No bars
Keep the glass area clean and simple while retaining the distinctive slim stepped frame and heritage lockbox styling.
Sheerline Classic Heritage
Heritage Aluminium Doors Bristol
Slim, steel-inspired aluminium doors combining early 20th-century character with modern thermal technology and security options.
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Steel-look character without traditional steel frames
Sheerline Classic Heritage doors were developed to complement the ultra-slim Classic window system. Their stepped detailing and period-inspired lockbox create the strong horizontal and vertical lines associated with traditional steel doors.
They work particularly well in renovations, kitchen and dining extensions, garden rooms and projects where an Art Deco, industrial or heritage appearance is important.
Classic Heritage specification
- Single and French door configurations
- Sightlines from 60.5mm
- Maximum published sash size 2.2m × 1m
- Internal or external opening
- Published U-value 1.4 W/m²K double glazed
- Optional Secured by Design upgrade
Design flexibility
From simple glazed doors to authentic bar layouts
2 or 4 bar styles
Horizontal dummy transom bars can create the proportions associated with classic steel doors and period glazing.
Toplights
Where the opening and design allow, toplight configurations can extend the heritage grid above the door.
Thermlock® thermal technology
Inside the aluminium profile, Sheerline's multi-chamber Thermlock® thermal break reduces heat transfer through the frame. This allows the Classic Heritage system to deliver the period-inspired appearance while meeting modern performance requirements.
Security options
The Classic Heritage door is available with a Secured by Design upgrade. The final security specification depends on the complete door, glazing and hardware package selected for the project.
More about security →Heritage collection
Designed as a complete look.
Heritage doors
Steel-inspired styling
Matching Classic windows
For a consistent project, Classic Heritage doors can be paired with matching Sheerline Classic windows in complementary colours and styles.
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