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Range comparison - Aluminum Windows

Product Characteristics – technical
specification of the standard version

DA-90 Thermo
DA-77
Okna alu DA-65EF
DA-65EF
Okna alu DA-65EFUS
DA-65EFUS
Okna aluminiowe DA-45
DA-45
Thermal efficiency
Uw*
0,8 W/m2K
1,0 W/m2K
1,3 W/m2K
1,4 W/m2K
6,1* W/m2K
U factor*
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0,18 Btu/h·ft²·F
0,23* Btu/h·ft²·F
0,25* Btu/h·ft²·F
1,08* Btu/h·ft²·F
*
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Reference window with dimensions of 48 7/16in x 58 4/16in (1230 mm x 1480 mm)
Reference window with dimensions of 48 7/16in x 58 4/16in (1230 mm x 1480 mm)
Reference window with dimensions of 48 7/16in x 58 4/16in (1230 mm x 1480 mm)
Profile
Profile name
DA-90 Thermo
DA-77
DA-65EF
DA-65EFUS
DA-45
Installation depth
Frame90 mm | Sash 99 mm
Frame 77 mm | Sash 86 mm
Frame 65 mm | Sash 74 mm
Frame 65 mm | Sash 74 mm
Frame: 54 mm | Sash: 45 mm
Number of chambers
3
4
3
3
1
Thermal break
45 mm thick glass-fibre reinforced polyamide
43 mm wide thermal break made of glass fibre reinforced polyamide
30 mm thick glass-fibre reinforced polyamide
30 mm thick glass-fibre reinforced polyamide
none
Number of seals
Three EPDM dual-component synthetic rubber seals
Two EPDM dual-component synthetic rubber seals
Two EPDM dual-component synthetic rubber seals
Two EPDM dual-component synthetic rubber seals
Two EPDM dual-component synthetic rubber seals
Glass
Glazing package
4x18x4x18x4 ciepła czarna ramka
4x18x4x18x4 warm black border
4/18/4/18/4
4/16/4
Float 4 mm
Ug value
0,5 W/m2K
0,5 W/m2K
0,5 W/m2K
1,0 W/m2K
5,8 W/m2K
Glazing Package Thickness
48 mm
48 mm
Glazing thickness available from 13 to 60 mm
Glazing thickness available: od 24 do 30 mm
Glazing thickness available from 4 to 34 mm
Sound insulation of available glazing
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Rw: from 31 to 47 dB
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Rw: from 31 to 42 dB
Fittings
Type
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Hinges
concealed
surface
surface
concealed
surface
Anti-theft protection
4 anti-theft catches
anti-theft catches
anti-theft catches
Anti-theft catch for Tilt and Turn
anti-theft catches
Microcventilation
yes
yes
yes
yes
yes
Other
Four-stage tilt and slide mechanism | Handle rotation lock with a lifter
Four-stage tilt and slide mechanism | Handle rotation lock with a lifter
Four-stage tilt and slide mechanism | Handle rotation lock with a lifter
Four-stage tilt and slide mechanism | Handle rotation lock with a lifter
Four-stage tilt and slide mechanism | Handle rotation lock with a lifter
Handle
Colors
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Handle model
1006
1006
1006
1006
1006
Dimensions
Maximum window width – single sash
1700 mm
1700 mm
1600 mm
1250 mm
1600 mm
Maximum window height – single sash
2800 mm
2800 mm
2400 mm
2200 mm
2400 mm
Maximum window width - double sash with a movable post
3400 mm
3400 mm
3200 mm
3000 mm
3000 mm
Maximum window height – double sash with a movable post
2800 mm
2800 mm
2400 mm
2200 mm
2400 mm
Maximum sash area
3 m2
3 m2
3 m2
3 m2
3 m2
Maximum size of fixed glazing (when using a special glass, Maximum area of 7m2 and weight of 250 kg)
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3500 x 2900 mm lub 2900 x 3500 mm
3500 x 2900 mm lub 2900 x 3500 mm
3500 x 2900 mm lub 2900 x 3500 mm