
FGG150GR Grey 150mm/6" Wall Grille With Gravity Shutters & 150mm Ø Spigot 180mm x 180mm
FGG150GR
FGG150GR Grey Gravity Shutter Grille – 150mm Ø Spigot, 180mm x 180mm, UV-Stabilised for External Use
The FGG150GR Gravity Shutter Grille is designed for 150mm ducting systems and provides efficient draught prevention for external wall applications. Its grey UV-stabilised finish and gravity-operated shutters make it a durable and visually neutral solution for modern ventilation setups.
- Automatic Gravity Shutters: Close when the fan is off to block back draughts and debris.
- Quick Push-Fit Connection: Simple and secure fitting to 150mm round or square ducting systems.
- UV-Stabilised Construction: Built to resist fading and weathering for long-lasting performance.
- Suitable for External Use: Ideal for outdoor wall mounting in domestic or commercial environments.
- Neutral Grey Finish: Blends well with contemporary building exteriors for a tidy appearance.
Technical Specification
- Product Type: Gravity Shutter Wall Grille
- Grille Dimensions: 180mm x 180mm
- Spigot Diameter: 150mm
- Material: UV-stabilised plastic
- Application: External wall mounting
✅ Choose the FGG150GR for a reliable, draught-resistant grille with a smart grey finish for 150mm ventilation systems!

C/w Humidistat | N |
C/w Pullcord | N |
S4 - Size | 150mm / 6 Inch |
Product | Fan Grille |
Type | Gravity Grille |
Colour | Grey |
Mounting | Wall |
Use | Domestic |
Thread Shape | Square |
Impeller Diameter | 150 mm |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.