MAP Aluminium SlotTrickle Vent - White - 275mm

MAP Aluminium SlotTrickle Vent - White - 275mm trickle slot vent If I take the vent off, what can I fill the holesslot with? Then all you need to do is cover the trickle vent slots :confused: M rumus slot gates of olympus Window 5X Trickle Slot Vent 407mm White for uPVC Reduce Condensation, Damp & Mould By Providing Air Flow 5 Single White Trickle Vents Each Easy £

rumus slot gates of olympus This Video Is A HOW TO Guide on Fitting A Chlo Products Trickle Vent to A Window Using Our

schuur slot Our year old house has trickle vents on every window, which let in a huge amount of cold air even when closed  Find out how to easily retrofit a trickle vent to your door with our step by step video to guide you