Big Brand Window Sweepstakes!

How would you like to use less energy, create fewer emissions, and reduce environmental impact? You can if you are the lucky winner in the 2011 Big Brand Window Sweepstakes! The winner will receive brand new, energy efficient windows, professionally installed. With V Class™ Windows you enjoy:

• Greater comfort

• Security

• Energy savings

• Years of worry-free performance

So instead of dreaming about your V Class™ Windows, make it a reality!

There's no obligation, so enter now!

When you purchase beautiful, energy efficient Owens Corning™ V Class™ Windows, you’ll enjoy greater comfort, security, energy savings and years of worry-free performance.

We offer a range of windows to suit your needs – from double hung, sliding and garden windows to casement and awning, bay and bow.

And, when you purchase V Class™ Windows, you’ll enjoy peace of mind that will last for as long as you live there. If you decide to sell, you can transfer that security to the next homeowner. Owens Corning™ V Class™ Windows are the windows that never stop giving you a return on your investment.

V Class™ Double Hung Windows

V Class™ Double Hung Windows offer you the very best in both beauty and performance. Not only that, but your new windows are virtually maintenance-free, and you won't have to spend your time painting and staining so you can enjoy your free time doing whatever you like.

V Class™ Sliding Windows

Glide into a whole new frame of mind with our superbly designed two or three lite V Class™ Sliding Windows.

Sliding windows offer the appeal of traditionally styled windows but give all the great performance benefits advanced technology has to offer.

Select from a standard slider with lift out sashes or the tilt-in-slider with easy swing in sashes for a greater view of the great outdoors all from the comfort of your home.

V Class™ Casement & Awning Windows

Gain a whole new perspective on beauty with our charming Casement and Awning Windows. Enjoy the versatility and stunning good looks of your new V Class™ Casement Windows.

Enjoy easy operation with stylish and functional hardware that allows your windows to open to a full 90-degrees for easy, trouble-free cleaning from inside your home.

Comfort comes standard with your new casement windows that have one of the lowest air infiltration rates in the industry.

Built to last, these windows feature three continuous seals of weather-stripping to ensure every day will be a comfortable one no matter what the season, so you can finally say good-buy to uncomfortable drafts.

V Class™ Bay & Bow Windows

Bay windows make your room seem lighter and brighter, creating a sense of greater spaciousness and connection with the outdoors, especially if they incorporate a cozy window seat.

They also add a unique architectural element to your home's interior and exterior décor.

Genuine oak 3/4" tongue and groove head and seat boards. The bay window frame cavity is fully insulated for greatest comfort

V Class™ Garden Windows

Add more light to your kitchen or bathroom with a classic Owens Corning™ V Class™ Garden Window.

Our garden windows have a streamline frame design for a perfect balance of beauty and performance.

Seat board available in single and double insulation packages.

Formica seat available for a clean, waterproof surface safe for indoor plants. This option is recommended when using the window space for live plants and flowers.

Operating trapezoid windows open away from your home to allow maximum air flow. Standard adjustable height glass shelf.

V Class™ Window Frame Options

Owens Corning’s™ V Class™ Windows provide comfort and energy efficiency – and they look beautiful doing so. With choices of six interior colors – including four woodgrain options – and up to five exterior colors, you can mix and match to suit your home’s style and beauty.

Exterior colors along the top match with interior colors on the left.

Glass Systems that Make Sense

No matter where you live, V Class™ Windows can provide a high performing insulated glass system that will help to save you money heating and cooling your home.

Some window brands utilize single layer Low-E coating structures. V Class™ Windows insulated glass systems incorporate multiple layers of heat reflective metallic coatings into our panes of glass. It’s one more advantage that V Class™ Windows has over our competitors.

Performance Between the Panes

Warm-Edge Technology

XLEdge™ Stainless Steel Spacer dramatically reduces the risk of condensation on windows by conducting significantly less cold than aluminum, metal, and other thermoplastic spacer systems.

Primary Polyisobutylene Seal

Primary Polyisobutylene (PIB) Seal barrier, the first layer of our dual-seal system, prevents moisture from penetrating the insulated glass unit, and also retains argon or krypton gas in the airspace.

Secondary Silicone Seal

Secondary Silicone barrier, the second layer of our dual-seal system, creates a weatherable, structural bond that adheres the glass to the spacer, and retains its strength during expansion and contraction cycles.

Dessicant Moisture Absorber

By filling all four sides of the XLEdge™ Stainless Steel Spacer frame with beads of dessicant, an additional layer of vapor protection is provided to further protect the window against moisture getting between the panes.

XL Edge™ is a registered trademark of Cardinal Glass Corporation.