SlimLine 38 High Insulation+

Performance

Energy

Thermal insulation - Uf

1.4 W/m²K

Thermal insulation - Uw

0.74 W/m²K

Uw Dependencies

Frame-vent: Ug 0.6W/m²K, psi: 0.032W/mK @1.23x1.48m (73mm sight line), 36mm glass

Comfort

Air tightness

Class 4 (600Pa)

Water tightness

Class 9A (600Pa)

Wind load resistance

Class C3 (1200Pa)

Acoustics - Rw(C;Ctr)

48(-1;-3) dB

Opening & closing resistance

Class 3

Safety

Burglar resistance

RC2

Properties

Sightlines

Min. frame width (inward opening)

1 1/2 inch

Min. vent width (inward opening)

7/8 inch

Min. frame-vent width (inward opening)

2 3/8 inch

Min. frame width (outward opening)

3/4 inch

Min. vent width (outward opening)

3 3/16 inch

Min. frame-vent width (outward opening)

3 15/16 inch

Depth frame

4 3/16 inch

Depth Vent

3 5/16 inch

Depth frame-vent

4 5/16 inch

Glazing

Rebate height

9/16 inch

Glazing method

Dry glazing - Siliconized glazing - Internal glazing - Glazing bead

Min. glass thickness - vent

5/8 inch

Max. glass thickness - vent

2 1/2 inch