for heating air in stationary ventilation systems, air conditioning of industrial, public and residential buildings, installation in rectangular ventilation ducts.

The heater is designed for additional air heating. The heater can also be used as a preheating device for outdoor air before the unit, or as an additional supply air heater, in case of insufficient power of the built-in air heater.

The wide range of C-EVN-S3 models makes it easy to choose the required heater power (from 6 to 31.5 kW) in the standard range of C-EVN sizes.