423 nozzle-mix burners are the small version of Contitherm’s famous 42 series. They provide medium velocity flames with wide air/fuel ratio and turn down flexibility. For applications above 1900 F, the 425 modification is recommended
Fuels:
● LPG
● Natural gas
● Biogas
● CBM
Capacity range (kW) :17.5kW – 125kW