Designed for fabricators and installers who require flexibility without compromising on performance, the BSC94 offers multiple rail options, impressive weight capacity and a wide range of sightline choices — including a slimline 45 mm interlock variant.
The BSC94 provides smooth operation, strong weather ratings and a versatile set of configuration options to suit almost any architectural requirement.
The BSC94 Hi features sleek, modern profiles with either a standard 85 mm interlock or a slimline 45 mm interlock, making it ideal for both new-builds and refurbishments. Its clean lines and minimalist design ensure a high-end aesthetic that architects and clients appreciate
Available in dual, or tri-rail configurations, with both fixed and sliding panel options, the system accommodates extended openings and versatile architectural layouts, giving trade professionals the flexibility to meet diverse project requirements.
Capable of handling vent weights up to 400 kg, the high-performance roller system ensures effortless, long-lasting sliding. Customisable finishes, including single or dual-colour options and anodised choices, work seamlessly with a wide range of hardware.
The system accommodates 20–31 mm double glazing and is internally glazed, providing enhanced security while simplifying installation for trade professionals.
The BSC94 features multi-point locking for comprehensive door security, ensuring robust resistance against forced entry. For projects with enhanced security requirements, a PAS 24 certified option is available on the standard BSC94 system, giving trade professionals and clients confidence in compliance with rigorous security standards.
| Specification | BSC94 (85mm interlock) | BSC94 Slim (45mm interlock) |
|---|---|---|
| U-value (double glazing) | 1.7W/m²K | 1.7 W/m²K |
| Glazing units | 20-31mm | 20-31mm |
| Air tightness | Class 4 (600 Pa) | Class 3 (600 Pa) |
| Water tightness | Class 6A (250 Pa) | Class 4A (150 Pa) |
| Wind resistance | C3 (1200 Pa) | C3 (1200 Pa) |
| Max vent weight | 400 kg | 400 kg |
| Max frame width x height | 2000 x 3000 mm | 2000 x 3000 mm |
| Security rating | PAS 24 (standard system only) | Not PAS 24 |
The BSC94 offers a standard 85 mm interlock as well as a slimmer 45 mm option for projects that require a more minimal, contemporary appearance.
The system can accommodate vent weights up to 400 kg and frame heights up to 3000 mm, making it suitable for large-format sliding panels.
Yes — it achieves Class 4 air permeability, Class 6A water tightness and C3 wind load resistance, using the standard interlock, ensuring reliable performance in a wide range of environments.
The standard BSC94 configuration can be specified to meet PAS 24 security requirements. The slimline version does not carry PAS 24 certification.
The BSC94 accepts 20–31 mm glazing and is internally glazed, offering both security advantages and easier installation for trade partners.
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