Spectre Window 35.5 in. x 59.5 in. Vinyl Single Hung Window with Low-E Argon Glass, ENERGY STAR Certified
Reviewed pricing, lead time, freight, and final configuration are confirmed during quote review before order release.
The welded vinyl frame carries an integrated nailing fin and a 3.25 in. jamb depth that lands cleanly in 2x4 walls with standard drywall returns. Dual cam locks pull the sashes tight against the weatherstrip, the bottom sash tilts in on a block and tackle balance, and the insulated unit runs Low-E glass with argon fill at a verified 0.29 U-factor and 0.22 solar heat gain coefficient. The platform is rated DP50 and ENERGY STAR certified in the flagship configuration, with a factory black exterior option over a white interior.
Highlights
- ENERGY STAR certified flagship configuration, U-factor 0.29, SHGC 0.22
- DP50 design pressure rating
- Integrated nailing fin, 3.25 in. jamb depth
- Tilt-in bottom sash on block and tackle balances
- Two cam locks for a tight weatherseal
- Fiberglass mesh half screen included
- White or factory black exterior
Specification Table
| Flagship unit size | 35.5 in. W x 59.5 in. H |
| Rough opening | 36 in. W x 60 in. H |
| Jamb depth | 3.25 in. |
| Frame material | Vinyl, welded |
| Operation | Single hung, tilt-in bottom sash |
| Glazing | Double pane, Low-E, argon fill |
| U-factor / SHGC | 0.29 / 0.22 (flagship configuration) |
| Design pressure | DP50 |
| Certification | ENERGY STAR certified (flagship configuration) |
| Screen | Fiberglass mesh half screen included |
| Locks | Two cam locks |
| Weight | 55 lb (flagship size) |
| Warranty | Limited manufacturer-backed warranty program, confirmed during quote review |
Included Equipment
- Assembled single hung window unit
- Factory-installed half screen
- Integrated nailing fin
Installation Notes
- Verify the rough opening at 36 in. x 60 in. for the flagship unit; other sizes take unit dimension plus 0.5 in.
- Shim at the sill ends and lock rail height; keep the frame square within 1/8 in. of diagonal difference.
- Fasten through the nailing fin and integrate flashing with the weather resistive barrier per the released documents.
- Verify both cam locks engage and the tilt latches seat after installation.
Warranty and Support
- Published warranty coverage: Limited manufacturer-backed warranty program, confirmed during quote review.
Frequently Asked Questions
Is the energy rating verified?
Yes. The flagship configuration carries a published 0.29 U-factor, 0.22 SHGC, and ENERGY STAR certification. Values for other size and color combinations are confirmed during quote review.
What does DP50 mean?
Design pressure 50 reflects tested structural performance against wind load, a step above the DP35 common in entry-level windows.
Does it come in black?
Yes. A factory black exterior over white interior is stocked in three sizes.
What wall depth does it fit?
The 3.25 in. jamb suits standard 2x4 framing; extension options are quoted on request.
Documents
- Type Single Hung Window
- SKU SW-WIN-SH-VNL150-235-355-WH
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.