
What Is It?
Bay and bow windows project outward from the home's exterior, creating a three-dimensional architectural feature that adds interior space, panoramic views, and abundant natural light. Bay windows typically feature three panels at angular projections, while bow windows use four or more panels in a smooth, curved profile.
Where to Use It
- Living rooms
- Dining rooms
- Kitchens (with seating nook)
- Master bedrooms
- Any room wanting architectural drama
Best For
- Creating interior space
- Panoramic views
- Architectural focal points
- Window seat opportunities
- Increasing natural light from multiple angles
Specifications
Max Size12" W projection × 48" H (custom larger available)
Min Size6" W projection × 36" H
Configurations
3-lite bay (2 operable flanks)
4-lite bow
5-lite bow
Custom angle bay
Energy Performance
U-Factor: 0.28 | SHGC: 0.25 | R-Value: 3.5 | Air Infiltration: 0.04 cfm/sq ft
Available Materials
Vinyl
Wood
Fiberglass
Clad-Wood
Glass Options
Low-E 272
Low-E 366
Tempered
Laminated
Argon-filled
Key Features
- Creates additional interior space
- Panoramic multi-angle views
- Optional window seat
- Head and seat board options
- Architectural enhancement
Available in Our Collections
Explore bay & bow windows across our Signature, Performance, and Essential collections.
Performance
Bay/Bow
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