Active ventilator for the interior wall

• Ventilation for windowless rooms
• Ventilation in accordance with DIN 18017-3
• Modular system
• With and without fire protection for flush-mounted and surface-mounted installation
• Wall or ceiling mounting

47-69 dB | FAN WITH HEAT RECOVERY

• Sound insulation value of 47-69 dB Dn,e,w
• Air flow up to 62m³/h
• Centralised control
• Control unit for up to 8 devices
• Choice of 3 control units, depending on your requirements
• Insulated high-performance ceramic heat exchanger

Final assembly set ECO COMFORT IQ
Construction set RS ECI LAL 50 | 59 dB | LI/RE

Active ventilator for the external wall – without heat recovery

• Optimum room ventilation
• High sound insulation in accordance with DIN 4109-1
• Fan control in the distribution
• Suitable for use in damp rooms

Final assembly set ECO COMFORT IQ
Construction sets RS ECI LAW | 45 dB

Active ventilator for the external wall – without heat recovery

• Optimum room ventilation
• High sound insulation in accordance with DIN 4109-1
• Fan control in the distribution
• Suitable for use in damp rooms

ECO COMFORT IQ final assembly set
Construction set RS ECI LAL 50 | 50 dB | LI/RE

Active ventilator for the external wall – without heat recovery

• Optimum room ventilation
• High sound insulation in accordance with DIN 4109-1
• Fan control in the distribution
• Suitable for use in damp rooms

Fresh Air Inlet (ALD) – multifunctional
Sound insulation value 41 dB Dn,e,w

• Sound insulation value of 41 dB Dn,e,w
• Ventilation function via pressure/suction effect
• Invisible integration in external walls

51 dB | ALD
FRESH AIR INLET

• Sound insulation value of 51 dB Dn,e,w
• Ventilation function via pressure/suction effect
• Invisible integration in external walls

65 dB | ALD
FRESH AIR INLET

• Sound insulation value of 65 dB Dn,e,w
• Ventilation function via pressure/suction effect
• Invisible integration in external walls

56 dB | ALD
FRESH AIR INLET

• Sound insulation value of 56 dB Dn,e,w
• Ventilation function via pressure/suction effect
• Invisible integration in external walls