Reynaers SlimLine 38 Aluminium Window Installation
Get Slim Design with High Insulation with Aluminium Windows
Thinking about aluminium windows? The Window Company handles aluminium window installation in Dunedin, Wellington and Christchurch, and the system we work with is Reynaers SlimLine 38. It brings all these positive characteristics together. The successor to the CS 38-SL has not only been modernised in terms
of thermal insulation, but also impresses with its narrow face width and minimalist design in a steel look. With the SlimLine 38, you are choosing a top- class window system for both renovations and new building projects.
Most Important Facts About The Reynaers Slimline 38
Construction
- Ultralight multi-chamber system
- Available in the design variants Classic, Cubic and Ferro
- Construction depth: Frame 99 mm (Classic) or 76 mm (Cubic, Ferro) / casement frame 86 mm (Classic, Ferro) or 75 mm (Cubic)
- High weather resistance and resistance to wind load, driving rain, etc.
- Sound insulation performance up to Rw(C;Ctr) = 45(-1;-5) dB, depending on glazing structure
Energy Efficiency of Our Aluminium Windows
- Uf-value up to 1.9 W/m²K (depending on frame/casement combination and filling thickness)
- Uw below 1.15 W/m²K for a standard window (dimensions 1.23 x 1.48 m, Ug 0.6 W/m²K)
- Glass fibre-reinforced polyamide bars (frame 40 mm – casement frame 32 mm)
- Also available as a highly insulating version (HI) for all design variants



Choose the Right Aluminium Windows for Your Facade
The SlimLine 38 is available in three different design variants. This means that the profile can be easily adapted to different building styles while retaining its reduced character.
Classic
The Classic design is based on the original design of the CS 38-SL and takes up the sober aesthetics of industrial window profiles. Typical of this are the clear lines and the harmonious construction of the profile, which show the high-quality material to its best advantage.
Cube
With its emphatically rectangular design, the Cubic design is the ideal solution for contemporary architectural styles. It is also ideal for the renovation of old steel windows, as it has the same clear expressiveness but with much better insulation.
Ferro
Ferro
Ferro takes its cue from the Bauhaus idea that form follows function. It builds on the Cubic shape and adds just one thing, a square detail on the casement, so the frame stays simple and modern.