Introduction
This manual provides instructions for the installation, operation, and maintenance of your Aqualisa 235019 Shower Hose. This 1.25m stainless steel hose, finished in chrome, is designed for high flow applications and features an 11mm internal bore. Its plastic coating ensures easy cleaning and durability.
Key Features:
- Chromed stainless steel construction for durability and aesthetic appeal.
- Plastic coated exterior for effortless cleaning and enhanced hygiene.
- 11mm internal bore designed to support high water flow rates.
- Simple installation process.

Image: Detailed view of the Aqualisa shower hose's flexible, chrome-plated stainless steel exterior.
Installation Instructions
Follow these steps to correctly install your new Aqualisa shower hose:
- Prepare for Installation: Ensure the main water supply to your shower system is turned off to prevent water leakage during the process.
- Remove Old Hose: If replacing an existing hose, grip the old hose firmly and turn the connection nuts at both ends (shower mixer and shower head) in an anticlockwise direction until they loosen. Carefully detach and remove the old hose.
- Inspect Connections: Check the connection points on your shower mixer and shower head for any debris or old washers. Clean them if necessary. Ensure new rubber washers are correctly seated within the new hose's connection nuts.
- Attach New Hose to Mixer: Take one end of the Aqualisa 235019 shower hose and align it with the outlet on your shower mixer. Turn the connection nut clockwise by hand until it is finger-tight.
- Attach New Hose to Shower Head: Take the other end of the shower hose and align it with your shower head. Turn the connection nut clockwise by hand until it is finger-tight.
- Tighten Connections: Using an appropriate wrench (do not overtighten), gently tighten both connection nuts a quarter to half turn past finger-tight. Avoid excessive force to prevent damage to the hose or fittings.
- Check for Leaks: Turn the main water supply back on. Slowly open your shower mixer and check both ends of the newly installed hose for any signs of water leakage. If leaks occur, gently tighten the connections further until the leak stops.

Image: The chrome end connector of the Aqualisa shower hose, ready for attachment.
Operation
The Aqualisa 235019 Shower Hose is designed for simple and effective use with your existing shower system. Once installed, its operation is integrated with your shower mixer and shower head.
- Water Flow: The 11mm internal bore ensures optimal water flow, providing a consistent and powerful shower experience.
- Flexibility: The hose is designed to be flexible, allowing for comfortable movement of the shower head during use.
- Compatibility: This hose is compatible with most standard shower mixers and shower heads.
Maintenance
Proper maintenance will extend the life and maintain the appearance of your Aqualisa shower hose.
- Regular Cleaning: Due to its plastic coating, the hose is easy to clean. Wipe down the hose regularly with a soft cloth and mild soapy water to remove soap scum and limescale buildup.
- Avoid Harsh Cleaners: Do not use abrasive cleaners, scouring pads, or chemical-based cleaning agents, as these can damage the chrome finish and plastic coating.
- Inspect for Wear: Periodically check the hose for any signs of wear, kinks, cracks, or damage to the outer coating. Also, inspect the connection nuts for any signs of corrosion or loosening.
- Prevent Kinking: Avoid excessively bending or twisting the hose during use or storage, as this can lead to internal damage and reduced lifespan.

Image: Close-up of the hose surface, demonstrating the easy-clean plastic coating.
Troubleshooting
If you encounter issues with your Aqualisa shower hose, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Water leaking from connections | Loose connection nuts or worn/missing rubber washers. | Ensure connection nuts are tightened correctly (do not overtighten). Check that rubber washers are properly seated and not damaged. Replace washers if necessary. |
| Reduced water flow | Hose is kinked or internal blockage. | Straighten the hose to remove any kinks. Disconnect the hose and check for any debris or mineral buildup inside the hose or at the connection points. |
| Hose appears damaged or cracked | Physical wear and tear or exposure to harsh chemicals. | The hose may need to be replaced. Avoid using harsh cleaning agents in the future. |
Specifications
Detailed specifications for the Aqualisa 235019 Shower Hose:
- Brand: Aqualisa
- Model Number: 235019
- Material: Plastic, Stainless Steel
- Color: Chrome
- Length: 1.25 meters (approximately 49.21 inches)
- Product Dimensions (L x W): 49.21" x 1.5"
- Item Weight: 270 Grams (approximately 9.5 ounces)
- Outside Diameter: 11 Millimeters
- Nominal Wall Thickness: 2.7 Centimeters
- Global Trade Identification Number (GTIN): 05023942062443

Image: Visual representation of the shower hose length, with a 10 cm (4.1 inch) reference scale.
Warranty and Support
Information regarding the specific warranty for the Aqualisa 235019 Shower Hose is not provided within this document. For warranty details, product support, or to contact customer service, please refer to the official Aqualisa website or your point of purchase.
You can often find additional support and contact information on the manufacturer's official website: www.aqualisa.co.uk





