Heat Exchangers

Flex coil offers a great variety of heat exchangers for heating and cooling of air in ventilation systems and for industrial heating and cooling. All calculations are made in our own calculation programme CoilCalc which has been developed by Flex coil on the basis of more than 30 years´ experience with coil production. Flex coil´s heat exchangers are custom-made and can be supplied in many different material combinations.

CoilCalc Selection Program

Flex coil’s CoilCalc Selection program is where your custom selection begins. CoilCalc allows the designer to input the system values and then customize the unit for specific conditions. Material selections, Fin Configuration, Fin spacing, Numbers of Fans and many other unit characteristics can be pre-defined when making a selections