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LoĒ³-366® Glass

A new standard

Cardinal's LoĒ³-366® Glass is the ultimate performance glass.  LoĒ³-366® Glass delivers the ideal balance of solar control and high visibility. And it provides the highest levels of year-round comfort and energy savings, making it the perfect glass no matter where you live. The secret? An unprecedented triple layer of silver. This is beyond ordinary low-E glass; LoE3-366® sets the new standard.

LoĒ times three makes the difference

Cardinal has for years worked with top-tier window manufacturers by providing energy-efficient LoĒ² glass. Now with three layers of year-round thermal protection, the benefits are exceptional.

The result: a clear coating that blocks even more solar gain than ever before, reflects heat and lets the light stream in. Notice the difference below between clear glass, regular LoĒ glass and new LoĒ³-366® Glass.


Energy savings all year long

The full-year benefits of LoĒ³-366® Glass can be clearly seen. When the temperature soars in the summer, ordinary window glass just can't beat the heat. And tinted glass spoils the view. LoĒ³-366® Glass is formulated to reject solar heat while maintaining attractive visibility. So it keeps the heat out while letting light in. As a matter of fact, LoĒ³-366® Glass glass is our ultimate in performance and clarity among all of Cardinal's clear coated products.

What is more, LoĒ³-366® Glass provides the ultimate in fading protection. It blocks 95% of the sun's damaging ultraviolet rays - a leading cause of fading (visible light also contributes to fading) - so your furniture, carpets, curtains and wall coverings stay beautiful for years.

During cold weather, the insulating effect of your windows has a direct impact on how your rooms feel. The better insulated the window glass, the warmer your room will feel. In fact, the Efficient Windows Collaborative suggests that when glass surface temperature falls below 52°F, there is a risk of thermal discomfort. To maintain the best comfort during the winter, select a glass product that produces surface temperatures that will stay above this point during the coldest outdoor conditions.

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