Shower tray KALDEWEI SP-5 square 90×90 cm (model 4237 4798 0001)

KALDEWEI SP-5 square 90×90 cm is a low-profile shower tray designed for walk-in or framed shower enclosures. The tray offers a flat, even shower base with external dimensions of 90 × 90 cm and is manufactured by KALDEWEI from durable enamelled steel. It is intended for standard domestic and light-commercial bathroom installations and is compatible with common shower waste fittings; verify the waste outlet position and installation requirements prior to purchase.

Advantages

The shower tray provides a smooth, easy-to-clean surface resistant to daily wear and staining due to its enamel-coated steel construction. Its low-profile design simplifies access and gives a visually seamless transition from bathroom floor to shower area. The tray’s square shape and standard dimensions make it straightforward to integrate into typical bathroom layouts and compatible shower enclosures. The material and finish ensure long-term dimensional stability and resistance to discoloration under normal use.

Suitable for

• Walk-in shower installations in residential bathrooms
• Framed shower enclosures where a square 90×90 cm base is required
• Light-commercial washrooms with standard drainage arrangements
• Renovation projects replacing older shower bases with a low-profile solution

Key specifications

• External dimensions: 90 × 90 cm
• Shape: square
• Profile: low-profile / flat shower base suitable for easy access
• Material: enamelled steel for a hard, washable surface
• Compatibility: designed for use with standard shower waste fittings (check outlet alignment)
• Installation type: suitable for walk-in or framed enclosures; floor-level or slightly raised installation depending on site conditions

How to use

Before installation, confirm the tray’s external dimensions and the location of the waste outlet to ensure compatibility with your existing plumbing and shower enclosure. Install the tray on a level subfloor following the manufacturer’s installation instructions and local plumbing codes. Use appropriate bedding or support materials where required to avoid point loading and to maintain a flat, stable base. Connect the shower waste to the drainage system using compatible fittings and test for leaks. After installation, seal the tray edges where they meet walls and enclosure profiles with a suitable sanitary sealant to prevent water ingress behind the tray.

Usage recommendations

To maintain the appearance and function of the enamelled surface, clean with non-abrasive cleaners and a soft cloth or sponge. Avoid harsh chemical strippers or abrasive pads that can damage the enamel finish. Periodically check seals and drain connections and re-seal as needed to prevent moisture penetration into the subfloor.