Benefits of Tinted Glass in Energy Efficient Windows and Doors

Tinted glass is a popular choice in residential and commercial buildings due to its ability to reduce heat gain and carbon emissions, albeit with a slight reduction in visible light transmission. High-performance, low-e, or spectrally selective tinted glass surpasses ordinary tinted glass in efficiency. It reduces solar heat gain more effectively than standard bronze or gray tints while maintaining a visual clarity close to that of clear glass. The tint impacts the U-factor minimally but significantly cuts down on solar gain, which can lessen the reliance on air conditioning during hot months. Particularly beneficial for windows facing east or northeast, tinted glass helps control glare, allowing for sunlight without the harsh brightness.

Key Features and Advantages of Tinted Glass:

• Glare Reduction: Enhances comfort by minimizing eye strain and brightness.

• Privacy: Offers daytime privacy without the need for curtains or blinds.

• Aesthetic Appeal: Provides a designer look with lower external reflectance.

• Solar Control: Reduces solar heat transmission by 30-50% compared to ordinary clear float glass.

• Increased Property Value: Upgrades building features, enhancing market value.

• UV Protection: Cuts down UV rays and visible light, reducing fading of fabrics and furnishings.

When used in double glazed windows and doors, particularly those manufactured with UPVC in Sydney, tinted glass can significantly improve thermal comfort. By absorbing solar energy, it reduces heat transfer within the space, drawing heat away and keeping interiors cooler. It serves as an excellent alternative to low-e glass in situations where glass color is a critical design element.

Installation Considerations:

Note that the thickness of the glass affects the depth of the tint and the appearance of the glass. Thicker tinted glass absorbs more heat, which increases the risk of thermal breakage. To mitigate this, it is recommended to use toughened or heat-strengthened glass in your double glazed units to ensure durability and longevity.