Combustion BurnerFEATURES Adaptable for different capacities Various models available for selection Superiorperformance for burning Fine workmanship Top quality material CAPACITY RANGE Maximum output: up to 2,5 kW per blade burner. COSTRUZIONE From2 to 25 blade burners per assembly.Using Gas PressureLiquefied petroleum gas(LPG):2800Pa;Natural gas (NG):2000Pa;Compressed gases(CG)1000Pa.