uPVC WINDOWS

Advantages of uPVC Windows and Doors:

	Dust proof -no more piles of dust in your home		Sound proof – thanks to double sealant you will experience completely peaceful atmosphere
	Water proof – no more rain water in your home		Energy saving – save up to 30 % of your electricity bills during the summer season
	Burglar proof – with special multi point locking system Hardware

Energy Loss with Glass

Single Glazing - 5,8 W/m2K, Insulated Double Glazing - 3,0 W/m2K, Specially Coated Glazing - 1,1 W/m2K*

* According to German Industrial Norm

Uw-value Window sample with Ug= 5.7 - thermal transmission coefficient
	Calculation of Uw-value (window) standard window size 1.23 x 1.48m; Area =1.82m² profilesystem: SOFTLINE AD 58; Uf = 1.8 single glazing 6mm; Ug=5.7 glazing spacer; Yg = ---
Profiles: frame 101.086, sash 103.158 with single glazing

Uw-value Window sample with Ug= 2.7 - thermal transmission coefficient
	Calculation of Uw-value (window) standard window size 1.23 x 1.48m; Area =1.82m² profile system: SOFTLINE AD 58; Uf = 1.8 glazing 4-16-4; Ug=2.7 glazing spacer; Yg = 0,06
Profiles: frame 101.086, sash 103.196 with double glazing Energy saving: 44% more energy saved by using double glazing

Heat Transmission - single glazing
Profile System: with single glazing Ug = 5.7 W/(m²K) Frame 67mm Article no. 101.086 Sash 82mm Article no. 103.196 Glazing Bead for 6mm single glazing Article no. 107.569

Heat Transmission - double glazing
Profile System: with double glazing Ug = 2.7 W/(m²K) Frame 67mm Article no. 101.086 Sash 82mm Article no. 103.196 Glazing Bead for 24mm double glazing Article no. 107.582

Outward Opening Casement with Single Glazing	Tilt &Turn Window with double Glazing

Tilt &Turn Window with double Glazing	Tilt &Turn Window with double Glazing

window ENERGY SAVING
Total window area 3000 x 2200 = 6.6 m2
Glass area 5.4 m2
Frame area 1.2 m2
U-value single glazing 5.8 W / m2 K
U-value double glazing 3.0 W / m2 K
5.8 – 3.0 = 2.8 W / m2 K
U-value aluminium profile 7.5 W / m2 K
U-value uPVC profile 1.7 W / m2 K
7.5 – 1.7 = 5.8 W / m2 K
Temperature difference between inside and outside = 20°K
Average Airconditioner running time in UAE apartments = 10 hours/ day
( 2.8W x 5.4m2 + 5.8W x 1.2 m2 ) x 20°K x 10 hours = 4.416 KW / day

Energy Savings in AED.
Energy savings per day per window (as per example shown) - 4.416 KW/ day
An average apartment in UAE has approx. 3 such windows    - 3 x 4.416
Total energy saved per day in this apartment                       - 13.248 KW/ day
Present energy costs average                                             - AED. 0.20 / KW
Total value of energy saved per day in this apartment           - 13.248 KW x 0.20
                                                                                        AED. 2.65
Energy savings of approx. AED. 2.65 day / apartment
Energy savings of approx. AED. 967.25 year / apartment

Profile System: VEKA softline window

Overview:
Windows and French Doors
Entrance Doors and Balcony Doors
Tilt/ Parallel Slide Doors
Lift and Slide + Lift, Slide and Tilt Doors
Fold/ Slide Doors
Sliding Windows and Doors
Pivot Windows
Composite and Casement Windows

System features:
Profile width: 58 mm
3 chamber frame and sash profiles with galvanised steel reinforcement
Sash profile options: flush, half flush, recessed
2 sealing levels (inside + outside)
Euro groove, axial measurement: 13 mm
Uf-value: 1.8 W/m²K
Wide range of profiles

Mullion & Sash combinations:

82mm Mullion for Tilt & Turn	58mm false Mullion for Doors

82mm Mullion for Fixglazing	40mm false Mullion for Windows

Frame & Sash combinations:

55mm frames with recessed sashes	67mm frames with recessed sashes

Slim optics	Standard combination
76mm frame with half flush sash	82mm frame with flush sash

VEKA AG & EUWIN FZC are your reliable partners for high European quality of the uPVC Windows & Doors.