Air flows out at ridge / wall plate
Fully Ventilated System
Timber framed & fully insulated
Warm in Winter & Cool in Summer
A comfortable year round living space
Cross ventilation eliminates condensation
Specially designed for the optimum roof unit, Pilkington Activ™ Blue is perfect for use in greenhouses and winter gardens and can be used in a variety of commercial and residential applications, including doors, windows, roof-lights and glass facades. Its self-cleaning properties make it ideal for use in hard to reach places that are difficult to clean.