4 Aluminium Sliding Panels
Two rows of sliding panels on each side
The R-775i+ and R700i+ are all about versatility, you can slide the panels from both sides. Standing on an anodized aluminium sil, the adjustable ball bearing wheels lets the two panels slide smoothly creating a more comfortable and efficient patio door. Adding to the conventional thermo insulated sliding panel, the door is equipped with a second row of single glass sliding panel, offering an extra air pressure tightness. The aluminum frame mesh screen is located between the two sliding panels.
R-775i+ The All Aluminium Frame
4-panel all-aluminium door with aluminium frame
The R-775i+ patio door is built from an interior and exterior aluminium frame and an efficient thermal barrier core. The 7 ½'' (190mm) frame is available with a variety brique mould and interior jamb and exterior jamb cover, allowing an overall extension up to 12''.
R-700i+ Aluminium Coverd Wood Frame
A jointed pine frame offering increased rigidity
The R-700i+ offers the superior isolating and structural characteristics you can expect from a wood frame. The aluminium cover provides durability and a smooth lasting finish. The 7 ½'' (190mm) wood frame is available with a variety brique mould and interior jamb and exterior jamb cover, allowing an overall extension up to 11''.