ECOKAT EC LOBBY+ • Constant pressure fan casing - safety switch and EC motor

The range consists of 3 different sizes and covers flow rates from 200 to 5000 m³/h 400°C - 1/2 hrs

• ECOKAT EC LOBBY fans are used for air supply or exhaust of offices, restaurants or shops

• Galvanized sheet steel housing
• Two circular branch connections with double lip seals
• EC motor Ziehl Abegg IE3 (Premium Efficiency)
• Motor out of the airstream
• Removable access panels
• Control panel with IP54 LCD display
• Direct drive
• 2 regulation modes: LOBBY, BLUETECH:
  1. LOBBY operation self-regulates in constant pressure mode. Factory set at 180 Pa, this pressure may be adjusted from the built-in control panel
  2. BLUETECH operation is factory pre-regulated using a new and innovative programme which provides maximum optimisation of consumption according to the actual requirements of the building and also guarantees very low noise levels. These features reduce the energy consumption

• VAV-boxes, type VAV-CS, VAV-B and VAV-RS