High performance Low E triple glazing from New Zealand's glass experts.

Metro triple glazing is perfect for:

  • Achieving the highest levels of home energy efficiency - such as Passive House performance or cutting-edge Low Carbon design.
  • Homes where windows are a key design feature, without sacrificing thermal performance.
  • Regions with more extreme weather conditions.

We have three types of triple glazing glass to choose from. Each one has different strengths:

Therma Light™ Low E- for maximum warmth and natural light

SolarPro™ Light Low E - for supreme solar and thermal control while letting in high levels of natural light

SolarPro™ Plus Grey Low E- for the specialist solar control option with a grey tinted appearance giving more privacy

What is Low E?

  • What Low E means: It's short for "Low Emissivity" glass.
  • Energy efficient: Low E glass is very energy efficient with a special coating that lets in light while retaining heat inside to help maintain indoor comfort levels. Some Low E glass also has solar control, which helps to keep your home or building cooler in summer, while maintaining warmth in winter.
Details
  • Category
    Double and Triple Glazing
  • Range
    Low E
  • Brand
    GlassTech
General
  • Country of origin
    New Zealand
  • Type of use
    • Commercial and Residential
    • Commercial
    • Residential
  • Care and cleaning
    Easy maintenance
  • Installation
    Professional installation required
Specifications

Important Considerations

Frame compatibility Triple glazed units require a larger glazing pocket than double glazed units, so you’ll need to check whether your window frame and building design can accommodate this requirement. 

Weight. Triple glazing units are heavier than double glazing units by around 30-50% this will affect handling and installation requirements, this may affect building structure and foundation design. 

Thermal breakage risk. Heat build-up in glass can lead to thermal breakage. This risk can be reduced by using heat treated glass. 

Solar control colour appearance. Metro SolarPro™ Plus has a neutral grey tone which is part of the Low E coating. The advantage of this, is that unlike other tinted glass that gets darker as the glass gets thicker, SolarPro™ Plus provides a consistent colour, even when used across different glass thicknesses, meaning your home will look great from all angles. 

External condensation. Dew on the outer surface is a natural occurrence, commonly seen in both high performance double glazing and triple glazing. Particularly in homes that have no eaves, are sheltered from prevailing breezes, and/or have high humidity/cold conditions overnight. 1

Features

Elevate your home to the next level and delivers unmatched thermal, solar and acoustic performance.

  1. Design Freedom -its exceptional performance means you can design unique window dominant spaces, that easily surpass H1 compliance for energy efficiency, resulting in spectacular living spaces without sacrificing comfort and livability.
  2. Up to *82% higher thermal performance - meaning homes are almost impervious to even the worst winter days.
  3. Up to *73% better solar control - assists in protecting you from the hottest of summer days and can help reduce the energy costs of cooling your home.
  4. Higher acoustic control - the additional glass pane and gas layer in triple-glazed windows help to dampen outside noise, making them a great choice for urban homes, those near transportation hubs, or for those who just want to be able to ‘turn off’ the outside world when they’re in their home.
  5. Safety and Security - with three panes of glass protection, making it more difficult to break through. Deterring unwanted intruders and ensuring your home is safe and secure.
  6. Environmental benefits - significantly reduces the energy demand for heating and cooling your home.
  7. Trusted, local supplier - unlike imported glass systems, Metro triple glazing is processed right here in New Zealand. This ensures faster turnaround times, confidence in our supply chain and quality assurance practices, and guarantees compliance with New Zealand’s safety and regulatory standards. Plus you’ll have peace of mind that our sales service is handled locally, by an expert team you can trust.

* Compared to standard double glazing

Performance

Benefits of Low E

  • Less heat loss plus more insulation
  • Less condensation with increased comfort
  • Filters the sunlight to help reduce heat gain
  • Helps reduce fading and UV damage
  • Allow visibility while reducing glare 
Metro Performance Glass
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About the
Seller

Discover the best glass solutions for your construction projects with Metro Performance Glass.

New Zealand’s largest glass processor with manufacturing sites located in Auckland, Wellington and Christchurch, supported by 12 distribution centres throughout the country.

Producing a diverse range of customised glass products that are used in both residential and commercial construction. Our range of products includes Low E double and triple glazing, solar control glass, frameless glass showers and balustrades, mirrors, splash backs, canopies, doors and internal partitions. 

The right glass can enhance the beauty and comfort of any living space. Our high-tech glass range can transform rooms by creating stunning new features that will add a touch of elegance and sophistication to every part of your house.

At ArchiPro we recognise and acknowledge the existing, original and ancient connection Aboriginal and Torres Strait Islander peoples have to the lands and waterways across the Australian continent. We pay our respects to the elders past and present. We commit to working together to build a prosperous and inclusive Australia.