm NOx with 3% O2 across the 10:1 turndown range. Meets 10 ppm CO requirement. Dryback

Cleaver-Brooks Unveils New CBEX Dryback Elite

Cleaver-Brooks‘ latest addition to the Firetube lineup for steam/hot water applications adds another top-quality product to the EX family. With horsepower ranging from 250-880 and a 10-1 turndown, this dryback version of the CBEX Elite series boasts a larger furnace and simplified design for reduced stressed to the vessel and unencumbered access for easy maintenance.

“Using finite element analysis, engineers designed the CBEX Dryback Elite to optimize every component of the boiler, including the burner, the furnace, and the tubes, and provide uniquely balanced temperatures and heat loads.

Extended heat transfer tubing only found in EX systems uses Computational Fluid Dynamics (CFD) calculations to optimize the geometry of the tube and increase heat transfer by 85%. The result of the advanced heat transfer design is higher efficiency and lower emissions.

The CBEX Dryback Elite is generally 20% smaller than other firetube models and heats up 20% faster. Its dryback construction offers unencumbered access to all parts of the boiler for ease of maintenance. The CBEX Dryback Elite has the lowest cost of ownership and is specifically designed to fit inside a shipping container, making available a complete mobile boiler room up to 1000 HP.

Integration of the core components is the key to the CBEX systems. The superior Hawk control allows the boiler to run at the absolute maximum efficiency. Reduce fuel use with the optional stack economizer by recovering waste heat from flue gases and using it to preheat boiler feedwater. The LevelMaster low-water cutoff and pump control is the safest control available.” – Cleaver-Brooks.

The CBEX Dryback Elite possesses the highest operating efficiency of any firetube boiler on the market, featuring an integral head burner with an air-cooled front head, an oxygen trim with Hawk controls, a smaller footprint, and an increased start-up speed. The completely integrated boiler, burner, and control system ensure that all components of the boiler are guaranteed to meet the highest standards of performance, efficiency, and safety.

For a link to the Cleaver-Brooks website and additional information on this product, click here.

Also, keep an eye out for our featured product posts this month showcasing Burners & Controls represented by Cannepp!