The “Flexible Water Tube” design of The Bryan boiler provides for extremely fast, natural internal circulation, resulting in maximum heat transfer and operating efficiency. The unique flexible bent tube design prevents all possible damage from thermal shock and related problems. Bryan flexible Tubes are easily removable and replaceable, allowing for quick and simple boiler maintenance.

A wide selection of Bryan boilers are available as Knockdown™ models which are shipped in sections, partially disassembled to pass through standard door sized openings for assembly at The final location. This eliminates The need for extra work removing walls or enlarging door openings and The final assembly does not require expensive certified welding.