Low-profile ventilation box, for installation in false ceilings. Reduced noise thanks to the acoustic insulation of the walls. ErP-compliant thanks to the energy-saving EC fan. Designed for standard ductwork with circular connections. Easy maintenance due to the large service door.Low-profile ventilation box, for installation in false ceilings. Reduced noise thanks to the acoustic insulation of the walls. ErP-compliant thanks to the energy-saving EC fan. Designed for standard ductwork with circular connections. Easy maintenance due to the large service door.

| Model | V (50 Hz) | A | W | rpm | m³/h | Pa |
|---|---|---|---|---|---|---|
| Z 100 U | 310 | |||||
| Z 125 U | 330 | |||||
| Z 150 U | 525 | |||||
| Z 150 U EC | 800 | |||||
| Z 200 U | 260 |