How we specify patio sliding doors here
Heavy sealed units carried on stainless steel rollers running in a bottom track, with an interlocking stile where the panels meet. The roller and track quality decides whether the door still glides in year ten. Anti lift blocks so the sliding panel cannot be jacked off its track, multi point hook locking into the interlock, laminated glass across the panels and a 3 star cylinder.
- Stainless rollers rated for the panel weight, with anti lift blocks as standard
- Laminated glass on all panels, 3 star cylinder on the locking panel
- Track set dead level at installation so the panel does not run under its own weight
- From £1,650 fully fitted for a standard two panel set. Wider three and four panel arrangements are quoted after survey, and the price tracks glass area more than anything else.
