A System100 louvred grille with flyscreen for Ø100mm round duct, measuring 155 x 155 x 41mm in brown. Provides a neat external wall termination for round ventilation ductwork, with a louvred face that allows exhaust air to escape and an integrated flyscreen that prevents insects and debris from entering the ductwork. The brown finish suits brick and stone external wall finishes.

Compatible with Ø100mm round ductwork. Supplied as a single unit.

• System: System100
• Type: Louvred grille with flyscreen
• Duct connection: Ø100mm round
• Dimensions: 155 x 155 x 41mm
• Colour: Brown

Also available in White, Cotswold, and Terracotta. Browse the full Domus Ventilation range.