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
445 Sliding Aluminium Door with Disability Access
6mm Energytech #2
4.50 0.55 0.63 Single
2.5
3.5
445 Sliding Aluminium Door with Disability Access
10.38mm Solect 119
4.40 0.51 0.62 Single
2.5
3.5
445 Sliding Aluminium Door
10.38mm Solect 119
4.40 0.50 0.62 Single
2.5
3.5
445 Sliding Aluminium Door
10.38mm Solect 319
4.40 0.36 0.38 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6mm Soltech #2
4.50 0.42 0.49 Single
3
3
445 Sliding Aluminium Door
6mm EVantage Grey
4.50 0.33 0.25 Single
3.5
3
445 Sliding Aluminium Door
6mm Grey / 12mm Argon Gap / 6mm Lumatherm #3
2.90 0.25 0.29 Double
5
4
445 Sliding Aluminium Door
5mm Supergreen
6.10 0.44 0.55 Single
2.5
2
445 Sliding Aluminium Door
10.38mm Solect 1X9
4.40 0.41 0.58 Single
3
3.5
445 Sliding Aluminium Door
6mm Energytech Grey #2
4.40 0.38 0.31 Single
3.5
3
445 Sliding Aluminium Door
6mm Energytech Super Green #2
4.40 0.32 0.47 Single
4
3
445 Sliding Aluminium Door
5mm Pansanap Dark Grey
6.10 0.45 0.17 Single
2.5
2
445 Sliding Aluminium Door
6mm Soltech #2 / 12mm Air Gap / 6mm Clear
3.20 0.36 0.44 Double
4
4
445 Sliding Aluminium Door with Disability Access
6.38mm Clear Laminate / 12mm Argon Gap / 6mm Lumatherm #3
3.00 0.39 0.60 Double
4
4.5
445 Sliding Aluminium Door
6mm Sunergy Grey #2 / 12mm Air Gap / 6mm Clear
3.40 0.27 0.23 Double
4.5
3.5
445 Sliding Aluminium Door
6mm Soltech #2 / 12mm Argon Gap / 6mm Clear
3.10 0.35 0.44 Double
4
4
445 Sliding Aluminium Door
6mm SuperGreen / 12mm Air Gap / 6mm TLE50
3.10 0.21 0.34 Double
5.5
3.5
445 Sliding Aluminium Door
6mm SuperGreen / 12mm Argon Gap / 6mm TLE50
2.90 0.20 0.34 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
4mm Energy Advantage
4.60 0.59 0.65 Single
2
4
445 Sliding Aluminium Door with Disability Access
6mm Evantage Green #2
4.70 0.36 0.43 Single
3.5
3
445 Sliding Aluminium Door
6mm Clear / 12mm Argon Gap / 6mm Lumatherm #3
2.90 0.42 0.61 Double
4
4.5
445 Sliding Aluminium Door
6mm Clear
6.00 0.65 0.68 Single
1
2.5
445 Sliding Aluminium Door with Disability Access
6mm Soltech Grey #2 / 12mm Argon Gap / 6mm Clear
3.20 0.22 0.21 Double
5
3.5
445 Sliding Aluminium Door
6.38mm Solect Pewter 129 Laminate
4.40 0.40 0.32 Single
3.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Supergreen
6.20 0.41 0.51 Single
2.5
1.5
445 Sliding Aluminium Door with Disability Access
5mm Clear
6.20 0.65 0.68 Single
1
2.5
445 Sliding Aluminium Door
6mm Energytech Green #2 / 12mm Argon Gap / 6mm Clear
3.10 0.32 0.49 Double
4.5
4
445 Sliding Aluminium Door
4mm Soltech #2
4.50 0.43 0.48 Single
3
3.5
445 Sliding Aluminium Door with Disability Access
6mm Green / 12mm Argon Gap / 6mm TLE50
3.00 0.24 0.39 Double
5
4
445 Sliding Aluminium Door with Disability Access
4mm Energytech #2
4.60 0.37 0.52 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6mm Energytech Super Green #2
4.50 0.32 0.47 Single
3.5
3
445 Sliding Aluminium Door
6mm Sunergy Grey #2
4.80 0.34 0.26 Single
3.5
2.5
445 Sliding Aluminium Door
6.38mm Clear Laminate / 12mm Argon Gap / 6mm Lumatherm #3
2.90 0.39 0.60 Double
4
4.5
445 Sliding Aluminium Door with Disability Access
6mm Green
6.20 0.48 0.59 Single
2
2
445 Sliding Aluminium Door with Disability Access
6mm Soltech #2 / 12mm Argon Gap / 6mm Clear
3.20 0.35 0.43 Double
4
4
445 Sliding Aluminium Door with Disability Access
6mm SuperGreen / 12mm Argon Gap / 6mm TLE50
3.00 0.20 0.34 Double
5.5
3.5
445 Sliding Aluminium Door
6mm Evantage Grey #2 / 12mm Air Gap / 6mm Clear
3.30 0.26 0.22 Double
5
3.5
445 Sliding Aluminium Door
6mm Soltech Grey #2 / 12mm Air Gap / 6mm Clear
3.30 0.23 0.21 Double
5
3.5
445 Sliding Aluminium Door with Disability Access
6mm EVantage Supergreen
4.70 0.29 0.37 Single
4
2.5
445 Sliding Aluminium Door with Disability Access
10.38mm Solect 1Y9
4.40 0.34 0.52 Single
3.5
3
445 Sliding Aluminium Door
10.38mm Solect 1Y9
4.40 0.33 0.52 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6.38mm Solect Pewter 129 Laminate
4.50 0.39 0.32 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6mm EVantage Grey
4.70 0.33 0.25 Single
3.5
2.5
445 Sliding Aluminium Door
5mm Clear
6.10 0.66 0.69 Single
1
2.5
445 Sliding Aluminium Door with Disability Access
6.38mm Light Grey Laminate
6.10 0.54 0.47 Single
2
2
445 Sliding Aluminium Door
6mm Grey / 12mm Argon Gap / 6mm TLE50
2.90 0.18 0.22 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Energytech Grey #2 / 12mm Air Gap / 6mm Clear
3.40 0.30 0.27 Double
4.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Sunergy Grey / 12mm Air Gap / 6mm Clear
3.50 0.39 0.47 Double
3.5
4
445 Sliding Aluminium Door
6mm Energytech Grey #2 / 12mm Argon Gap / 6mm Clear
3.10 0.30 0.28 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
6mm TLE60 / 12mm Air gap / 6mm Clear
3.20 0.21 0.45 Double
5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Sunergy Grey #2 / 12mm Air Gap / 6mm Clear
3.50 0.27 0.23 Double
4.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm SuperGreen / 12mm Air Gap / 6mm TLE50
3.20 0.21 0.34 Double
5
3.5
445 Sliding Aluminium Door
6.38mm Clear Lam
6.00 0.62 0.68 Single
1.5
2.5
445 Sliding Aluminium Door
6mm Evantage Green #2
4.50 0.37 0.44 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6mm Green / 12mm Air Gap / 6mm TLE50
3.20 0.24 0.39 Double
5
3.5
445 Sliding Aluminium Door
6mm Grey / 12mm Air Gap / 6mm TLE50
3.10 0.18 0.22 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Grey / 12mm Air Gap / 6mm TLE50
3.20 0.18 0.21 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
4mm Grey
6.20 0.51 0.43 Single
2
2
445 Sliding Aluminium Door
6mm Evantage SuperGreen #2 / 12mm Air Gap / 6mm Clear
3.30 0.23 0.33 Double
5
3.5
445 Sliding Aluminium Door with Disability Access
4mm Soltech #2
4.60 0.42 0.47 Single
3
3
445 Sliding Aluminium Door with Disability Access
6mm Energytech Grey #2
4.60 0.37 0.31 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6.38mm Light Grey Laminate / 12mm Argon Gap / 6mm Lumatherm #3
3.00 0.31 0.42 Double
4.5
4
445 Sliding Aluminium Door
6mm TLE60 / 12mm Air gap / 6mm Clear
3.10 0.21 0.46 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Sunergy Clear #2
4.90 0.47 0.52 Single
2.5
3
445 Sliding Aluminium Door
6.38mm Grey Laminate
6.00 0.49 0.34 Single
2
2
445 Sliding Aluminium Door
6.38mm Green Laminate
6.00 0.56 0.54 Single
1.5
2.5
445 Sliding Aluminium Door
6mm Energytech Green #2 / 12mm Air Gap / 6mm Clear
3.20 0.32 0.49 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
6mm Grey
6.20 0.45 0.32 Single
2
2
445 Sliding Aluminium Door
6mm Grey
6.00 0.46 0.32 Single
2
2
445 Sliding Aluminium Door with Disability Access
6mm Energy Advantage
4.50 0.55 0.63 Single
2.5
3.5
445 Sliding Aluminium Door
6mm Energy Advantage
4.40 0.56 0.63 Single
2.5
4
445 Sliding Aluminium Door
6mm Soltech Grey #2 / 12mm Argon Gap / 6mm Clear
3.10 0.22 0.21 Double
5
3.5
445 Sliding Aluminium Door
6mm SuperBlue / 12mm Air Gap / 6mm TLE50
3.10 0.20 0.28 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Energytech Green #2 / 12mm Argon Gap / 6mm Clear
3.20 0.31 0.48 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
6mm SuperBlue / 12mm Argon Gap / 6mm TLE50
3.00 0.19 0.28 Double
5.5
3.5
445 Sliding Aluminium Door
6.38mm Light Grey Laminate
6.00 0.54 0.48 Single
2
2.5
445 Sliding Aluminium Door
4mm Energytech #2
4.40 0.38 0.52 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6.38mm Solect Shadow 1H9
4.50 0.45 0.44 Single
3
3.5
445 Sliding Aluminium Door with Disability Access
6.38mm Comfortplus Neutral Laminate
4.50 0.40 0.46 Single
3
3
445 Sliding Aluminium Door
6.38mm Comfortplus Neutral Laminate
4.40 0.41 0.47 Single
3
3.5
445 Sliding Aluminium Door
6.38mm Light Grey Laminate / 12mm Argon Gap / 6mm Lumatherm #3
2.90 0.31 0.42 Double
4.5
4
445 Sliding Aluminium Door
6mm Green
6.00 0.49 0.60 Single
2
2
445 Sliding Aluminium Door
6mm Sunergy Clear #2
4.80 0.48 0.52 Single
2.5
3.5
445 Sliding Aluminium Door with Disability Access
6.38mm Clear Lam
6.10 0.61 0.67 Single
1.5
2.5
445 Sliding Aluminium Door with Disability Access
6mm Evantage Grey #2 / 12mm Air Gap / 6mm Clear
3.40 0.26 0.22 Double
4.5
3.5
445 Sliding Aluminium Door with Disability Access
6.38mm Solect Clear 119 Laminate
4.50 0.53 0.63 Single
2.5
3.5
445 Sliding Aluminium Door with Disability Access
6mm Soltech Grey #2 / 12mm Air Gap / 6mm Clear
3.40 0.23 0.21 Double
5
3.5
445 Sliding Aluminium Door
6.38mm Grey Laminate / 12mm Argon Gap / 6mm Lumatherm #3
2.90 0.26 0.30 Double
5
4
445 Sliding Aluminium Door with Disability Access
6mm Clear / 12mm Argon Gap / 6mm Lumatherm #3
3.00 0.42 0.60 Double
4
4.5
445 Sliding Aluminium Door
6mm Green / 12mm Air Gap / 6mm TLE50
3.10 0.25 0.40 Double
5
4
445 Sliding Aluminium Door
4mm Grey
6.10 0.52 0.43 Single
2
2
445 Sliding Aluminium Door
6mm Supergreen
6.00 0.42 0.52 Single
2.5
2
445 Sliding Aluminium Door with Disability Access
6mm Evantage SuperGreen #2 / 12mm Air Gap / 6mm Clear
3.40 0.23 0.33 Double
5
3.5
445 Sliding Aluminium Door
6mm Evantage SuperBlue #2 / 12mm Air Gap / 6mm Clear
3.30 0.23 0.27 Double
5
3.5
445 Sliding Aluminium Door with Disability Access
6mm SuperBlue / 12mm Air Gap / 6mm TLE50
3.20 0.20 0.28 Double
5.5
3.5
445 Sliding Aluminium Door
6mm Green / 12mm Argon Gap / 6mm TLE50
2.90 0.24 0.40 Double
5
4
445 Sliding Aluminium Door with Disability Access
6mm Soltech #2 / 12mm Air Gap / 6mm Clear
3.40 0.35 0.43 Double
4
4
445 Sliding Aluminium Door
4mm Clear
6.10 0.70 0.70 Single
1
2.5
445 Sliding Aluminium Door with Disability Access
6mm Energytech Grey #2 / 12mm Argon Gap / 6mm Clear
3.20 0.30 0.27 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
6mm TLE60 / 12mm Argon gap / 6mm Clear
3.00 0.20 0.45 Double
5.5
3.5
445 Sliding Aluminium Door
6.38mm Solect Clear 119 Laminate
4.40 0.54 0.63 Single
2.5
4
445 Sliding Aluminium Door with Disability Access
6.38mm Green Laminate
6.10 0.56 0.54 Single
1.5
2.5
445 Sliding Aluminium Door
6mm Lumatherm #2 / 12mm Argon Gap / 6mm Clear
2.90 0.42 0.61 Double
4
4.5
445 Sliding Aluminium Door
4mm Energy Advantage
4.40 0.60 0.65 Single
2
4
445 Sliding Aluminium Door with Disability Access
10.38mm Solect 319
4.40 0.37 0.38 Single
3.5
3
445 Sliding Aluminium Door with Disability Access
6.38mm Grey Laminate / 12mm Argon Gap / 6mm Lumatherm #3
3.00 0.25 0.30 Double
5
4
445 Sliding Aluminium Door
6mm Evantage BlueGreen #2 / 12mm Air Gap / 6mm Clear
3.30 0.30 0.39 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
6mm Evantage BlueGreen #2 / 12mm Air Gap / 6mm Clear
3.50 0.30 0.39 Double
4.5
3.5
445 Sliding Aluminium Door
6mm Sunergy / 12mm Air Gap / 6mm Clear
3.40 0.40 0.47 Double
3.5
4
445 Sliding Aluminium Door with Disability Access
6mm Sunergy / 12mm Air Gap / 6mm Clear
3.50 0.39 0.47 Double
3.5
4
445 Sliding Aluminium Door with Disability Access
6mm EVantage SuperBlue
4.70 0.29 0.30 Single
4
2.5
445 Sliding Aluminium Door
6mm EVantage SuperBlue
4.50 0.29 0.30 Single
4
2.5
445 Sliding Aluminium Door with Disability Access
6mm Grey / 12mm Argon Gap / 6mm Lumatherm #3
3.00 0.25 0.28 Double
5
4
445 Sliding Aluminium Door
6.38mm Solect Shadow 1H9
4.40 0.45 0.44 Single
3
3.5
445 Sliding Aluminium Door with Disability Access
6mm Grey / 12mm Argon Gap / 6mm TLE50
3.00 0.17 0.21 Double
5.5
3.5
445 Sliding Aluminium Door
6mm Energytech Grey #2 / 12mm Air Gap / 6mm Clear
3.30 0.31 0.28 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
6mm Soltech Grey #2
4.60 0.29 0.23 Single
4
2.5
445 Sliding Aluminium Door
6mm TLE60 / 12mm Argon gap / 6mm Clear
2.90 0.21 0.46 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
6.38mm Grey Laminate
6.10 0.49 0.34 Single
2
2
445 Sliding Aluminium Door
6mm Energytech #2
4.40 0.55 0.63 Single
2.5
4
445 Sliding Aluminium Door with Disability Access
6mm Lumatherm #2 / 12mm Argon Gap / 6mm Clear
3.00 0.42 0.60 Double
4
4.5
445 Sliding Aluminium Door
6mm Soltech #2
4.40 0.43 0.49 Single
3
3.5
445 Sliding Aluminium Door
6mm EVantage Supergreen
4.50 0.30 0.37 Single
4
2.5
445 Sliding Aluminium Door with Disability Access
6mm Energytech Green #2 / 12mm Air Gap / 6mm Clear
3.40 0.32 0.48 Double
4.5
4
445 Sliding Aluminium Door with Disability Access
5mm Grey
6.20 0.48 0.36 Single
2
2
445 Sliding Aluminium Door
5mm Grey
6.10 0.49 0.37 Single
2
2
445 Sliding Aluminium Door with Disability Access
6mm Clear
6.20 0.64 0.68 Single
1
2.5
445 Sliding Aluminium Door with Disability Access
6mm Evantage SuperBlue #2 / 12mm Air Gap / 6mm Clear
3.50 0.23 0.27 Double
5
3.5
445 Sliding Aluminium Door with Disability Access
5mm Supergreen
6.20 0.44 0.54 Single
2.5
2
445 Sliding Aluminium Door with Disability Access
10.38mm Solect 1X9
4.40 0.41 0.58 Single
3
3.5
445 Sliding Aluminium Door
6mm SuperBlue / 12mm Argon Gap / 6mm TLE50
2.90 0.19 0.28 Double
5.5
3.5
445 Sliding Aluminium Door with Disability Access
5mm Pansanap Dark Grey
6.20 0.44 0.17 Single
2.5
2
445 Sliding Aluminium Door with Disability Access
6mm Sunergy Grey #2
4.90 0.34 0.26 Single
3.5
2.5
445 Sliding Aluminium Door with Disability Access
4mm Clear
6.20 0.69 0.69 Single
1
2.5
445 Sliding Aluminium Door
6mm Sunergy Grey / 12mm Air Gap / 6mm Clear
3.40 0.40 0.47 Double
3.5
4
445 Sliding Aluminium Door
6mm Soltech Grey #2
4.40 0.29 0.23 Single
4
3