Wet Back Boiler

Wetback boilers have innovative design features. These feature a reversal chamber that is also needed to direct the flue gases from the heater to the tube banks. They are useful for separating the tube sheets between tube passes and can provide efficiency in the load changes. They are made up of cast iron and are resistant to rust and oxidation. Wet back boilers do not ask for the proprietary parts. They offer maximum maintainable efficiency and are accessible with a maintenance-free water backed turnaround. The boilers are made to give better heat absorption at the heat transfer point.