Our bifolding door is one of the slimmest door frames on the market today (48.5mm frame width) with a sightline (the point two frames interlock including a 10mm gasket) of just 107mm. We can create bifolds up to 2600mm in height (we can offer doors up to 3000mm in height with a 55mm frame width) and a sash width of up to 1200mm in width – we can even create systems up to 14 door panels.
With engineering grade hardware, the doors effortlessly open and close with a reassuringly functional and robust feel, providing an underlying sophistication and premium quality. Our doors exceeds UK building regulations delivering an incredibly low U-value of 1.4 with a double glazed unit (LowE, toughened 1.2 U value as standard). With a simple glazing upgrade (6.8mm toughened 1.2 U value) and 3* Ultion locking cylinder, the doors will achieve PAS24. Our door system can also accommodate a 44mm triple glazed unit for those demanding even higher performing thermal and acoustic insulation (our 44mm glazed unit is rated at 0.6 U value).
