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Welcome to the Pilkington Interactive Window Energy Calculator!

Pilkington North America brings you a range of energy-saving glass products. Use this calculator to see how these products compare with standard residential window materials:

Pilkington Solar-E™ Glass
Pilkington Energy Advantage™ - Low-E Glass

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Nippon Sheet Glass Co., Ltd.
Head Office - 3-5-27 Mita Minato-ku Tokyo

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