Traditional Hinged Units Secondary Glazing

Features

• Slim, unobtrusive aluminium profile
• Easy opening due to internal gearing
• Multi-point locking for enhanced security
• Improved noise and thermal installation
• Suitable for shaped applications
• Suitable to have bevelled timber subframe to fix into bays /splayed reveals
• Can be coupled or stacked with other units in the range to treat large areas of glazing or long runs of windows
• Can be supplied with restrictors

Variations of Basic Unit

• Various handle options (locking Espag as standard)
• Butt hinges as standard for 180  opening. Egress hinge also available
• Invisi-hinges available on all Hinged Unit variations barring Slimline Hinged Unit
• Standard and acoustic trickle vents are available
• No subframe version available
• Can be coupled and stacked using a heavy duty frame coupling section or timber to timber
• LH, RH, top or bottom orientation
• Variety of stock colours available, including all RAL options

Specification

• Glazing options: 4mm in our Classic range
• Glazing options: 6mm – 10.8mm in our Enhanced range
• 28mm DGU also available as part of our Enhanced range
• Choice of timber subframes
• Pre-drilled and countersunk for face fix and reveal fix through timber. Reveal fix through aluminum is selfdrilled
• Q-Lon seal to front, woolpile seal to back
• Gasket colour – white as standard, black also available upon request
• PVCu trims supplied for the face of the units to create a neat, clean finish
• Standard colour 9003 Satin White

Optimum Noise Reduction: 52dB (Rw) Using 6mm toughened primary glazing and 6.8mm acoustic laminate secondary glazing

Optimum U Value: 1.868 W/m2K Using 4mm toughened Low E glazing, with 80mm glass-to-glass