home with dynamic glass smart windows

Don’t send Energy straight out the window.

The biggest contributor to your home energy waste? Your windows. But they can be big energy savers, too – up to 30% of your annual energy costs. RavenWindow works year-round: in the summer, they block the summer heat and glare to keep your home cooler. In the winter, you’ll have access to free solar heat, reducing supplemental heating. This smart window technology responds automatically to the outdoor temperature: they tint when solar heat gain is a negative and remain clear when solar heat gain is a positive.

A Natural Green Solution

RavenWindow responds on a real-time basis to climatic conditions – without additional controls or monitoring.

No Power Is Required

The thermochromic filter in RavenWindow transitions automatically to changing conditions.

RavenWindow Adapts

You’ll need less heat in the winter and less cooling in the summer as RavenWindow adapts throughout the day to changing sun angles and intensity.

Return On Your Investment

Your RavenWindows will begin to return your investment with reduced heating and cooling bills immediately. With decreased need for your air conditioning and heating system to keep your home’s temperature balanced, you’ll have less wear and tear on your HVAC system.

Higher Resale Value

You’ll have a higher resale value for your home. Windows are one of the highest returns on investment of all home improvements.

Green Construction

Homes with green construction and components sell between 9-20% higher than standard homes in certain regions of the United States.

Federal Tax Credits

You can receive Federal tax credits for installation of energy-efficient windows. Energy Efficient Mortgages are also available (