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SlimLine 38 Ferro

Technical information

Performance

Energy

Thermal insulation - Uw Double
0.3 Btu/hr.ft².°F
Thermal insulation - Uw Triple
0.25 Btu/hr.ft².°F

Comfort

Air tightness
0.05 cfm/ft³
Water tightness
11 psf
AMAA rating
Class CW
PG rating
40
Acoustics STC
38 dB
Acoustics OITC
34 dB

Safety

Fire resistance
EW 30
* Note: Performances and properties may be different depending on the profile combinations

Properties

Max. dimensions & weight

Min. height of element
21 15/16 inch
Min. width of element
33 5/16 inch
Min. height of vent
19 11/16 inch
Max. height of vent
98 7/16 inch
Min. width of vent
29 1/2 inch
Max. width of vent
49 3/16 inch
Max. weight of vent
352 lbs

Sightlines

Min. frame width (inward opening)
1 1/2 inch
Min. vent width (inward opening)
1 11/16 inch
Min. frame-vent width (inward opening)
4 inch
Min. frame width (outward opening)
1 7/8 inch
Min. vent width (outward opening)
3 1/4 inch
Min. frame-vent width (outward opening)
4 3/8 inch
Min. width T-profile
1 7/8 inch
Depth frame
3 7/8 inch
Depth Vent
3 3/8 inch
Depth frame-vent
4 5/16 inch

Glazing

Rebate height
9/16 inch
Glazing method
Dry glazing Siliconized glazing Internal glazing Glazing bead Structural Glued Glazing
Min. glass thickness - frame/element
5/8 inch
Max. glass thickness - frame/element
2 3/16 inch
Min. glass thickness - vent
5/8 inch
Max. glass thickness - vent
2 3/16 inch