The 3580 single-slider window offers handcrafted quality, exceptional durability, and optimal energy efficiency. With standard features that include a pre-punched mounting fin and removable sash for easy drywall pass through, our 3580 window is ideal for any new home construction project. Dual-cam locks, brass roller system, and metal reinforcements at the meeting rail provide aesthetic and performance benefits that complement the window's builder-friendly attributes.

The 3580 vinyl sliding window has undergone rigorous testing and is ENERGY STAR-qualified in all four U.S. climate zones. This energy-efficient vinyl window features our warm-edge spacer system and a welded, multi-chambered frame and sash to maximize performance. These features and more make MI Windows' 3580 single-slider window one of our premium new construction windows.

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Below are links to literature and technical documents for this series:​

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