Fixed Skylights
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Fixed Skylight (FS) – Deck Mounted
| FS Size Code | A06 | C01 | C04 | C06 | C08 | C12 | D26 | D06 | M02 | M04 | M06 | M08 | S01 | S06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Outside Frame (W"xH") | 15¼ x 46¼ | 21½ x 27⅜ | 21½ x 38⅜ | 21½ x 46¼ | 21½ x 54 1/16 | 21½ x 70¾ | 23¼ x 23 7/16 | 23¼ x 46¼ | 30 9/16 x 30½ | 30 9/16 x 38⅜ | 30 9/16 x 46¼ | 30 9/16 x 54 15/16 | 44¾ x 27⅜ | 44¾ x 46¼ |
| Rough Opening / Finished Frame (W"xH") | 14½ x 45¾ | 21 x 26⅞ | 21 x 37⅞ | 21 x 45¾ | 21 x 54 7/16 | 21 x 70¼ | 22½ x 22 15/16 | 22½ x 45¾ | 30 1/16 x 30 | 30 1/16 x 37⅞ | 30 1/16 x 45¾ | 30 1/16 x 54 7/16 | 44¼ x 26⅞ | 44¼ x 45¾ |
Fixed Skylight (FCM) – Curb Mounted
| FCM Size Code | 1430 | 1446 | 2222 | 2230 | 2234 | 2246 | 2270 |
|---|---|---|---|---|---|---|---|
| Inside Curb WxH (in) | 14½ x 30½ | 14½ x 46½ | 22½ x 22½ | 22½ x 30½ | 22½ x 34½ | 22½ x 46½ | 22½ x 70½ |
| Outside Curb WxH (in) | 17½ x 33½ | 17½ x 49½ | 25½ x 25½ | 25½ x 33½ | 25½ x 37½ | 25½ x 49½ | 25½ x 73½ |
| Maximum Skylight Clearance WxH (in) | 18⅝ x 34⅝ | 18⅝ x 50⅝ | 26⅝ x 26⅝ | 26⅝ x 34⅝ | 26⅝ x 38⅝ | 26⅝ x 50⅝ | 26⅝ x 73⅝ |
Fixed Skylight (FCM) – Curb Mounted (Continued)
| FCM Size Code | 3171 | 3030 | 3046 | 3422 | 3434 | 3446 | 4646 | 4672 |
|---|---|---|---|---|---|---|---|---|
| Inside Curb WxH (in) | 31½ x 71½ | 30½ x 30½ | 30½ x 46½ | 34½ x 22½ | 34½ x 34½ | 34½ x 46½ | 46½ x 46½ | 46½ x 72½ |
| Outside Curb WxH (in) | 34½ x 74½ | 33½ x 33½ | 33½ x 49½ | 37½ x 25½ | 37½ x 37½ | 37½ x 49½ | 49½ x 49½ | 49½ x 75½ |
| Max. Clearance WxH (in) | 35⅝ x 75⅝ | 34⅝ x 34⅝ | 34⅝ x 50⅝ | 38⅝ x 26⅝ | 38⅝ x 38⅝ | 38⅝ x 50⅝ | 50⅝ x 50⅝ | 50⅝ x 76⅝ |
VELUX fixed skylights are an ideal solution for homeowners who want to bring natural light into their space without the need for ventilation. With a clean, modern design and energy-efficient LoE3 glass, these skylights brighten rooms while helping to reduce glare and UV exposure. Fixed skylights are perfect for areas where airflow isn’t needed—such as hallways, stairwells, closets, and living spaces with existing ventilation.
Designed for both deck and curb mount applications, VELUX fixed skylights offer flexibility in installation and a weathertight seal that protects your home from the elements. Their durable construction and maintenance-free interior frames make them a reliable, long-term daylighting option. Optional blinds and accessories can be added for enhanced light control and insulation.
