Home » Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - front view
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - alternate view
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - frame and hardware detail
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - installed view
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - front view
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - alternate view
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - frame and hardware detail
Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade - installed view

Product image note: Images are representative of the product platform and the configuration shown. Final configuration, finish, and dimensions are confirmed during quote review.

Spectre Window

Spectre Window 21 in. x 45.75 in. Fixed Deck Mount Skylight with Laminated Low-E Glass and Solar Shade

SKU: SW-WIN-SKY-DECK-2146
Size

Reviewed pricing, lead time, freight, and final configuration are confirmed during quote review before order release.

Deck mounting seats the frame right on the sheathing over a 21 in. x 45.75 in. rough opening, cutting the height and shadow line a curb adds and improving the thermal path. The glazing is a tempered over laminated insulated unit with a Low-E coating and argon fill that blocks 99.9 percent of UV at a 0.43 U factor, and the unit is ENERGY STAR certified in all four climate zones. The room darkening shade runs on a built in solar cell with a rechargeable battery, remote control, and app support. The exterior is aluminum clad over a wood based frame with a white interior finish, rated for roof pitches from 14 to 85 degrees with the matching deck mount flashing kit for shingle, metal, or tile roofing.

Highlights

  • Deck mount frame fastens directly to the sheathing for a low profile
  • 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 0.43 U factor
  • ENERGY STAR certified in all four climate zones
  • Rated for 14 to 85 degree roof pitches with the matching flashing kit
  • Aluminum clad exterior over a wood based frame with white interior finish

Specification Table

Rough opening 21 in. W x 45.75 in. L
Outside frame 21.5 in. x 46.25 in.; 22.75 in. x 47.5 in. overall with cladding
Profile height 4.5 in.
Mount type Deck mount, fixed, non venting
Glazing Tempered over laminated insulated glass, Low-E, argon fill
U factor 0.43
UV protection 99.9 percent blocked
Shade Solar powered room darkening shade, remote control included
Roof pitch range 14 to 85 degrees
Roof compatibility Shingle, metal, and tile roofs with matching flashing kit
Certification ENERGY STAR certified (all four climate zones)
Flashing Deck mount flashing kit selected per roof type, not included
Weight 52.7 lb
Warranty 10 year limited warranty program, confirmed during quote review

Included Equipment

  • Fixed deck mount skylight with factory sealed insulated glass
  • Factory installed solar powered room darkening shade
  • Remote control
  • Mounting hardware

Installation Notes

  • Frame the rough opening at 21 in. x 45.75 in. and verify roof pitch falls between 14 and 85 degrees before ordering flashing.
  • Fasten the deck mount frame directly to the sheathing per the released schedule; do not curb this unit.
  • Install the roof type specific deck mount flashing kit with an underlayment collar so every course sheds over the one below.
  • Keep the solar cell at the head of the unit unshaded for reliable shade charging.
  • Insulate the shaft and finish the interior reveal after the flashing passes water testing.

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

What is the difference between deck mount and curb mount?
A deck mount frame fastens directly to the roof sheathing for a lower profile and cleaner thermal path. A curb mount unit caps a site built curb. This unit is deck mount only and requires a 14 degree minimum pitch.

Is flashing included?
No. Deck mount installations use a roof type specific flashing kit sized to this frame, selected during quote review.

Does the shade need an electrician?
No. The room darkening shade is solar powered with a rechargeable battery, remote control, and app support.

Can this go on a flat roof?
No. The deck mount frame is rated for 14 to 85 degree pitches. For flat or low slope roofs, use the curb mount unit instead.

Documents
  • Type Skylight
  • SKU SW-WIN-SKY-DECK-2146

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.