Main technical features: 

• Very high heat recovery efficiency (recuperator efficiency up to 85%) 
• Extraction of waste gases through an integrated ejection system (free flame version) 
• High uniformity of radiant tube temperature (temperature difference < 60°C) 
• Direct ignition start-up with dedicated electrode 
• Flame detection with UV sensor 

Fuels: Natural Gas, COG, LPG (and hydrogen mixtures of them). 

Turn down: 20%-100%