White 4000mm2 TRICKE VENT
One of the best Trickle vents available anywhere!
Features include:
• Infinitely controllable
• Easy to fit
• Suitable for timber, aluminium, PVCu or composite windows
• Designs registered and patented
• Ideal for night ventilation do not compromise security
• User friendly operation
Specific Benefits:
• Unique occupant controllable tilting T-bar
• Deflects air up or down, or both
• Rounded integral shape
• For use over 13mm slot
• 4000mm2 version
• Based on successful Trimvent principle
• Sculpted finger recess
• Matching screw covers
Trickle vent dimensions:
Trickle vent length: 411mm
Trickle vent width: 18.5mm
Fixing Details:
Slot width : 13mm
Slot length: 367mm total ( two slots 173 mm with 21mm gap between them).
Screw hole fixing distances: 387mm
Manufactured from UV stable PBTP, POM and PVCu.
Airflow:
2 Pa = 6.1m3/hr @ STP
5 Pa = 14.3m3/hr @ STP
10 Pa = 24.6m3/hr @ STP
Trimvent Select tested in accordance with BS 6375
Part 1 – 1989 “Performance of windows – classification
for weathertightness”
Full test results available on request
They can be used for windows or patio doors, as and aid to controlling condensation.
Provides 4000mm2 free area. Install in window frame head or add-on or sash section.
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