Based on your choices, we recommend:

PerformaTech™ Neutral Low-E Glass

with clear glass

  • Natural Light + Warmth
  • Control Light + Warmth
  • Keeps Noise Out
  • Protects Furniture

WERS Energy Rating

PerformaTech™ glass will ensure that your house stays warm in winter and cool in summer, by controlling the amount of light that enters your home, all the while keeping you warmth all-year-with the very best Low-E Coating.

Features

IGU

IGU

All PerformaTech206™ double glazing offers exceptional insulation combined with high light transmission through the use of neutral low-e glass.

Tested & Certified

Tested & Certified

The high performance coating is applied to control natural light and warmth within a building, so that spaces are warm in winter, and cool in summer.

Tested & Certified

Tested & Certified

PerformaTech 206™ is tested and certified to Grade A Safety glass standards.

Technical Specifications

Solar Hear gain Coefficient

Thermal and Optical Properties

4mm Clear + 12 mm spacer** + 4mm Clear
0.75
2mm Clear + 12 mm spacer** + 4mm
0.60
Visible Light

Thermal and Optical Properties

4mm Clear + 12 mm spacer** + 4mm Clear
0.80
2mm Clear + 12 mm spacer** + 4mm
0.81
U Value (AIR)

Thermal and Optical Properties

4mm Clear + 12 mm spacer** + 4mm Clear
2.8
2mm Clear + 12 mm spacer** + 4mm
1.6
U Value (Argon)

Thermal and Optical Properties

4mm Clear + 12 mm spacer** + 4mm Clear
2.6
2mm Clear + 12 mm spacer** + 4mm
1.3
Maximum Energy savings

Thermal and Optical Properties

4mm Clear + 12 mm spacer** + 4mm Clear
55%
2mm Clear + 12 mm spacer** + 4mm
78%
Thermal and Optical Properties Solar Hear gain Coefficient Visible Light U Value (AIR) U Value (Argon) Maximum Energy savings
4mm Clear + 12 mm spacer** + 4mm Clear 0.75 0.80 2.8 2.6 55%
2mm Clear + 12 mm spacer** + 4mm 0.60 0.81 1.6 1.3 78%