GROHE 39354SH1 toilet One-Piece Elongated Wall

The GROHE 39354SH1 One-Piece Elongated Wall toilet combines a wall-mount installation with an elongated ceramic bowl finished in white. Designed for concealed plumbing and a streamlined bathroom appearance, this one-piece unit integrates smooth ceramic surfaces and a compact footprint: width 260 mm, depth 33 mm, height 73 mm. The material is ceramic, selected for durability and ease of cleaning. The product name and integrated features reflect GROHE engineering focused on hygiene control and adaptable cleaning functions.

Advantages

This wall-mounted elongated toilet offers simplified cleaning due to its seamless one-piece design and smooth ceramic finish. The integrated cleaning technology provides multiple spray options and adjustable settings for water temperature, pressure and nozzle position, supporting personalised hygiene. Ceramic coatings reduce residue and bacterial adhesion, while instant heating technology ensures a continuous supply of warm water for cleaning functions without the need for an external tank.

Suitable for

• Residential bathrooms where wall-mounted fixtures are preferred for a modern look
• Environments that require easy-to-clean sanitaryware with advanced hygiene features
• Renovation projects aiming to integrate concealed plumbing and a minimalist design
• Users seeking adjustable cleansing functions including rear, lady and oscillating sprays

Key specifications

• Type: One-piece wall-mounted toilet
• Form factor: Elongated bowl
• Material: Ceramic
• Colour: White
• Width: 260 mm
• Depth: 33 mm
• Height: 73 mm
• Multiple spray functions: adjustable rear spray, lady spray, oscillating and pulsating options
• Independent waterway for lady spray
• Automatic pre- and post-rinse of spray nozzle with fresh water
• Integrated instant water heater for continuous warm water supply
• Adjustable water temperature, pressure and nozzle position

How to use

Install the GROHE 39354SH1 on a compatible concealed carrier frame and connect to the building water and drain systems according to local plumbing codes and the manufacturer’s installation instructions. After power and water connections are completed, select the preferred spray function and adjust temperature, pressure and nozzle position for comfort. Use the dedicated controls to switch between rear, lady, oscillating or pulsating sprays. The automatic pre- and post-rinse cycle cleans the nozzle with fresh water before and after each use.

Usage recommendations

For reliable performance, use water supply lines that meet local standards and ensure electrical supply is installed by a qualified professional. Regular cleaning of the ceramic surface with non-abrasive cleaners preserves the AquaCeramics and HyperClean finishes; avoid abrasive pads or harsh chemicals. Periodically check the nozzle operation and run the automatic rinse cycle to maintain hygiene and prevent residue build-up.