Through frame window ventilator, comprising controllable internal ventilator and matching external canopy grille. Controlled flow of fresh air via two stage opening. External canopy grille provides weather protection and insect ingress grille.

Features and Benefits:

• Can be used to meet background ventilation requirements of Building Regulations throughout the UK and Ireland.
• Slim profile of 10 mm for the vent.
• Incoming air is directed upwards to avoid draughts and discomfort.
• Meets requirements of BS 6375-1 for resistance to water penetration.
• Geometric free area of 2742 mm².

Platform	Compatible	Version	Certified to
Revit	-	1	-