Visofold 6000 Heritage
with Lockblock

Bifolding Doors

Alitherm Heritage Doors with Island Lockblock

Overview

The addition of the new Lockblock in the Visofold 6000 opens up exciting possibilities for using a wider range of hardware, including the Art Deco handle range, allowing for more design flexibility.

Visofold 6000’s adaptable design makes it ideal for both commercial and residential projects that require large opening apertures, enhancing light and space for uninterrupted views. This highly versatile, user-friendly system is perfect for even the most expansive projects, with the ability to open an entire wall while maintaining a sleek, contemporary glazed façade when closed.

Product Details

Material
Aluminium Polyamide
Dual Colour
Yes
Thermally Broken
Yes
NBS Available
Yes
U Value
1.5W/m²K using 1.0 W/m²K centre pane
Doc L Compliant
Yes
BS6375-1:2009
Yes

Description

With high-security glazing, robust locking mechanisms (including multi-point locks on the main opening sashes, and shoot-bolts on the floating mullions), an unrivalled colour range and the option of colour-matched accessories, the system can be tailored to meet each project’s specific requirements.

Delivering the perfect combination of strength and performance, Visofold 6000 profiles feature a polyamide thermal break that enhances the system’s thermal performance as well as resistance. Fully compliant with the requirements of Building Regulations Document L 2010, the doors have the option of either recessed thresholds for unimpeded, easy access, or rebated thresholds that offer improved weather resistance.

The system features a choice of internally or externally folding sashes, which when open, sit flush to the frame. Sashes are hung from a floating mullion and slide on a recessed bottom roller and top guide, which allow ultra-slim profiles, smooth operation and robust security.