Home / Ducting / PVC Grilles & Diffusers / Airbrick Airbrick £1.22 – £3.69 DUCTMASTER PVC range of Airbricks. Size Choose an optionDouble AirbrickDouble Airbrick AdaptorSingle Airbrick ( no shutter)Single Airbrick Adaptor Clear (the price listed does not include VAT and carriage) Airbrick quantity Add to basket SKU: N/A Categories: Ducting, PVC Grilles & Diffusers Tag: PVC Grilles & Diffusers Product ID: 10449 Related products Backdraught Shutter £1.99 – £2.66 (this price does notinclude VAT and carriage)View product Choose an option 100mm125mm150mm Pipe Hanger £0.71 – £0.83 (this price does notinclude VAT and carriage)View product Choose an option 100mm125mm150mm 90° PVC Bend £2.27 – £4.73 (this price does notinclude VAT and carriage)View product Choose an option 100mm125mm150mm Louvred Grille with Flyscreen £2.07 – £3.20 (this price does notinclude VAT and carriage)View product Choose an option 100mm125mm150mm