84221 Cf77 Fu 18mm Threshold Cornersection Inward Opening 3d Detail

Performance

Energy

Thermal insulation - Uw Double

0.35 Btu/hr.ft².°F

Thermal insulation - Uw Triple

0.27 Btu/hr.ft².°F

Uw Dependencies

Ug 0.6W/m²K, warm edge spacer, @3.00x2.30m, 36mm glass

Performance

Comfort

Air tightness

0.1 cfm/ft³

Water tightness

8 psf

Air tightness

Class 4 (600Pa)

Water tightness

Class 9A (600Pa)

Wind load resistance

Class C3 (1200Pa)

PG rating

55

Opening & closing resistance

Class 3

Safety

Burglar resistance

PAS 24 - RC2

* Note: Performances and properties may be different depending on the profile combinations

Properties

Max. dimensions & weight

Min. height of vent

23 5/8 inch

Max. height of vent

118 1/8 inch

Min. width of vent

15 3/4 inch

Max. width of vent

47 1/4 inch

Max. weight of vent

264 lbs

Sightlines

Min. width meeting section

4 13/16 inch

Min. width T-profile

1 7/8 inch

Min. height treshold

3/16 inch

Depth frame

3 1/16 inch

Depth Vent

3 1/16 inch

Depth frame-vent

3 1/16 inch

Glazing

Rebate height

1 inch

Glazing method

Dry glazing - Siliconized glazing - Internal glazing - Glazing bead

Min. glass thickness - vent

1/4 inch

Max. glass thickness - vent

2 1/2 inch