Inner Groove Tube


Turbo-A is a seamless copper tube with plain O.D. surface
and helical, integral ridges on the I.D. for enhanced heat
transfer. The internal ridges significantly improve the
efficiency of heat exchangers in which the refrigerant condenses or evaporates within the tube. Typical applications include fin and tube evaporator and condenser coils for air conditioners, freezers, and refrigerators.