Swanstone SS-3660 36 x 60 Alcove Shower Pan with Center Drain, Limestone

The Swanstone SS-3660 is a 36 x 60 inch alcove shower pan designed for three-wall shower installations. Featuring a center drain configuration, this limestone-finished shower base provides a solid, integrated foundation for shower enclosure systems. Built with Swanstone's durable acrylic material, the pan offers a clean aesthetic while delivering reliable water containment and drainage functionality.

This shower pan is ideal for bathroom renovations, new construction, and retrofit projects where a pre-formed alcove base is required. The 36 x 60 dimensions fit standard bathroom framing and wall layouts, and the center drain placement simplifies plumbing rough-in during installation. The limestone color coordinates with a variety of tile, glass, and fixture finishes, making it a versatile choice for contemporary and traditional bathroom designs.

Key Features & Benefits

• 36 x 60 Dimensions: Fits standard alcove installations and typical bathroom wall framing layouts.
• Center Drain Configuration: Simplifies plumbing connections and water drainage in the middle of the pan floor.
• Limestone Finish: Neutral stone-tone color blends with diverse bathroom décor and tile selections.
• Swanstone Acrylic Construction: Durable, non-porous material resists moisture absorption and staining.

Specifications

Ideal Applications

• Bathroom remodels and renovations with alcove shower layouts
• New construction three-wall shower enclosures
• Retrofit projects requiring a pre-formed shower base
• Master bath and guest bath installations

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)