Process Heaters for Air and Gases 
Process Heaters for
Air and Gases

SYLVANIA Heaters are now branded OSRAM Heaters. Same high quality products and service.

Download the OSRAM Air Heaters Catalog

​Process Air Heaters


Max kW:

6 - 36

Max Air Temp:

1400°F (760°C)

Max Air Pressure:

60 PSI
(4 Bar)

Max Voltage/Phase:

240, 380,
480/1, 3


  • Air temperature controllable to 1400°F (760°C)

  • Power ratings 6.0kW - 36.0kW 240/380/480V - 1φ /3φ

  • Two internal Type K thermocouple sensors for control and safety:

  • S1 measures inlet temperature

  • S2 measures exit temperature

  • Rapid heat-up and cool-down

  • Maximum air pressure 60 psi (4 bar)

  • Maximum inlet temperature 200°F (93°C)

  • Recommended minimum airfl ow 12 SCFM

  • Use SUREHEAT MAX Control (purchased separately) for easy installation

  • RoHS compliant