High Frequency Butt Welded Tube

Air Radiators' range of Plate and Serpentine (CT) fin cores exclusively use High Frequency (HF) butt-welded brass tubes.

Key features of HF tube are:

  • The high degree of dimensional consistency maximizes the contact area between tubes and the fins, optimizing heat transfer
  • Welded seam minimizes potential for leaks
  • Two configurations – smooth and dimpled (when added turbulence is required to boost performance)