ConceptWall 60 High Insulation

Performance

Energy

Thermal insulation - Uw Double

0.23 Btu/hr.ft².°F

Thermal insulation - Uw Triple

0.14 Btu/hr.ft².°F

Thermal insulation - Uf

0.8 W/m²K

Comfort

Air tightness

Class 4 (600Pa)

Water tightness

RE1200 (1200 Pa)

Wind load resistance

E2400 (2400Pa)

Water tightness

Class E1200 (1200Pa)

Acoustics STC

41 dB

Acoustics - Rw(C;Ctr)

47(-2;-5) dB

Safety

Burglar resistance

RC2 - RC3

Impact resistance

I5 - E5

Properties

Max. dimensions & weight

Min. height of vent

600 mm

Max. height of vent

2000 mm

Min. width of vent

450 mm

Max. width of vent

2500 mm

Max. weight of vent

180 kg

Min. intertia mullion - Ix

44.6 cm⁴

Max. intertia transom - Ix

632 cm⁴

Min. intertia transom - Iy (glass load)

32.8 cm⁴

Max. intertia transom - Iy (glass load)

89 cm⁴

Sightlines

Min. width T-profile

60 mm

Min. visible width (interior view)

60 mm

Min. visible width (exterior view)

60 mm

Min. depth mullion

62.5 mm

Max. depth mullion

251.5 mm

Min. depth transom

67.2 mm

Glazing

Rebate height

25 mm

Glazing method

Dry glazing - External glazing - Pressure plate glazing - Structural Glued Glazing - Structural clamped glazing

Min. glass thickness - frame/element

22 mm

Max. glass thickness - frame/element

62 mm