Comtherm manufacture a wide range of robust air heaters, both indirect and directly fired, as well as a range of industrial air to air heat exchangers.

​Manufactured in the UK for over forty years, the units have been proved in many industries and on many different applications including food processing, product finishing, mineral drying, and ceramics.

​Direct fired units have been built to achieve outlet temperatures in excess of 1000°C, whilst indirect units are available to give temperature rises of up to 400°C.

Air to air heat recovery units are suitable for operating with exhaust gas streams up to 900°C.

​All units are designed with efficiency and reliability in mind to ensure the lowest running costs possible are achieved.

Comtherm have burner ranges suitable for most applications including kilns and furnaces in high temperature applications and dryers and ovens for lower temperature applications. A range of in duct line burners are available to satisfy the needs of the industrial air heating market such as air replacement plants and large spray or drying rooms.