Industrial Burners for Energy Efficiency & Low NOx Emissions | Stiefel

Stiefel’s blowers aim to achieve the highest combustion efficiency possible. The aerodynamic blades create high static pressure of up to 10,000 Pa, achieving deep fuel penetration into industrial burners. The VSDs, with a 0-100% speed range, permit accurate air control for turndown ratios of 8:1. For a glass furnace regenerative burner system, our blowers reduced 25% to 10% excess air ratio which improved the thermal efficiency by 8% and reduced CO emissions by half. The sound insulated casings of the blowers, lower than 85 dB, along with their noise IP55 motors, makes them appropriate for commercial settings with noise sensitivity like hotels and hospitals.