Air heaters are devices manufactured by KALFRISA for different industrial processes of drying and heating. Depending on each process and operating conditions, we are able to offer a customised, reliable and efficient solution which suits the final needs of our client.

We classify our equipment based on the thermal gap / power exchange that we will carry out. We therefore distinguish heating power from highest to lowest between Modular Heaters, Preheaters, VKs, VTs, LTs and Hot Air Generators.