If you want to bathe your space in natural light but still control the temperature within – then look no further than our EnergyTech™ and Sunergy™ range. These hard coat Low-E glass products can keep buildings cooler in summer and warmer in winter. 

EnergyTech 1 Year Round Comfort

Year-round Comfort

EnergyTech™ provides better insulation and enhanced solar control levels to keep your space comfortable across all seasons.

EnergyTech 2 Energy Effeciency

Energy Efficiency

EnergyTech™ can keep the temperature of your room warm, lowering your energy consumption and reducing the need for additional heating .

EnergyTech 3 Illuminate Your space

Illuminate Your Space

The low visible light reflectivity of the range allows natural light to flood into the room, making your space lighter and brighter.

Select Your Tones

EnergyTech™ & Sunergy™ are available in a variety of different tones to achieve different glass performance measures. Browse the options to preview all the different looks:

EnergyTech Clear

Sunergy Green

Sunergy Grey

Diagram E-coating

Low E Coating

Coating is applied that allows natural light through without emitting radiant heat, maximising light and energy efficiency.

Diagram Toughened

Toughenable

Products in the range can be toughened to be five times stronger than ordinary glass.

Technical Specifications

  • Single glazing
  • Residential & commercial buildings
  • Maximum Size:

    EnergyTech Clear - 5100 x 3210mm


Thickness (mm)
Product 4 5 6
EnergyTech Clear
 
 
 
 
 
 
 
 

 EnergyTech Clear is available from Auckland only. 

Please note the presence of haze may be perceived under certain light conditions.  For the best performing glass option, we recommend using Planitherm XN for its superior performance and clarity. 

 

Product Single Glazing Insulated Glass Units
Insulation Solar Daylight Insulation Solar Daylight
EnergyTech Clear 3.6 0.8 81 1.6 0.71 73

Performance data is for glass only and not suitable for NCC Section J calculations. Data compares performance of 6mm thickness for single glazed and IGUés are argon gas filled with 12mm width.