Recommended Add-Ons
At a Glance
Why Choose This Product
Coordinates the primary shower pan, waterproofing and drain components
Establishes drainage without forming a traditional sloped mortar bed
Shower tray arrives with waterproof protection already applied
Included membrane and accessories continue waterproofing throughout the assembly
Pipe and mixing valve seals protect vulnerable wall openings
Supports center or off-center layouts with ABS or PVC connections
Select a configuration with an included grate or choose a compatible style separately
Supports ceramic, porcelain, natural stone and mosaic tile
Product Information
The GURU® SUPERKIT Square Shower Kit brings the primary shower pan, waterproofing, curb, plumbing-seal, and drain-connection components together in one coordinated system. Each configuration includes a Heavy Duty pre-sloped shower tray, WATER-STOP membrane, two waterproofed curbs, pipe and mixing valve seals, preformed corners, W-S Sealant, and a square drain connector.
The Heavy Duty shower tray arrives with a factory-formed slope and factory-bonded waterproofing, eliminating the need to shape a traditional sloped mortar shower base. The included WATER-STOP membrane and matching accessories extend waterproof protection beyond the shower floor, helping create a continuous bonded waterproofing system beneath the finished tile.
Available configurations accommodate different shower layouts, drain positions, and ABS or PVC connections. This complete shower kit supports ceramic, porcelain, natural stone, and mosaic tile, giving homeowners and installers the flexibility to create walk-in showers, steam showers, and tub-to-shower conversions with a coordinated waterproof foundation.
Product Resources
Common Questions
Every configuration includes one Heavy Duty pre-sloped shower tray, one WATER-STOP membrane roll, two waterproofed curbs, a 3/4" pipe seal, mixing valve seal, W-S Sealant, four inside corners, two outside corners, and a square drain connector. Selected configurations also include an Evo Grate Plus Brushed drain.
The SUPERKIT supplies the coordinated shower pan, waterproofing, curb, penetration-seal, and drain-connection components listed for the selected configuration. Tile, thin-set mortar, wall backer, framing, plumbing, and installation tools are not included. Configurations sold without a drain grate require a compatible GURU square grate.
Every SUPERKIT includes a square drain connector. Configurations identified as including a drain also contain an Evo Grate Plus Brushed drain. Without-drain configurations omit the grate, allowing a compatible GURU Evo square grate design and finish to be selected separately.
No traditional sloped mortar bed must be formed. The preformed shower tray supplies the shower-floor slope and factory-bonded waterproofing. The tray must still be properly secured and integrated with the WATER-STOP membrane, curbs, seals, corners, and drain connector according to GURU’s installation instructions.
Yes. The 36" × 60" shower pan is offered with center and off-center drain placements. The other listed tray configurations use a center drain. Review the selected size and drain placement before ordering to ensure they match the planned shower layout.
Yes. SUPERKIT configurations are available with ABS or PVC square drain connectors. Choose the connection material that matches the project’s drain piping and installation requirements. When uncertain, confirm the required material with the installer and applicable local plumbing code before ordering.
The shower system supports ceramic tile, porcelain tile, natural stone, and mosaic tile. It can be used to create standard walk-in showers, steam showers, and tub-to-shower conversions while providing a coordinated waterproofing foundation beneath the selected tile finish.
The current technical data sheet identifies IAPMO PS 106-2015e1, ANSI A118.10, ASTM E96, and the TCNA Handbook as normative references. Install every component according to current GURU documentation and applicable building and plumbing requirements for the project.
