Simon Framevent Trickle Vent Window Ventilator

Simon Framevent Trickle Vent Window Ventilator window slot vent A 550mm long, 22mm wide Greenwood trickle vent Includes internal and external canopies which neatly cover routed slots to comply with building regulations window slot vent High performance ventilation; Highest class wind and water tightness Info & downloads · DucoStrip Acoustic Slot ventilator; Sound absorbing

window slot vent Window Trickle Slot Vent 263mm White for uPVC Double Glazing & Timber Windows Reduces Condensation, Damp & Steam in Windows Fully Adjustable : :

ayu slot Bar Carrier PVC glazed in option ; GB Vent Designed to allow the passage of air at all times ; 2000-2500EAV4000-5000EAV Variable slotvent ; 5000EA The Window Trickle Slot Vent 440mm Dark Brown for Rosewood Mahogany uPVC Double Glazing & Timber Windows Reduces Condensation, Damp & Steam in Windows Fully