VSS77
Thermal Sliding Patio Door
From 0.84 W/(m2K)

Providing both a smooth & silent slide action operation, it can bring the benefits of a beautiful day outside, into the living space. In addition, & by way of its design & operation, the VSS77 is a great space saving opening & does not encroach the free space beyond the internal or external confines of the frame, without any compromise. Providing excellent weather tightness together with enhanced thermal performance, the VSS77 complies with all of the requirements associated with this product type. Available in two different options, with regard to the level of thermal performance, the VSS77 is further categorised as "ST" and "HI", standard or highly insulated. The design & arrangement of the system profiles enable luxurious openings of large dimensions, accommodating double & even triple glass unit compositions, which in conjunction with the constituent parts & innovative technical solutions, help achieve a high level of thermal & acoustic performance.

​

Due to the system properties, & rigorous performance proven through a stringent testing regime, the VSS77 is ideally suited to many domestic & retail applications, providing a comfortable, safe working, cost effective & low maintenance solution for the end user.