Cain Industries: CXL – Single Stage Condensing Boiler Economizer Series

The CXL Single Stage Condensing Exhaust Economizer is specifically designed to recover sensible heat from within the exhaust and, more importantly, to also recover additional valuable latent heat as the exhaust is condensed. Typically the recovered heat will be transferred to the cold makeup or process water, thereby increasing the overall efficiency and lowering the fuel demand. As the exhaust temperature is dramatically reduced to 120°F to 170°F, resulting condensation is safely captured and drained from the economizer and away from the boiler.

Combustion Sources
Steam boilers, hot water boilers, and hot oil heaters with inputs up to 250,000,000 BTU/hr. (natural gas fired)

Boiler Exhaust Application
Capacity: up to 250,000 lb/hr steam
Entering Gas Temps: 300°F to 800°F
Heat Sink Types: makeup water and process water

Features

• Internal expansion design
• Mounting flanges for bolting to mating flanges/adapters
• Condensate drain catch ring assembly
• 12 gauge stainless steel exterior
• Stainless steel interior
• 2″ factory insulation
• Removable access doors
• Stainless steel bypass
• Stainless steel header manifold for high liquid flow
• Compression fittings between finned tubes and the liquid manifolds for easy tube removal that requires no welding