Polywood shutters in living room
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Polywood® Shutters are superior in product innovation, serving as America’s category leader in top selling plantation shutters. With over 10 million shutters sold, Polywood® Shutters are 100% custom made in the USA and specifically engineered with a durable recyclable solid wood substitute; so it won’t chip, crack, warp, or split.

With so many other benefits to love, such as being moisture resistant, fire resistant, and impervious to termites; no doubt the ultimate durability of the Polywood® Shutter stands the test of time over any other window covering. They even come with a complete 100% Lifetime Warranty.

Whether building a new home or diving into a home improvement project, such as replacing old window coverings, be sure to upgrade with Polywood® Shutters and take your renovation to the next level.



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The Polywood Shutter Insulating System

Polywood® Shutters are unequivocally an ideal investment for those seeking to leverage longevity, turn-key functionality, and grand aesthetic with high-style versatility to complement any interior design decor.

But, one feature that especially sets Polywood® Shutters apart from other plantation shutters, and any other window covering for that matter, is that they are extruded with an exclusively patented weather stripping, adding another layer of window insulation. Also known as the Polywood Shutter Insulating System, this window treatment is a game-changer for maximizing energy efficiency in any given space, lasting longer than traditional wood shutters and insulating up to 70% more efficiently.

Interior shutters in a dining room


Sunburst’s Polywood® Shutters offer numerous benefits, but the greatest advantage of Polywood® is not only how spectacular they look, adding luxury and stunning appeal to completely transform your home, but more importantly, their engineered durability to last a lifetime and optimize energy efficiency.

Polywood shutters in water
  • Factory direct & custom fabrication
  • Made from recyclable wood substitute and painted with patented non-toxic paint finishes that have been proven to be environmentally safe and below acceptable VOC emission levels
  • Manufactured in the USA with a contemporary process using minimal water and producing minimal waste
  • Moisture resistant & impervious to termites
  • Weather-proof; ability to withstand extreme temperatures, thus preserves product from warping, chipping, splitting
  • Superior energy-efficiency, turn-key functionality, and high-style aesthetic versatility to complement any interior design-decor; Guaranteed to outlast any other window treatment, such as vinyl shutters, blinds, shades, curtains, drapes, etc
  • Baked-on paint finish; UL tested and UV stabilized to avoid discoloration
  • Extruded with an exclusively patented weatherstripping insulation, with the ability to blocks up to 30 degrees of outside temps, reducing energy costs
  • More energy efficient than any other window treatment
  • Up to 70% more than wood shutters
  • 1600% more than aluminum mini-blinds
  • Cordless & worry-free
  • Fire resistant
  • Hypoallergenic paint and materials
Polywood shutters in a bathroom
  • Constructed for maximum closure/narrow gaps to offer enhanced leverage of light and privacy
  • 3 louver sizes offered to achieve preferred interior mood & aesthetic ambiance within the given space
  • Complimentary with any interior design and home décor
  • Increase home’s resale value
  • Intrinsic curb appeal
  • Easy to maintain and clean; Dust or wipe with a damp cloth
  • Lifetime warranty on the craftsmanship, installation and paint finish

Polywood® Shutters Inspiration


Polywood shutters in a blue room

Finishes & Colors

The Polywood Shutter comes in both smooth and wood grain finishes in three paint colors – white, off-white, and bright white. Polywood is easy to clean – just dust it like furniture or clean smudges with a damp cloth.

Available In Two Finishes

Three Paint Selections

Polywood Shutter Louver Size

Louver Size

Polywood Shutters louvers come in three different size options:

  • 4.5 for maximum view and minimum cleaning
  • 3.5 traditional plantation size
  • 2.5 colonial style

Our experts consider the Polywood louver sizes you like best in designing your window shutters. They’ll discuss which of the shutter louver sizes fits the room’s style during your consultation.

Shutters with traditional tilt rods

Tilt Rods

Sunburst Shutters offers traditional and hidden tilt rods. With either choice, you have the option of giving separate control to top and bottom louvers with a split tilt or using a divider rail.


Polywood Frame Style

Frame Styles

Polywood Shutters offers a number of frames to fit your type of window. Visit our Gallery to view our Frame Style options. You can choose from frames that mount inside the window opening flush to the wall, or frames that mount on the wall around the window opening. Your Sunburst representative will show you the best shutter frame options for your windows.


Polywood Specialty Shaped

Sizes & Shapes

We never met a window we couldn’t handle. We can produce our interior shutters in any size or shape – arch, octagon, circle, radius top—you name it, we’ve already done it. All are custom designed to fit perfectly and work flawlessly. Explore all the plantation shutter sizes and shapes available.

Visit the Gallery to View More Polywood Sizes and Shapes→

Polywood shutters in dining room
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Sunburst’s Polywood Warranty covers any defects in manufacturing, finish, and installation for life. Our comprehensive warranty is backed by our extensive experience in the shutter industry since 1978. The Polywood shutter is so well-built that we rarely send out a repair crew. With all other types of window treatments, visits from a repair crew are common. That’s why we created Polywood, so you’ll never have to worry about your shutters.

Polywood Shutters Lifetime Warranty document→

Polywood Shutters Installation


Proper installation is almost as important as the product itself—an improperly installed window treatment can be tough to open and can get damaged easily. Sunburst Shutters & Window Fashions has a professional installation crew that comes to your location and installs your window treatment precisely, making sure that each one operates perfectly.

Our local store will call you to set up an installation day and time that works for your schedule. Before the installers arrive, you will need to have removed all old window treatments and move furniture out of the way. This makes it easy for our installation team to get right to work on your new window treatments. If you have any questions about product operation, don’t hesitate to ask your installer, or you can always call the store.

Use our Find a Store search to find the store or representative nearest you.