Bathtub KALDEWEI Saniform Plus rectangular 170 x 70 cm, steel-enamel (model 1118 0001 0001)

The KALDEWEI Saniform Plus rectangular bathtub 170 x 70 cm is a steel-enamel bath designed for standard bathroom installations. Its straight-sided geometry and integrated rim offer a spacious bathing area with a smooth, hygienic surface that resists scratches and stains. Constructed from coated steel, the bath provides long-term dimensional stability and a solid feel underfoot while remaining easy to clean and maintain.

Advantages

The steel-enamel surface combines the hardness of steel with a glass-like enamel coating for enhanced resistance to wear, impact and discoloration. The straight, rectangular shape maximizes usable interior space and is compatible with common bathroom layouts. The integrated rim allows for straightforward mounting of taps or overflow fittings and contributes to a tidy installation. The material’s non-porous finish supports hygiene by reducing bacterial adherence and simplifies routine cleaning with mild household cleaners.

Suitable for

• Residential bathrooms in apartments and houses
• Standard renovation projects replacing old rectangular baths
• Installations requiring a durable, low-maintenance bathtub
• Layouts where a straight-sided bath fits against a wall or into an alcove

Key specifications

• Overall dimensions: 170 cm (length) x 70 cm (width)
• Shape: rectangular with straight sides
• Material: steel substrate with enamel coating
• Surface: smooth, non-porous enamel for easy cleaning
• Rim: integrated rim suitable for mounting taps or overflow fittings
• Installation type: built-in / alcove or against-wall standard installation

How to use

Install the bathtub on a stable, level substructure following local plumbing codes and the manufacturer’s installation instructions supplied with the product. Connect waste and overflow fittings and seal edges where required to prevent water ingress behind surrounding panels or tiles. Use the flat rim to mount compatible taps and overflow components as needed. For daily use, fill and drain the tub using standard household fixtures and avoid exceeding the designed load limits of the surrounding structure.

Usage recommendations

Clean the enamel surface with non-abrasive, pH-neutral cleaners and a soft cloth to preserve gloss and prevent scratches. Avoid harsh abrasive powders, steel wool or strong acidic agents. If mounting external fixtures, use suitable sealing materials and check fixings periodically. For lasting performance, ensure proper ventilation of the bathroom to reduce moisture-related issues at surrounding joints.