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Pichler ventilation units

Picher Lüftgungsgeräte

Pichler compact units series LG 150 - LG 740

The passive house-certified compact ventilation units are used for controlled aeration and ventilation. Developed and produced at the Klagenfurt site. The compact ventilation units LG 150 - LG 740 can also be flexibly controlled via PICHLER App. In order to improve the room comfort, they can be combined with the active air humidification unit LBE.

LG 150, PHI-certified

Standard version A:
Living spaces from 40 m² to 120 m² 
Air flow: 30 to 150 m³/h

Version B: 
Living spaces from 40 m² to 160 m²
Air flow: 30 to approx. 200 m³/h

LG 350/450, PHI-certified

Living spaces from approx. 100 m² to approx. 350 m²
Air flow: 50 to 350 m³/h / 450 m³/h


LG 500 P with PI-HMI, PHI-certified

Living spaces from 150 m² to 400 m²
Air flow: 150 to 550 m³/h
Living spaces from: 3,5 "colour touch screen PI-HMI
Networking: Possibilities of cross-linking or connection to a higher-level building automation system

  • integrated web server
  • Modbus RTU
  • Modbus TCP/IP
  • BACnet
  • LON


LG 740

The LG 740 compact ventilation unit is used for controlled, mechanical ventilation of homes,large residential units and offices and for similar purposes
Air flow: 150 to 750 m³/h


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