The REDI FH H-100 x L-450 return grille is an air return grille for air conditioning and ventilation duct networks.
- Size: compact, H-100 x L-450 mm, for smaller return openings
- Finish: white
- Fins: fixed, set at 45°, for even air return
- Integration: discreet into ceilings or walls
It complements supply diffusers in residential and commercial installations.