Classic Heritage French Door - Aluminium Door

The Classic Heritage Door is the ultimate blend of vintage charm and cutting-edge technology. Designed with an ultra-slim aluminium profile and a period-inspired lockbox, this door captures the essence of early 20th-century steel doors while delivering superior thermal efficiency and security.

The Classic door range is Part L compliant, able to achieve a double-glazed U-value of 1.4 W/m²K, which easily achieves compliance for new homes and non-dwelling commercial projects.

Features and benefits:

• Ultra-slim heritage aesthetics, featuring Sheerline's signature 'stepped' design.
• Period inspired lockbox design, with a consistent aesthetic on internal and external sides.
• Available as externally or internally opening.
• Zero threshold option available.
• Double glazed.
• Small sightlines.
• Available in 12 stocked colour combinations.
• Complements the Classic window range, it adds a sophisticated Art Deco touch to any home.
• Patented corner construction – reduces waste and ensures seamless frame alignment for lasting quality.
• Thermlock® technology offers almost double the insulation when compared to polyamide.
• Enhanced security – available with Secured by Design accreditation for police-approved security standards.
• Part L compliant.