Cooker Hood External Vent Kit 4" 5" 6" 100mm 125mm 150mm Universal Exterior Wall Duct Set (White) Brand_Vacmaster but it is designed to

but it is designed to be compatible with Flavel machines

CM676GBS6B/35

HBN780751/01

B1422B0GB/10

Cooker Hood External Vent Kit 4" 5" 6" 100mm 125mm 150mm Universal Exterior Wall Duct Set (White) Brand_Vacmaster but it is designed toUniversal Cooker Hood Exterior Wall Venting Kit (White) Brand new, premium quality universal exterior wall venting kit for cooker hood units. The 4" hose enables connection from the inside of the wall vent to your appliance and is bundled with a 5" to 4" reducer and 6" to 4" reducer to ensure a secure fit to your 5" or 6" cooker hood vent hose outlet if needed. This kit will help to reduce damaging condensation, features non return gravity flaps to