FLX Boiler
- 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 Cleaver-Brooks model FLX is a UL listed flexible watertube package boiler that is versatile and can handle both commercial and industrial applications. The compact 5-pass bent watertube design provides efficiency ratings up to 81% (Steam) and 85% (Hot water).