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

The Swanstone SS-3660 is a 36 x 60 inch alcove shower pan designed for standard bathroom shower installations. Built from Swanstone material, this shower base features a center drain configuration that directs water efficiently to your plumbing system. The Mountain Mist finish provides a neutral, contemporary aesthetic suitable for most bathroom décors.

This shower pan is engineered to integrate seamlessly into alcove shower enclosures, where three walls provide structural support. The center drain positioning simplifies rough-in plumbing and allows for flexible fixture layouts. Swanstone is a durable, non-porous composite that resists mold and mildew growth, making it ideal for long-term bathroom performance. Whether you're renovating an existing shower space or building new, the SS-3660 delivers reliable water containment and a clean, finished appearance.

Key Features & Benefits

• 36 x 60 Inch Dimensions: Standard alcove shower size fits typical bathroom framing and construction layouts.
• Center Drain Design: Centrally positioned drain simplifies plumbing connections and water management.
• Swanstone Construction: Non-porous composite material resists stains, mold, and mildew growth.
• Mountain Mist Finish: Neutral color complements modern and traditional bathroom designs.
• Alcove Configuration: Designed for three-wall installation in standard shower alcove spaces.

Specifications

Ideal Applications

• Primary shower base in residential bathroom remodels and new construction
• Replacement shower pan for existing alcove shower spaces
• 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)