Inner grille for ventilation.Article: IG 45/50, Air direction: ventilation, Pressure loss: 8 Pa, Installation: inside, Installation location: wall, Installation type: surface-mounted, Material: plastic, Color: pearl white, similar to RAL 1013, Weight: 1 kg, Weight with packaging: 1.01 kg, Suitable for nominal width: 450 mm / 500 mm, Width: 580 mm, Height: 580 mm, Depth: 580 mm, Width with packaging: 580 mm, Height with packaging: 580 mm, Depth with packaging: 580 mm, Ambient temperature: 65 °C, Suitable for box fans: no, Suitable for roof fans: no, Suitable for pipe fans: no, Suitable for heat recovery systems: no, Suitable for wall-mounted fans: no, Suitable for wall-mounted fans: yes, Suitable for residential fans: no, Suitable for centrifugal fans: no, Suitable for Circulation fan: no
| Property | Value |
| Material: | Plastic |
| Front width: | 580 mm |
| Front height: | 580 mm |
