Swanstone SS-3448 34 x 48 Alcove Shower Pan with Center Drain, Carrara

The Swanstone SS-3448 is a 34 x 48 alcove shower pan designed for direct installation in standard shower enclosures. Built from Swanstone acrylic material, this shower base features a center drain configuration and comes finished in Carrara, a neutral marble-look aesthetic that coordinates with modern and traditional bathroom designs. The alcove format makes it ideal for retrofit or new construction applications where pre-formed shower bases offer ease of installation and watertight performance.

This shower pan is engineered for residential bathroom use, providing a reliable foundation for shower enclosures in master baths, guest bathrooms, and residential renovations. The 34-inch width and 48-inch depth accommodate standard shower stall dimensions. Installation is straightforward—the pan sits directly in the alcove space with the center drain connecting to existing plumbing rough-in. Swanstone acrylic construction delivers durability and requires only routine cleaning with non-abrasive methods.

Key Features & Benefits

• 34 x 48 Dimensions: Fits standard alcove shower openings with 34-inch width and 48-inch depth.
• Center Drain Configuration: Pre-drilled center drain opening simplifies plumbing connection and integration.
• Carrara Finish: Marble-look surface in neutral Carrara tone complements any bathroom style.
• Acrylic Construction: Swanstone acrylic material offers durability, easy cleaning, and long-term performance.
• Alcove Format: Direct-fit design for alcove shower installation without additional framing.

Specifications

Ideal Applications

• Alcove shower installation in residential bathrooms
• Master bathroom shower base replacement
• Guest bathroom renovations
• New construction shower enclosure base

Engineered from solid Swanstone® surface — non-porous, stain & mildew resistant, and backed by a limited lifetime warranty. Made in the USA.

📄 Download Installation Guide (PDF)