KF 410
Aluminium/UPVC
Window
 | Thermal insulation (in W/m2K) Uw up to 0.62 |
 | Sound reduction (in dB) 34-45 |
 | Security Up to RC2 |
 | Locking concealed |
Complete flush transition from sash to frame unites the KF 410 to one unit. The frame can also be rendered on three sides into the brickwork outside, leaving only the narrow, square-edged frame of the sash remaining visible.
The new I-tec insulation technology facilitates continuous insulation in the frame, thus improving thermal insulation considerably. The optional I-tec ventilation system, integrated into the frame, ensures sufficient fresh air and perfect room climate for 24 hours a day.
FLUSH
INSULATING GRANULATE
INTEGRATED INSULATION (Optional)
| Dimension | |
| Frame construction depth | 93 |
| View width frame/sash | 113 |
| View width flying mullion (2 sashes) | 133 |
| View width transom/mullion (2 sashes) | 187 |
| Opening Versions | |
| Fixed |  |
| Turn and Tilt/Turn | |
| Tilt | |
| Sliding Window | |
| Lockable Doors | |
| Sliding Doors | |
| Doors with Threshold | |
| Outward Opening Doors |
| Gaskets | |
| Number of gaskets | 3 |
| Colour of gaskets | black |
HANDLES
Discreet, square-edged handles fit perfectly to the straight-lined design of Internorm studio windows.
Despite square edges, handles can be gripped well. Lockable handles or Secustik handles ensure more security.
GLASS
As well as insulating and toughened glass from Internorm's own production, we can also offer a range of special glazing for Internorm windows.
COLOURS
Choose from our wide range of colours and design your entrance door according to your requirements. Along with our standard colours, we can offer you a large selection of other colours such as weather-resistant hirest, timber decor and metallic decor colours and many more..
