Polywood shutters in living room

Polywood shutter insulating system logo


Windows are a primal source of heat gain/loss inside the home. The right window treatment can help, and Sunburst’s Polywood Shutter Insulating System is the most energy efficient solution on the market.

Thermal imaging Sunburst Shutters

What Makes Polywood Better Than The Competition?

It starts with our unique material, engineered with a dense wood alternative to block air flow. Each shutter panel includes a patented weather-stripping along each side to provide optimal window insulation; blocking more temperature and light than any other shutter. This weather-stripping is also included in our decorative frame. Finally, with UV inhibitors in both the material and baked into the paint finish, Polywood stands up to the harshest of sunny climates.

A Superior Shutter

The Polywood Shutter Insulating System combines power with beauty. No other shutter gives you more control over light, temperature, noise and privacy. And, no other shutter looks as beautiful as long. So if you’re looking for an energy efficient shutter, give us a call today.