Compact and multifunctional - our ventilation control units

Is your conservatory your retreat? Do your offices offer your employees space for maximum performance? Do your schools make our children fit for the future? AUMÜLLER ventilation control units provide fresh air and pleasant comfort - in every building.

Large Bandwidth: intelligently networked, low wiring effort, low installation costs.

Natural Ventilation: automated windows, user-independant energy saving, comfort and convenience.

Network Performance: individual power and speed, accessible via modern facade automation systems.

Easily mounted –

Perfectly integrated.

Your 4 walls are unique. Exactly like your individual AUMÜLLER ventilation solution. Together we find the right system for every application. Simple operation, reliable signal evaluation and programmable functionality allow optimal integration into your overall concept. This protects the environment and reduces costs.

Ventilation Control Units - compact and multifunctional

Ventilation control units from AUMÜLLER safely and reliably control your window drives for natural ventilation. In connection with weather, temperature and room sensors, they provide fresh air and comfort in everyday life, independent of the user. This protects the environment and reduces energy costs.

AUMÜLLER offers the optimal solution for every application: from the simple control of individual window drives on ventilation casements to complex, position-accurate control via data bus systems.

Simple operation, reliable signal evaluation and programmable functionality allow optimal integration into modern overall concepts. Industrial and office buildings, residential buildings and schools, or even atriums and conservatories, are a few examples of where AUMÜLLER ventilation control units excel in natural ventilation. We also have the right setup for your building.

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Product Range

LZ1

Technical Data

Product Name LZ1 2.5A
Area of Application natural ventilation
Operating Voltage 230 V AC (195 - 253 V AC, 50/60 Hz)
Max. Power Consumption 60 W
Output Voltage 24 V DC (20 - 28 V DC / 2 Vpp)
Outpute Current max. 2.5 A
Inputs 1x Drive Line / 1x 24 V DC, 500 mA (rain sensor)
Display Opertation, output voltage in OPEN/CLOSE direction
Slots BUS-Module (LON, KNX)
Connections S12 drives for communication with BUS modules
Ambient Temperature Range -5°C … + 40°C
Protection Rating IP 54
Housing surface mounting, plastic (ABS)
Dimensions (WxHxD) 180 x 130 x 60 mm
Connection Terminals screw terminals 2.5 mm² (rigid wires)

LZ6

Technical Data

Product Name LZ6
Versions 10 A / 24 A / 30 A
Area of Application natural ventilation
Operating Voltage 230 V AC (195 - 253 V AC, 50/60 Hz)
Max. Power Consumption 506 W / 805 W / 1518 W
Output Voltage 24 V DC (20 - 28 V DC / 2 Vpp)
Output Current max. 2.5 A
Inputs 6x ventilation lines (2 priorities), 1x central OPEN/CLOSE
Outputs 6x drive lines / 1x 24 V DC, 500 mA (Rain sensor)
Display Opertation, output voltage in OPEN/CLOSE direction
Slots BUS-Module (LON, KNX)
Ambient Temperature Range -5°C … + 40°C
Protection Rating IP 30
Housing surface mounting, steel plate, RAL 7035 (light grey)
Dimensions (WxHxD) 420 x 300 x 144 mm
Connection Terminals screw terminals 2.5 mm² (rigid wires)