

Electric air heater with a maximum power of 2.25 kW, for heating circulating air to approximately 40 °C in rectangular air conditioning ducts with a minimum height of 200 mm. It is used to adjust the air output temperature of an air conditioning circuit before it is blown into the room. The heater consists of a steel support plate on which are mounted 321 stainless steel finned heating elements and a thermostat set to 90°C. It is delivered uncoupled with the possibility of a 230 V 1P, 230 V 3P or 400 V 3P power supply with 1 or 2 power levels.