Grilles
PER-400 W Soler & Palau ventilation grille with gravity shutter Ø400 mm
Soler & Palau PER-400 W external ventilation grille with gravity shutter for Ø400 mm ventilation ducts provides reliable airflow management for supply and exhaust ventilation systems. The automatic gravity louvre opens with airflow and closes when ventilation stops, helping reduce backdrafts, cold air ingress, and draughts.
PER-450 W Soler & Palau ventilation grille with gravity shutter Ø450 mm
Soler & Palau PER-450 W external ventilation grille with gravity shutter for Ø400 mm ventilation systems is designed for supply and exhaust ventilation. The gravity-operated louvres open during airflow and close automatically when ventilation stops, helping prevent backdrafts and reduce cold air ingress and draughts.
PER-500 W Soler & Palau ventilation grille with gravity shutter Ø500 mm
Soler & Palau PER-500 W external ventilation grille backdraft shutter for Ø500 mm ventilation systems is designed for supply and exhaust ventilation. The gravity-operated louvres allow smooth airflow during operation and close automatically when the fan is switched off, helping prevent backdrafts and reduce cold air ingress and draughts.
PER-560 W Soler & Palau ventilation grille with gravity shutter Ø560 mm
Soler & Palau PER-560 W external ventilation grille with gravity backdraft shutter for Ø560 mm ventilation systems is designed for supply and exhaust ventilation. The gravity-operated louvres open during airflow and close automatically when ventilation stops, helping prevent backdrafts and reduce cold air ingress and draughts.
PER-630 W Soler & Palau ventilation grille with gravity shutter Ø630 mm
Soler & Palau PER-630 W external ventilation grille with gravity backdraft shutter for Ø630 mm ventilation systems is designed for supply and exhaust ventilation. The gravity-operated louvres open automatically during airflow and close when ventilation stops, helping prevent backdrafts and reduce cold air ingress and draughts.
