Viridian Performance Data

Energy Management Performance Data

Performance comparison chart

To assist with selecting Viridian products we have developed a performance comparison arranged into three tables:

• Viridian single glazing
• ThermoTech
• ThermoTech + Low E

These have been divided into three catagories that shows by coloured bars the product’s performance in relation to:

• Daylight transmission
• Solar control
• Insulation

These characteristics, along with colour and reflectivity, are the key performance attributes. Additional functions such as safety, security and noise attenuation can also be added to all glass types.

The number in the bar is the actual performance. Please note all performance data listed is ‘glass only’ data. For total window perfomance, please visit www.wers.net

Noise Performance Charts

Noise reduction solutions using glass

The linked tables on the righttake the recommended design sound levels from AS/NZS 2107:2000 for both satisfactory and maximum levels and lists the glass to be used to achieve the desired sound level at the inside of the glass. Maximum refers to the highest levels of noise in the room which is believed tolerable by AS/NZS 2107:2000 for the activity being undertaken in that room. Therefore the satisfactory solution is more desirable for the occupant than the maximum solution.