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 air 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 colour White RAL 9003
- 5 alternative standard colours
- Other colours upon request
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Function
- Transfer air, Extract air