Professional Centre

WERS

WERS

Window Performance

The performance values displayed on the following pages are for use in the calculation of Whole of Window (WoW) energy requirements in accordance with the National Construction Code, Volume 1 (section J) & Volume 2 Part 3.12. These values are not to be used for the purpose of glass only energy requirements.

Ser­ies Glass Uw SHGCw VTw Glaz­ing Cool­ing Heat­ing
048 Awning Window
6mm Grey / 8mm Air Gap / 6mm Clear
4.40 0.35 0.26 Double
3.5
4.5
048 Awning Window
6.38mm Clear Laminate / 8mm Argon Gap / 4mm Lumatherm #3
3.60 0.39 0.54 Double
3.5
5
048 Awning Window
6.38mm ComfortPlus Neutral Laminate
5.20 0.40 0.42 Single
3
4
048 Awning Window
6.38mm Clear Laminate / 12mm Argon Gap / 6mm Lumatherm #3
3.50 0.40 0.55 Double
3.5
5.5
048 Awning Window
4mm Soltech #2 / 12mm Air Gap / 4mm Clear
3.80 0.35 0.39 Double
4
5
048 fixed Aluminium Window
6mm Clear
5.80 0.74 0.79 Single
.5
3
048 Awning Window
6mm EnergyTech SuperGreen
5.30 0.32 0.42 Single
3.5
3.5
048 Awning Window
4mm SolTech
5.30 0.41 0.42 Single
3
4
048 Awning Window
5mm Grey
6.60 0.46 0.33 Single
2
3
048 fixed Aluminium Window
4mm Clear
5.90 0.78 0.80 Single
.5
3
048 Awning Window
6.38mm Light Grey Laminate / 11mm Argon Gap / 6mm Lumatherm #3
3.40 0.31 0.38 Double
4.5
5
048 fixed Aluminium Window
6.38mm Grey Laminate
5.80 0.56 0.39 Single
1.5
2.5
048 Awning Window
6.38mm Green Laminate
6.50 0.53 0.49 Single
1.5
3
048 Awning Window
4mm Soltech #2 / 12mm Argon Gap / 4mm Clear
3.60 0.35 0.39 Double
4
5
048 fixed Aluminium Window
6mm Grey
5.80 0.52 0.37 Single
2
2
048 Awning Window
6mm Clear / 12mm Argon Gap / 6mm Lumatherm #3
3.40 0.41 0.54 Double
3.5
5.5
048 Awning Window
5mm Pansanap Dark Grey
6.60 0.43 0.15 Single
2
3
048 Awning Window
6mm Grey
6.50 0.44 0.29 Single
2
3
048 Awning Window
6mm Supergreen / 8mm Air Gap / 6mm Clear
4.40 0.32 0.41 Double
3.5
4
048 Awning Window
6.38mm Solect Clear 119 Laminate
5.30 0.44 0.40 Single
2.5
4
048 Awning Window
6mm Soltech Grey #2 / 8mm Air Gap / 6mm Clear
4.00 0.24 0.19 Double
4.5
4
048 fixed Aluminium Window
4mm Grey
5.90 0.60 0.49 Single
1.5
2.5
048 Awning Window
6mm Soltech #2 / 8mm Air Gap / 6mm Clear
4.00 0.35 0.39 Double
3.5
4.5
048 Awning Window
6mm Soltech Grey #2
5.30 0.30 0.21 Single
3.5
3.5
048 Awning Window
6mm Green
6.50 0.47 0.53 Single
2
3
048 Awning Window
6mm SolTech
5.30 0.41 0.44 Single
3
4
048 Awning Window
6.38mm Solect Shadow 1H9
5.30 0.44 0.40 Single
2.5
4
048 Awning Window
6mm Energytech #2 / 8mm Argon Gap / 6mm Clear
3.80 0.46 0.50 Double
3
5.5
048 fixed Aluminium Window
6mm Sunergy Grey #2
4.30 0.39 0.30 Single
3.5
3
048 Awning Window
6.38mm Clear Lam
6.50 0.58 0.61 Single
1.5
3.5
048 fixed Aluminium Window
6mm Supergreen
5.80 0.47 0.59 Single
2
2
048 Awning Window
6.38mm Comfort Plus Neutral
5.20 0.40 0.42 Single
3
4
048 Awning Window
6mm Grey / 12mm Argon Gap / 6mm Lumatherm #3
3.40 0.25 0.26 Double
4.5
4.5
048 Awning Window
4mm Grey / 12mm Argon Gap / 4mm Energytech #3
3.60 0.38 0.32 Double
3.5
5
048 fixed Aluminium Window
6mm Energytech Grey #2
3.90 0.43 0.36 Single
3
3.5
048 Awning Window
6.38mm Light Grey Laminate
6.50 0.51 0.43 Single
2
3
048 fixed Aluminium Window
6.38mm Light Grey Laminate
5.80 0.62 0.55 Single
1.5
2.5
048 Awning Window
6mm Soltech #2 / 8mm Argon Gap / 6mm Clear
3.80 0.35 0.39 Double
4
5
048 Awning Window
4mm Energytech #2 / 12mm Air Gap / 4mm Clear
3.80 0.48 0.52 Double
3
5.5
048 Awning Window
4mm Clear
6.60 0.64 0.62 Single
1
3.5
048 Awning Window
6mm Sunergy Grey #2 / 8mm Argon Gap / 6mm Clear
3.90 0.27 0.21 Double
4.5
4.5
048 Awning Window
4mm Energy Advantage #2
5.30 0.56 0.58 Single
2
4.5
048 fixed Aluminium Window
6mm Energytech #2
3.90 0.63 0.73 Single
2
4.5
048 Awning Window
6mm Green / 8mm Air Gap / 6mm Clear
4.40 0.38 0.47 Double
3.5
4.5
048 Awning Window
6.38mm Light Grey Laminate / 8mm Argon Gap / 4mm Lumatherm #3
3.60 0.32 0.38 Double
4
5
048 fixed Aluminium Window
6mm Soltech #2
3.90 0.48 0.56 Single
3
4
048 Awning Window
4mm Grey
6.60 0.50 0.38 Single
2
3
048 Awning Window
6.38mm Solect Pewter 129 Laminate
5.30 0.39 0.28 Single
3
4
048 fixed Aluminium Window
5mm Pansanap Dark Grey
5.90 0.51 0.19 Single
2
2
048 fixed Aluminium Window
6mm Sunergy Clear #2
4.30 0.54 0.60 Single
2.5
3.5
048 Awning Window
6mm Energytech #2 / 8mm Air Gap / 6mm Clear
4.00 0.46 0.50 Double
3
5
048 fixed Aluminium Window
6.38mm Clear Lam
5.80 0.70 0.78 Single
1
3
048 Awning Window
6mm Supergreen
6.50 0.41 0.46 Single
2.5
2.5
048 fixed Aluminium Window
6.38mm Green Laminate
5.80 0.64 0.63 Single
1.5
2.5
048 Awning Window
5mm Grey / 10mm Argon Gap / 4mm Lumatherm #3
3.50 0.27 0.29 Double
4.5
5
048 Awning Window
6mm Sunergy #2 / 8mm Argon Gap / 6mm Clear
3.90 0.39 0.42 Double
3.5
5
048 Awning Window
4mm Grey / 12mm Air Gap / 4mm Clear
4.30 0.42 0.35 Double
3
4.5
048 fixed Aluminium Window
5mm Grey
5.90 0.55 0.42 Single
2
2.5
048 Awning Window
4mm Grey / 12mm Air Gap / 4mm Energytech #3
3.80 0.38 0.32 Double
3.5
5
048 fixed Aluminium Window
6.38mm Solect Pewter 129 Laminate
3.90 0.45 0.37 Single
3
3.5
048 Awning Window
5mm Clear
6.60 0.61 0.61 Single
1
3.5
048 Awning Window
6.38mm Grey Laminate / 12mm Argon Gap / 6mm Lumatherm #3
3.40 0.27 0.27 Double
4.5
5
048 fixed Aluminium Window
4mm Energytech #2
3.90 0.65 0.74 Single
2
4.5
048 Awning Window
6mm Energytech Grey #2 / 8mm Air Gap / 6mm Clear
4.00 0.31 0.25 Double
4
4.5
048 Awning Window
6mm Clear
6.50 0.61 0.61 Single
1
3.5
048 Awning Window
4mm Energy Advantage #2
5.30 0.54 0.57 Single
2
4.5
048 Awning Window
6mm Energytech Grey #2 / 8mm Argon Gap / 6mm Clear
3.80 0.30 0.25 Double
4
4.5
048 fixed Aluminium Window
6.38mm Solect Clear 119 Laminate
3.90 0.61 0.73 Single
2
4.5
048 Awning Window
5mm Clear / 10mm Air Gap / 5mm Clear
4.40 0.53 0.55 Double
2.5
5
048 Awning Window
6mm Sunergy #2 / 8mm Air Gap / 6mm Clear
4.10 0.39 0.42 Double
3.5
5
048 Awning Window
5mm Clear / 10mm Argon Gap / 4mm Lumatherm #3
3.50 0.41 0.55 Double
3.5
5.5
048 Awning Window
6.38mm Grey Laminate / 8mm Argon Gap / 4mm Lumatherm #3
3.60 0.27 0.27 Double
4.5
4.5
048 fixed Aluminium Window
4mm Energy Advantage
3.90 0.68 0.75 Single
1.5
4.5
048 fixed Aluminium Window
5mm Supergreen
5.90 0.50 0.63 Single
2
2
048 Awning Window
6mm Sunergy Grey #2
5.50 0.34 0.23 Single
3
3.5
048 Awning Window
6mm Lumatherm #2 / 12mm Argon Gap / 6mm Clear
3.40 0.41 0.54 Double
3.5
5.5
048 fixed Aluminium Window
6mm Energytech Super Green #2
3.90 0.36 0.54 Single
3.5
3.5
048 Awning Window
6mm Energy Advantage #2
5.30 0.53 0.57 Single
2
4.5
048 Awning Window
4mm Clear / 12mm Air Gap / 4mm Clear
4.30 0.57 0.57 Double
2
5.5
048 Awning Window
6mm Energytech Grey #2
5.30 0.37 0.28 Single
3
3.5
048 fixed Aluminium Window
6mm Soltech Grey #2
3.90 0.33 0.27 Single
4
3
048 fixed Aluminium Window
6.38mm Comfortplus Neutral Laminate
3.90 0.46 0.54 Single
3
4
048 fixed Aluminium Window
6mm Green
5.80 0.55 0.68 Single
2
2.5
048 Awning Window
6mm Sunergy Clear #2
5.50 0.45 0.47 Single
2.5
3.5
048 Awning Window
6mm Clear / 8mm Air Gap / 6mm Clear
4.40 0.52 0.54 Double
2.5
5
048 Awning Window
6mm Soltech Grey #2 / 8mm Argon Gap / 6mm Clear
3.80 0.23 0.19 Double
4.5
4.5
048 fixed Aluminium Window
6mm Energy Advantage
3.90 0.63 0.73 Single
2
4.5
048 fixed Aluminium Window
5mm Clear
5.90 0.74 0.79 Single
.5
3
048 Awning Window
6mm Sunergy Grey #2 / 8mm Air Gap / 6mm Clear
4.10 0.28 0.21 Double
4
4.5
048 fixed Aluminium Window
4mm Soltech #2
3.90 0.48 0.55 Single
3
4
048 fixed Aluminium Window
6.38mm Solect Shadow 1H9
3.90 0.51 0.51 Single
3
4
048 Awning Window
5mm Grey / 10mm Air Gap / 5mm Clear
4.40 0.38 0.29 Double
3.5
4.5
048 Awning Window
4mm Energytech #2 / 12mm Argon Gap / 4mm Clear
3.60 0.48 0.52 Double
3
5.5
048 Awning Window
4mm Lumatherm #2 / 10mm Argon Gap / 4mm Clear
3.50 0.41 0.55 Double
3.5
5.5
048 Awning Window
6.38mm Grey Laminate
6.50 0.47 0.31 Single
2
3