Effective Installation of a Slot Vent Brevis

Trickle Vent Framevent Hi-Flow trickle slot vent Fixing Instructions: Route out the Frame with the correct slot size & configuration for the model to be fitted Place unit centrally over the slots Fix fruit slot png Yale SlotVent Trickle Vent Designed and developed in the UK, the Yale trickle vent SlotVent allows an appropriate amount of air to pass through the window,

silver slot Shop Window Trickle Slot Vent 263mm White for uPVC Double Glazing & Timber Windows Reduces Condensation, Damp & Steam in Windows Fully Adjustable online at