THE DETAILS
Again draft proof has been improving all the time with this product and also the fixtures and fittings can be altered and made specific for your personal needs and requirements.
Most of our Secondary Glazing styles come in two different product ranges, The Traditional which is the entry level system, and the Heritage which the flagship product.
The main differences being the Heritage Range is more robust and able to take glass from:
- 4mm - 8mm (with the exception of the heritage hinged unit, which can take a 4mm - 28mm sealed unit.)
The Traditinal Range takes glass from
- 4mm - 6.4mm
CAD drawing and Test certificate (thermal, acoustic) available on request.
NOTE: With all our Windows there will be a practical explanation of full operation and also a written manual of the operating instructions.
For more information on these products, download our PDF Brochures
Available Styles

Balanced Vertical Slider

Tilt-in Balanced Vertical Slider
Wide Range of Glass
- Glazing options: 4mm - 6.8mm
- Choice of timber subframes
- Pre-drilled and countersunk to suit either face fix or reveal fix
- Woolpile inserted into panel section groove to create outer frame seal
- Gasket colour option of black or white
- PVCu trims supplied for the face of the units to create a neat, clean finish
- Fitch catch located centrally on mid-rail
- Standard colour - white high gloss - RAL 9910
Features
- Slim, unobtrusive aluminium profile
- Smooth sliding action utilising spring balances to ensure ease of use and to support the weight of the panel
- Improved noise and thermal installation
- Enhanced Security
- Suitable for arched 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
Variations
- Tilt-In version of the unit available
- Goal Post subframe and aluminium available
- Locking Fitch Catch available
- Standard and acoustic trickle vents are available
- Can be coupled and stacked using a heavy duty frame coupling section or timber to timber
- Larger PVCu trims and timber trims available at an additional cost
- Variety of stock colours available, including all RAL options
- Can accept flyscreen mesh
- Curved in plan option available
Maximum frame sizes
Product | Width | Height |
---|---|---|
BVS | 1,500mm | 3,000mm |
TBVS | 1,500mm | 3,000mm |
HBVS | 1,500mm | 3,000mm |
HTBVS | 1,500mm | 3,000mm |
Based on 4mm glass |
Wide Range of Colours
PROJECTS FEATURING VERTICAL SLIDERS
Options