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FRAME+ 75 SF – Insert window


FRAME+ with filigree slim design: With the FRAME+ 75 SF we offer you a window system with extremely slim visual appearance. The face width of the exterior view of the sash of only 22 millimetres enables the realization of timelessly elegant architecture with exclusive detailing.


  • Extremely slim exterior view of the sash with a face width of only 22 mm
  • Increased airtightness and cleaning-friendly execution without visible glazing beads in the sash
  • All sashes are executable in two colours without elaborate half-shell coating
  • Application of all outer frames of the proven FRAME+ 75 WI
  • Mitred cut exterior glazing bead with stabilising corner plate
Uf-value2 ≥ 1.0 W/(m2K)
System depth 75 mm
Applications Punched opening window
Curtain wall insertion element
Application limits3
Max. weight turn-tilt
surface-mounted fitting
130 / 160 / 200 kg *
Max. weight turn
surface-mounted fitting
130 / 160 / 200 / 300 kg *
Max. weight
consealed fitting
150 / 180 kg
Max. sash dimensions4 1,450 x 1,900 mm /
1,450 x 3,000 mm
Infill thickness sash 28 to 48 mm
Infill thickness fixed glazing 10 to 56 mm

2 Thermal insulation based on DIN ISO 10077-2
3 Applications outside these limits, would be subject to an assessment by our Technical Department
4 For authorized sash sizes, see fitting diagram in the relevant planning documents
* 130 / 160 kg with standard fitting up to 200 / 300 kg with reinforced fitting

according to product standard for windows and exterior doors EN 14351.1
Air permea­bility1 Class 4
Resistance to wind load1 Class C5
Resistance against impact1
Water tightness1 up to E 750
Operating forces1 Class 1
Airborne sound insulation2 Rw (C; Ctr) up to 45 dB
Mechanical strength1 Class 4
Burglar resistance
testing EN 12400
Class 2

1 Tested to RAL GZ 695
2 The values are referred to the standard size of 1.23 x 1.48 m