Resources

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Eastern Window Supply

Mar 4, 20212 min read

Why Composite is Better Than Fiberglass

The beauty of real wood. The advantage of composite. Here's a few advantages of fiberglass: 78% better thermal value! Easier and more...

Eastern Window Supply

Mar 4, 20212 min read

Passive House Windows | A Higher Standard of Energy Efficiency Kohltech Offers Passive House Certified Windows Passive House, also known...

Eastern Window Supply

Mar 4, 20211 min read

CompositWood is made from a proprietary mix of specialty polymer and acrylic resins, creating a better than wood "engineered composite",...