- it has a galvanized sheet metal housing, the housing includes a terminal block and internal installation
- it is equipped with two capillary thermostats, one is working, the other is safety
- the minimum air speed in the heater is specified in the installation instructions
- they are mounted behind the fan in the direction of air flow, approx. 1 m of pipe must be inserted between the fan and the heater
- standard connection to square pipe, connection dimensions are identical to CVTT fans
- heater outputs are designed according to customer requirements