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WERS Stars
% Improvement
U-value Uw
Glass
Description
COOLING
HEATING
COOLING
HEATING
(W/m2.K)
16mm Insulating Glass Units
4/8/4 Clear / Clear
1.5
3.5
20%
34%
3.2
4/8/4 EverGreen / Clear
3.0
2.5
44%
25%
3.2
4/8/4 Clear / En. Adv.Low-E
2.0
4.0
28%
38%
2.6
4/8/4 EverGreen / En. Adv. Low-E
3.5
3.0
52%
29%
2.6

19mm Insulating Glass Units        
4/11/4 Clear / Clear
1.5
4.0
20%
36%
3.0
4/11/4 EverGreen / Clear
3.0
2.5
45%
26%
3.0
4/11/4 Clear / En. Adv.Low-E
2.0
4.5
28%
41%
2.4
4/11/4 EverGreen / En. Adv. Low-E
3.5
3.5
53%
31%
2.4

 

VANTAGEDESIGN
Series 601 / 602 MAGNUM™ SLIDING WINDOWS

Thermal Transmission

Magnum™ sliding windows will accept single panes of glass up to 7.52mm thick or using special stiles and rails we can fit 16mm insulating glass units. Fitting an inlay adaptor channel as shown left allows us to fit 20mm IGU's.

For other Vantage products that accept double glazing, refer to the Thermal section.

      
WERS Stars
% Improvement
U-value Uw
Glass Description
COOLING
HEATING
COOLING
HEATING
(W/m2.K)
4mm Clear
0.5
2.0
4%
19%
4.8
5mm Clear
0.5
2.0
5%
19%
4.8
5mm EverGreen
2.0
1.0
27%
10%
4.8
6.38mm Clear
0.5
2.0
8%
18%
4.7
6.38mm ComfortPlus Low-E
3.0
2.0
44%
19%
3.6