Spectre Window 22.5 in. x 46.5 in. Fixed Curb Mount Skylight with Laminated Low-E Glass and Solar Shade
Reviewed pricing, lead time, freight, and final configuration are confirmed during quote review before order release.
The unit caps a curb with 25.5 in. x 49.5 in. outside dimensions, leaving a 22.5 in. x 46.5 in. daylight opening, and works on roof pitches from flat to 60 degrees over shingle, metal, tile, or flat roofing. Glazing is a tempered over laminated insulated unit with a Low-E coating and argon fill, blocking 99.9 percent of UV at a 0.46 U factor, with ENERGY STAR certification in the Southern, South Central, and North Central climate zones. The room darkening shade runs on a built in solar panel with a rechargeable battery and remote control, so no electrician is needed, and app based control is supported. Integrated gaskets drain condensation to the exterior, the white interior frame blends into the ceiling plane, and the low 3 in. exterior profile keeps the roofline clean. It is a direct fit replacement for aging curb mounted units, including old plastic bubble domes.
Highlights
- Curb mount design fits standard curbs with 25.5 in. x 49.5 in. outside dimensions
- Tempered over laminated insulated glass with Low-E coating and argon fill
- Solar powered room darkening shade with remote and app control, no wiring required
- Blocks 99.9 percent of UV at a 0.46 U factor
- ENERGY STAR certified in three climate zones
- Installs on flat to 60 degree pitches over shingle, metal, tile, or flat roofing
- Integrated gaskets drain condensation to the exterior
- Clean replacement for aging curb mounted domes
Specification Table
| Daylight opening | 22.5 in. W x 46.5 in. L inside curb |
| Curb fit | 25.5 in. x 49.5 in. outside curb dimensions |
| Exterior frame | 26.625 in. x 50.625 in., 3 in. profile height |
| Mount type | Curb mount, fixed, non venting |
| Glazing | Tempered over laminated insulated glass, Low-E, argon fill |
| U factor | 0.46 |
| UV protection | 99.9 percent blocked |
| Shade | Solar powered room darkening shade, remote control included |
| Roof pitch range | 0 to 60 degrees |
| Roof compatibility | Shingle, metal, tile, and flat roofs |
| Certification | ENERGY STAR certified (Southern, South Central, North Central zones) |
| Flashing | Selected per roof type, not included |
| Weight | 48.4 lb |
| Warranty | 10 year limited warranty program, confirmed during quote review |
Included Equipment
- Fixed curb mount skylight with factory sealed insulated glass
- Factory installed solar powered room darkening shade
- Remote control
- Mounting hardware
Installation Notes
- Frame the roof opening and build the curb to 25.5 in. x 49.5 in. outside dimensions, minimum height per local practice, before setting the unit.
- Confirm roof pitch is between 0 and 60 degrees; select the matching flashing kit or site flash the curb per the released details.
- Set the unit over the curb gasket, square it, and fasten through the frame per the released schedule.
- Counterflash and shingle in the curb so water sheds over the flashing at every course.
- Charge review note: the shade solar cell needs unshaded exposure; keep roof structures from shadowing the head of the unit.
Warranty and Support
- Warranty coverage is confirmed during quote review before release.
- Quote packages include flashing selection guidance and roof pitch review for each installation.
Frequently Asked Questions
Does it fit my existing curb?
It caps curbs with 25.5 in. x 49.5 in. outside dimensions, the standard for a 22.5 in. x 46.5 in. daylight opening. Measure the outside of your curb before ordering; other curb sizes are quoted on request.
Does the shade need wiring?
No. The room darkening shade charges from a built in solar cell with a rechargeable battery and ships with a remote control. App based control is also supported.
Can it go on a flat roof?
Yes. The unit is rated for 0 to 60 degree pitches and is compatible with flat roofing when curbed and flashed per the released details.
Is flashing included?
No. Curb mount installations use a roof type specific flashing kit or site built counterflashing, selected during quote review.
Documents
- Type Skylight
- SKU SW-WIN-SKY-CURB-2246
Download the available product documents below. If a document is not linked yet, use the SKU during quote review.
Project pricing, lead time, freight routing, and final configuration are confirmed during quote review before order release.
Support and request quote workflows stay available throughout specification and order planning.