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Durable Pella 250 Series vinyl sliding window designed for new construction. Features dual-pane SunDefense Low‑E glass with Argon, a tight dual weatherstrip seal, and an included half fiberglass screen for smooth operation and energy savings.
| Specification | Details |
|---|---|
| Series Name | 250 Series |
| Actual Size (W x H) | 59-1/2-in x 47-1/2-in |
| Common Size (W x H) | 60-in x 48-in |
| Rough Opening Size (W x H) | 60-in x 48-in |
| Jamb Depth Measurement | 3-1/4-in |
| Frame Material | Vinyl |
| Frame Profile | Flat |
| Color/Finish Family | White |
| Exterior Color/Finish | White |
| Interior Color/Finish | White |
| Hardware Color/Finish | White |
| Sash Configuration | 2-lite |
| Sash Operation (Exterior View) | Left-operable |
| Glazing Type | Double pane |
| Glass Insulation | Low-E argon (SunDefense Low‑E) |
| Glass Strength | Annealed |
| Argon Gas Insulated | Yes |
| Design Pressure (DP) Rating | 35 |
| Clear Opening Size (W x H) | 24-51/64-in x 43-1/4-in |
| Clear Opening Sq Ft | 7.4462 |
| U Value | .27 |
| Solar Heat Gain Coefficient (SHGC) | .22 |
| Lock Type | Cam |
| Number of Locks | 1 |
| Roller Type | Vinyl rollers |
| Nail Fin | Integrated |
| Project Type | New construction |
| Screen Included | Half |
| Screen Type | Fiberglass mesh |
| Screen Frame Type | Roll-form |
| Grid Included | No |
| Impact Resistant | No |
| Obscure Glass | No |
| Paintable | No |
| Sound Transmission Control (STC) Rated | Yes |
| ENERGY STAR Certified North/Central Zone | No |
| ENERGY STAR Certified Northern Zone | No |
| ENERGY STAR Certified South/Central Zone | Yes |
| ENERGY STAR Certified Southern Zone | Yes |
| Florida Product Approved | No |
| Hurricane Approved | No |
| Meets CA Forced Entry Requirements | Yes |
| Meets Title 24 | No |
| Meets Wildland Urban Interface | No |
| Wood Jamb Extension | None |
| Warranty | Limited lifetime |
| UNSPSC | 30171600 |
| Weight (lbs.) | 66 |
Q: Is this window ENERGY STAR certified?
A: Yes, it is certified for the South/Central and Southern zones; not certified for North/Central or Northern zones.
Q: What side opens on this model?
A: From the exterior view, the left sash operates and slides horizontally while the right sash is fixed.
Q: What type of installation is it designed for?
A: It is intended for new construction and includes an integrated nail fin.
Q: What kind of glass is included?
A: Double-pane annealed glass with SunDefense Low‑E coating and Argon gas insulation.
Q: What warranty does it have?
A: Backed by Pella’s limited lifetime warranty.
This vinyl slider brings a crisp, modern frame that amplifies natural light and blurs the line between indoors and out. I love the streamlined cam lock and slim meeting rail—details that feel tailored and refined. Style it with layered linen drapery and a sculptural plant to emphasize the horizontal glide. It’s a polished essential that elevates everyday living with quiet luxury.
Bring home effortless operation and energy savings—choose the Pella 250 Series sliding window for your next project today.
Ships within 48 hours · Estimated delivery Jul 3 - Jul 8
US$40
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