Pella
Pella 250 Series 47-1/2-in x 47-1/2-in x 3-1/4-in Jamb Left-Operable Vinyl Sliding Window, White, Half Screen Included
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SKU 1000010248
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Details
Pella 250 Series Left-Operable Vinyl Sliding Window, 47-1/2 in. x 47-1/2 in.
Durable, low-maintenance vinyl sliding window designed for new construction. Triple-pane Low‑E argon glass improves comfort and energy performance, while the integrated nail fin simplifies installation. Includes a half fiberglass screen and a secure metal cam lock.
Key Features:
- Energy-Efficient Triple Pane: NaturalSun Low‑E insulating glass with argon for improved insulation and year-round comfort
- Smooth Sliding Operation: Left-operable sash glides horizontally; right sash remains stationary
- Weather-Resistant Build: Interlocking sashes, dual weatherstripping, and Pella’s Weather Repel System help reduce drafts and leaks
- Durable Vinyl Frame: Fade-resistant formula for long-lasting color retention and minimal maintenance
- Easy New-Construction Install: Integrated nail fin; includes half screen with fiberglass mesh
Specifications Table:
| Specification | Details |
|---|---|
| Series Name | 250 Series |
| Actual Size (W x H) | 47-1/2-in x 47-1/2-in |
| Common Size (W x H) | 48-in x 48-in |
| Rough Opening Size (W x H) | 48-in x 48-in |
| Jamb Depth Measurement | 3-1/4-in |
| Sash Operation (Exterior View) | Left-operable |
| Frame Material | Vinyl |
| Frame Profile | Flat |
| Exterior Color/Finish | White |
| Interior Color/Finish | White |
| Hardware Color/Finish | White |
| Glass Insulation | Low-E argon (NaturalSun) |
| Glazing Type | Triple pane |
| Glass Strength | Annealed |
| Argon Gas Insulated | Yes |
| Design Pressure (DP) Rating | 35 |
| Clear Opening Size (W x H) | 18-51/64-in x 43-1/4-in |
| Clear Opening Sq Ft | 5.6441 |
| Lock Type | Cam |
| Number of Locks | 1 |
| Nail Fin | Integrated |
| Roller Type | Vinyl rollers |
| Sash Configuration | 2-lite |
| Grid Included | No |
| Impact Resistant | No |
| Obscure Glass | No |
| Paintable | No |
| Project Type | New construction |
| Screen Included | Half |
| Screen Frame Type | Roll-form |
| Screen Type | Fiberglass mesh |
| Solar Heat Gain Coefficient (SHGC) | .25 |
| U Value | .21 |
| Sound Transmission Control (STC) Rated | Yes |
| Wood Jamb Extension | None |
| Warranty | Limited lifetime |
| Color/Finish Family | White |
| CA Residents: Prop 65 Warning(s) | Yes |
| ENERGY STAR Certified (Zones) | No (North, North/Central, South/Central, Southern) |
| Florida Product Approved | No |
| Hurricane Approved | No |
| Meets CA Forced Entry Requirements | No |
| Meets Title 24 | No |
| Meets Wildland Urban Interface | No |
| UNSPSC | 30171600 |
Frequently Asked Questions (FAQ):
Q: Is the screen included?
A: Yes, a half screen with fiberglass mesh is included.
Q: What is the jamb depth?
A: 3-1/4 inches.
Q: Is this window ENERGY STAR certified?
A: No, it is not ENERGY STAR certified for any zone.
Q: What type of glass is used?
A: Triple-pane NaturalSun Low‑E glass filled with argon; annealed glass strength.
Q: What is the rough opening size?
A: 48 in. x 48 in. (W x H).
Sleek Light—Effortless Modern Framing
This sliding window invites a clean ribbon of daylight, creating an elegant, streamlined moment on any wall. I love the whisper-thin profile that maximizes glass for a crisp, contemporary view. Pair it with layered linen drapery and matte black hardware for contrast and drama. It’s a refined essential that elevates everyday living with ease and polish.
Bring home brighter views and lasting performance—add the Pella 250 Series sliding window to your project today.
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