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Energy-efficient window solutions

Inefficient windows are often a leading culprit in energy waste and tenant discomfort. In fact, as much as 35% of building energy waste is due to inefficient windows. Fortunately, there are a variety of technological and energy-efficient solutions that can help you stop wasting energy, while increasing tenant comfort, reducing noise, and lowering operating costs. Get to know your most cost-effective, energy-saving window solutions below.

Secondary Windows

Secondary windows are a cost-effective, high-performance alternative to full window replacement for commercial buildings with old, inefficient windows. Secondary windows reduce heating and cooling energy use by up to 20 percent and cost 30 to 50 percent less than window replacement.

Window Replacement

A smart option for any building size or type, replacing inefficient windows with high-efficiency windows can be a standalone measure or part of a deeper retrofit. This approach requires higher upfront cost but can increase property value and reduce operating costs.

Learn more about window attachment solutions:

Visit the Attachments Energy Rating Council

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