• location Viewing products available in Zip Code  13000
    location search close

    Enter the zip code for the location where you would like to use Simonton products. Product offerings vary by region.

This product is not available in your region.
View product offerings for your region.

6550 Bay & Bow Windows

Dimensional 6550 Bay and Bow windows expand a room and increase curb appeal. Choose from a wide range of customizations to match your home’s design.

Exclusively Sold at The Home Depot®

How To Buy
ROOM-OPENING BAY

Bay windows combine three windows at 30-or 45-degree angles for a dramatic effect.

ELEGANT BOW

Bow windows combine three, four or five windows at a 10-degree angle for a subtle, arced appearance.

ENHANCED INSULATION

The insulated seatboard provides optimal insulation and interior comfort.

CUSTOM MADE

Custom built to the exact size and specifications of your home to ensure proper installation and performance.

6550 Bay & Bow Windows

  • 1. SUPERIOR CONSTRUCTION

    Insulated wood mullions and high tensile strength threaded steel rods enhance strength, insulation and condensation resistance.

  • 2. BUILT TO LAST

    Rabbeted corner assembly resists shear forces and helps maintain the squareness of the unit, enhancing long-term performance.

  • 3. MOISTURE BARRIER

    Contoured bullnose vinyl trim guards against temperature changes, while the sloped interior dam helps protect against water infiltration.

  • 4. WEATHERPROOF

    An integrated, weeped sill pan helps protect against water infiltration.

  • 5. WATER MANAGEMENT

    Recessed mullions and beveled exterior casing improve water movement away from the window and home.

  • 6. THERMAL PERFORMANCE

    The insulated seatboard helps keep your home more comfortable while lowering energy costs.

  • 7. STRONG SUPPORT

    Heavy-duty cable support system utilizes a zero-slip clamp that securely anchors the window for precision installation and structural integrity.

  • 8. DIMENSIONAL BEAUTY

    An expansive window seat provides additional interior space, while the exterior adds a unique architectural dimension to a home.

  • 9. ROOFING SYSTEM

    Optional factory-assembled and precision-built plywood roofs.

  • 10. FINISHED APPEARANCE

    Choose optional decorative edge banding and colonial casing in sizes of 2-1/4”, 3-1/2”, and 5”, available in either Red Oak or White Birch.

  • 11. EXTERIOR SUPPORT

    Optional knee braces for added support or decoration can be ordered primed or painted.


images 1
ENERGY STAR® WINDOWS

Simonton offers optional region-specific ENERGY STAR glass packages designed to deliver optimal energy performance and comfort in any climate.

images 1
AAMA GOLD CERTIFICATION

The AAMA Gold Label on Simonton-built windows and doors verifies our products are manufactured to the industry-leading AAMA Gold Certification Program. This quality assurance testing delivers durable, weather - resistant and energy - efficient products for your home.

Glass Options

Glass packages impact your heating and cooling costs, as well as your home’s comfort . Customize your windows for desired performance and to meet ENERGY STAR® guidelines in any region.

ProSolar® Low-E Glass
  • For Moderate, Four-season Climates

    Standard on all windows and doors, ProSolar® Low-E Glass helps keep warm air in during the winter months. In summer, it helps deflect external heat and retains cooled air.

  • For Warm Climates

    Optional ProSolar® Shade Low-E Glass offers optimal solar control, helping meet interior cooling needs. A triple silver layer further improves insulation and comfort.

  • For Hot, Sunny Climates

    Optional ProSolar® Shade Plus Low-E Glass offers exceptional solar control, blocking up to 98% of UV rays for increased fade protection and glare control. Its self-cleaning exterior uses sunlight to repel dirt, keeping glass cleaner.

  • For Colder Climates

    Choose ProSolar® Sun Low-E Glass to let the sun’s warming rays in while blocking heat loss to help homes stay warm and reduce heating costs.

  • Superior Insulation

    PLUS4 is an interior-surface Low-E option paired with our ProSolar glass packages. It reflects heat back into your home for a warmer interior and added comfort in colder climates.


Gas Fill
Standard Argon gas

(six times denser than air) is sealed between the glass panes to increase insulation and reduce energy loss.

Optional

Upgrade to Krypton gas (twelve times denser than air) for maximum thermal efficiency.

Glass Upgrades
  • Triple-pane Glass

    Three panes of double-strength glass create two separate air spaces for exceptional thermal performance and interior comfort.

  • Sound & Security Glass

    Laminated glass consists of a durable interlayer sealed between two layers of glass that resists forced entry, significantly diminishes unwanted sound and deflects up to 99% of damaging ultraviolet (UV) rays that can cause interior fading.

  • Safety Glass

    Heat-strengthened tempered glass is stronger than regular glass and safely breaks down into pebbles if broken. Tempered glass is often a building code requirement for use in bathrooms and windows near the floor.

  • Privacy Glass

    Obscure glass has a textured pattern to maximize privacy while allowing ample natural light into your home.

  • Tinted Glass

    Bronze or gray tinted glass helps control solar heat gain and reduce glare and visibility into your home.


Gas Fill
Standard Argon gas

(six times denser than air) is sealed between the glass panes to increase insulation and reduce energy loss.

Optional

Upgrade to Krypton gas (twelve times denser than air) for maximum thermal efficiency.

Spacer Systems

Glass panes are separated by a spacer system, which helps seal in functional gas and create an airtight sea.

Standard

The Supercept™ spacer system utilizes a stainless-steel alloy that offers increased durability and thermal efficiency

Optional

The non-metallic foam Super Spacer® is non-conductive and virtually eliminates temperature transfer

content-blade-image

Bay & Bow Design Options

Customize your 6550 Bay or Bow window with a variety of window colors, prefinished frame finishes, hardware, grille profiles and patterns to coordinate with your home’s design aesthetic.

How To Buy

Simonton windows and doors are sold through our large network of trusted contractors, retail stores and distributor locations.

content-blade-image
top