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Size range: 35-600 HP (1,500 – 25,000 MBTU/hr)
Uses: For rapid response for low or high-temperature pressure heating, back up fuel oil, and field erectable. Applications include heating for universities, medical facilities, office complexes, and process applications such as manufacturing, food processing, and pharmaceuticals.
Fuels: #2 fuel oil and gaseous fuels
Pressure: 15 to 150 psig
Efficiency: Up to 88%
Emissions: Available to <9 ppm
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 FLX Premix (FLXPM) boiler achieves best-in-class combustion performance with low emissions. Premix burner technology enables the boiler to attain <20 ppm NOx without FGR and <10 CO as standard on natural gas. The modulating burner control automatically adjusts the air/gas mixture for maximum efficiency and optimum turndown.