Opening Vents

Barn Glass opening vents can be used in conjunction with any of our patent glazing or roof light systems, offering controlled ventilation within a glazed structure

Using a common bar centre of 622mm, vents are manufactured in three sizes, 610mm 915mm and 1220mm long

• Non standard sizes are available – prices on application
• Vents are of a fully welded aluminium construction
• Suitable to accept 28mm double glazed units
• Vents supplied in mill finish or standard RAL colours
• Opening vent with manual pole operated spindle
• Opening vent with ACK 4 Electric actuator
• Additional manual gear accessories
• Additional electrical gear accessories