Coastal Tough. Timelessly Beautiful.

More than just windows, the Potomac Coastal series embodies the ultimate fusion of coastal-grade strength and elevated design. Purpose-built to withstand Florida’s most demanding conditions, these impact-rated windows deliver superior structural integrity, exceptional energy efficiency, and lasting protection, all with the design flexibility to complement and enhance any home. When performance and beauty matter most, Potomac Coastal is the clear choice for coastal living.

Air Infiltration Rating
.01 Air Infiltration Rating
R35 Rating | 135 mph Wind Resistance
R55 Rating
U-Factor
.29 U-Factor (with our most energy-efficient glass option)
Solar Heat Gain Coefficient
.13 Solar Heat Gain Coefficient (varies by glass package)
Glass exposure Icon
Up to 40% More Visible Glass for Expansive Views
Shield Window Icon
Designed for Resilience in Challenging Coastal Environments
Potomac Coastal corner cut image

Features & Options

The Potomac Coastal series stands apart with impact-rated strength, exceptional energy efficiency, and remarkable design flexibility. Featuring our exclusive magnetic seal, advanced VyFoam™ insulation, and coastal-grade glass packages, these windows deliver superior thermal performance, airtight protection, and lasting peace of mind. With a wide range of style and color options, you can customize every detail to enhance your coastal home — without compromising on resilience or efficiency.

The Potomac Coastal series offers a selection of high-performance, impact-rated glass packages — each engineered to meet the demands of coastal climates while delivering everyday comfort and protection. All of our ENERGY STAR® certified glass systems help regulate your home’s temperature, keeping you cool in the heat and warm when the weather turns.

ENERGY SAVER ELITE w/Turtle Glass™
  • Double-paned with one pane of high-performance LoĒ 340 Glass and one pane of .090″ Laminated glass
  • Argon gas-filled insulated glass unit
  • VyFoam™ insulated frame
  • Super Spacer® Warm Edge Spacer System
ENERGY STAR 7.0Southern Regions
ENERGY SAVER ELITE w/ TripleSilverLoE™
  • Double-paned with one pane of high-performance TripleSilverLoE™ glass and one pane of high-performance .090″ Laminated glass
  • Argon gas-filled insulated glass unit
  • VyFoam™ insulated frame
  • Super Spacer® Warm Edge Spacer System
ENERGY STAR 7.0Southern & South-Central Regions

The Potomac Coastal series offers premium impact-rated glass features that enhance both energy efficiency and storm protection. With additional high-performance glass options available, you can further elevate the resilience, comfort, and efficiency of your coastal windows.

TripleSilverLoE Icon
TripleSilverLoE™
Glass

Engineered for exceptional energy efficiency, our TripleSilverLoE™ glass features three layers of invisible silver coating that work year-round to reflect heat, reduce glare, and block UV rays—all while letting in abundant natural light. It’s our most advanced option for comfort, clarity, and long-term performance.

SuperSpacer Image
Super Spacer®
Warm Edge Spacer

Super Spacer® is an advanced, all-foam, no-metal insulating glass spacer designed to enhance thermal performance and durability. Its flexible construction reduces heat transfer, minimizes condensation, and improves sound insulation, ensuring long-term comfort and energy efficiency

LoĒ 340 Glass logo
LoĒ 340
Glass

Experience advanced solar control and clarity with LoĒ 340 Glass — engineered for coastal environments. This high-performance glass significantly reduces heat gain, glare, and UV exposure while supporting sea turtle conservation by minimizing interior light pollution. Ideal for sun-drenched regions, it helps keep your home cooler and more comfortable while lowering energy use.

.090″ Laminated
Glass

Engineered for impact resistance and peace of mind, .090″ Laminated Glass provides superior protection against severe weather and debris. Featuring a durable interlayer bonded between two panes, it safeguards your home while reducing outside noise and enhancing security — all without compromising clarity or style.

VyCoat™ is an environmentally friendly, waterborne coating specifically formulated to coat PVC, offering long-lasting beauty and superior performance. It provides excellent abrasion and humidity resistance while maintaining vibrant color retention. VyCoat™ won’t peel, flake, or crack, ensuring durability in all weather conditions.

White
Beige
Cashmere
Ivory
Wicker
Sandalwood
Clay
Sandstone
American Brown
Universal Brown
Wedgwood Blue
Old World Blue
Forest Green
Sable
Bronze
True Black
Cranberry
Burgundy
Interior Paint
White
True Black
Beige

The DualTech low-profile lock and keeper seamlessly conceal tilt latches, creating a sleek, modern appearance with uninterrupted sight lines. Beyond its elegant design, this system provides enhanced security, ensuring your home remains both stylish and safe.

White Potomac Series Hardware
White
Beige Potomac Series Hardware
Beige
Black Potomac Series Hardware
True Black
Oil Rubbed Bronze Potomac Series Hardware
Oil Rubbed Bronze
Brushed Chrome Potomac Series Hardware
Brushed Chrome
Brown Potomac Series Hardware
Brown

Elevate your windows with thoughtfully designed grid options that bring architectural interest and timeless appeal. Choose from a selection of classic styles and elegant contour profiles, from clean-lined simplicity to more intricate detailing.
For a truly one-of-a-kind look, custom grid designs are available upon request.

Grid Styles
Craftsman Grids
Craftsman
Prairie Grids
Prairie
Colonial Grids
Colonial
Grid Contours
Flat Window Grid
Flat
Contour Window Grid
Contour
simulated divided lite
SDL (Simulated Divided Lite)

Explore the
Potomac Coastal Brochure

Get in-depth details about the Potomac Coastal series — from impact-rated performance and energy-efficient engineering to customization options that elevate and protect your coastal home.

Potomac Coastal final mock up

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