FLX Watertube Boiler

Description

CB Part #: CB-8188A

Steam or Hot Water
1,500-25,000 MBH Input
Natural Gas, #2 Light Oil, Propane, Digester Gas
15-250 psig Design Pressure
Available to <9 ppm NOx
Field Erectable
The FLX is a UL listed package boiler that is versatile and can handle both commercial and Industrial applications. The compact 5-pass bent water-tube design provides efficiency ratings up to 81% (Steam) and 85% (Hot water).

The Flextube can burn renewable fuels and features a fully modulating burner to ensure optimum efficiency throughout the firing range. It can also help meet emissions reduction goals, down to <9 ppm NOx with low CO.

Product Overview:

Up to 10:1 turndown (Uncontrolled emissions) and 5:1 (Controlled emissions)
Small footprint
Thermal shock resistance
Hinge-mounted burner and removable panels allow easy access for service and maintenance
25-year limited pressure vessel warranty
The FLX has distinct design features that include non-welded ferrule tubes for ease of tube replacement. The package includes a ProFire® burner for a completely integrated and engineered solution from a single source. Removable sectioned side panel design permits full access to all tubes. The field erectable option allows you to replace boilers in tough to access spaces. The pressure vessel is assembled at the factory and hydro tested. During the disassembling the tubes are matched marked for easy installation on site. The boiler is a 5-pass cross flow water tube design. This allows for maximum heat transfer thru every pass. The gas flow design of the FLX does not require baffles which lowers maintenance costs throughout the boilers life. A fully water-cooled furnace reduces heat loss from the furnace section. The design eliminates the need for costly maintenance on side or rear insulation, which reduces the total cost of ownership.

Applications: