Product view
Product view with commissioning box TRG - Connection on rear side
Product view with commissioning box TRG - Connection on short side
Product in context
Product view with commissioning box TRG - Connection on long side
GRL
Rectangular egg crate grille for transfer/extract air and wall/ceiling mounting
- For extract and transfer air
- 91% free area
- Manages large air flows
- Cleanable
- Can be mounted in an FHA or FHB mounting frame or a TRG commissioning box
- Standard color White RAL 9003
- 5 alternative standard colors
- Other colors upon request
Rectangular egg crate grille. This gives low pressure drop which makes GRL suitable for high air volumes. In order to regulate or measure the air flow, GRL must be used with the commissioning box TRG.