- Steam or Hot Water
- 75-250 HP (3,150-10,500 MBH Input)
- Natural Gas, Propane
- 15-250 psig Design Pressure
- Standard sub-20 ppm NOx, Optional sub-9 ppm NOx
- Up to 5:1 turndown
- Field Erectable
- Small footprint
- Premix Burner Technology
- Thermal shock resistance
- Hinge-mounted burner and removable panels allow easy access for service and maintenance
- 25-year limited pressure vessel warranty
The FLXPM integrates a servo-driven, fuel-input control valve with air-input control via a variable-frequency-driven fan for precise fuel/air ratio control. 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 FLXPM 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 the side or rear insulation, which reduces the total cost of ownership.
