1. Product Overview
The Ideal Standard A7572AA Ceratherm C100 Shower Faucet Kit is a comprehensive solution for a modern shower installation, featuring a thermostatic mixer for precise temperature control, a hand shower, a large square shower head, and all necessary connection components. This kit is designed for concealed wall mounting, providing a clean and minimalist aesthetic in your bathroom.

Figure 1: Complete Ideal Standard Ceratherm C100 Shower Faucet Kit in chrome finish.
2. Safety Information
- Installation must be performed by a qualified professional in accordance with local plumbing and building codes.
- Ensure the main water supply is turned off before beginning any installation or maintenance work.
- Verify all connections are secure and watertight to prevent leaks.
- Do not use abrasive cleaners or harsh chemicals on chrome surfaces, as this may damage the finish.
- The thermostatic mixer includes a 40°C temperature lock to prevent scalding. Do not attempt to bypass this safety feature.
3. Package Contents
The Ideal Standard A7572AA Ceratherm C100 Shower Faucet Kit includes the following components:

Idealrain Atelier Hand Shower (Model: BC774AA): A stick-shaped hand shower with a single spray function, chrome finish, and EasyClean nozzles. Dimensions: 25 x 25 x 198 mm. Flow rate: 8 l/min at 3 bar.

Idealrain Atelier Shower Holder (Model: BC771AA): A fixed wall-mounted shower holder with a square metal escutcheon (55 x 55 mm) and concealed fixings. Chrome finish. Dimensions: 50 x 65 x 55 mm.

Idealrain Shower Head Connection (Model: B9445AA): A wall-mounted connection for the shower head, featuring a round metal escutcheon (55 mm diameter). Chrome finish. Dimensions: 420 x 420 x 102 mm.

Ceratherm C100 Thermostatic Bath Mixer (Model: A7522AA): A concealed wall-mounted thermostatic mixer with metal handles, a 40°C temperature lock, and an integrated hot water temperature limiter. Chrome finish. Dimensions: 163 x 83-105 x 163 mm. Requires Easy-Box built-in kit (A1000NU).

Idealrain Atelier Shower Head (Model: A5805AA): A square, pivotable shower head with a single rain spray function and EasyClean nozzles. Chrome finish. Dimensions: 300 x 300 x 58 mm. Flow rate: 12 l/min at 3 bar.

Idealflex Shower Hose (Model: A4109AA): A 1750 mm long shower hose with conical connections. Chrome finish.

EASY Box Built-in Kit 1 (Model: A1000NU): A concealed wall-mounted installation kit suitable for bath and shower applications. Includes fixings and features a separate sealing system for moisture protection. Installation depth: 73 to 95 mm.
4. Setup and Installation
Important: Installation should only be carried out by a qualified plumber or installer. Ensure all local regulations and safety standards are met. Turn off the main water supply before starting installation.
- Prepare the Wall Cavity: Create a suitable cavity in the wall for the EASY Box Built-in Kit (A1000NU). The installation depth should be between 73 mm and 95 mm.
- Install the EASY Box: Securely mount the EASY Box Built-in Kit (A1000NU) within the prepared wall cavity using the provided fixings. Ensure it is level and correctly oriented (TOP-OBEN marking). Connect the hot and cold water supply lines to the designated inlets on the EASY Box.
- Connect Outgoing Lines: Connect the two outgoing water lines from the EASY Box to the desired locations for the shower head and hand shower.
- Install Thermostatic Mixer Trim: Once the wall is finished, install the Ceratherm C100 Thermostatic Bath Mixer (A7522AA) trim kit onto the EASY Box. Follow the specific instructions provided with the mixer for proper alignment and sealing.
- Mount Shower Head Connection: Install the Idealrain Shower Head Connection (B9445AA) at the desired height on the wall, ensuring it is securely fixed and connected to the corresponding water outlet.
- Attach Shower Head: Screw the Idealrain Atelier Shower Head (A5805AA) onto the shower head connection. Ensure the joint allows for proper pivoting.
- Mount Shower Holder: Install the Idealrain Atelier Shower Holder (BC771AA) at a convenient height for the hand shower.
- Connect Hand Shower and Hose: Attach the Idealflex Shower Hose (A4109AA) to the hand shower outlet and the Idealrain Atelier Hand Shower (BC774AA). Place the hand shower in its holder.
- Test for Leaks: Slowly turn on the main water supply and carefully check all connections for any leaks.
5. Operating Instructions
The Ceratherm C100 thermostatic mixer provides precise control over water temperature and flow.
- Temperature Control: Use the temperature handle (typically marked with red for hot and blue for cold) to set your desired water temperature. The mixer features a 40°C safety stop. To exceed 40°C, press the safety button on the handle and turn further.
- Flow Control/Diverter: Use the flow control handle to turn the water on/off and adjust the flow rate. This handle also acts as a diverter to switch water flow between the main shower head and the hand shower. Turn the handle to select the desired outlet.
- Water Saving (ECO) Position: The mixer may include an ECO position for reduced water consumption. Consult the specific markings on your mixer for this feature.
6. Maintenance
- Cleaning: Clean chrome surfaces regularly with a soft cloth and mild soap or a non-abrasive cleaner specifically designed for chrome. Rinse thoroughly with clean water and dry immediately to prevent water spots.
- Avoid Harsh Chemicals: Do not use abrasive sponges, scouring pads, or cleaners containing alcohol, ammonia, bleach, or phosphoric acid, as these can damage the chrome finish and internal components.
- EasyClean Nozzles: The shower head and hand shower feature EasyClean nozzles. Periodically rub the silicone nozzles to dislodge any limescale buildup, ensuring optimal spray performance.
- Thermostatic Cartridge: In areas with hard water, limescale can affect the performance of the thermostatic cartridge. If temperature control becomes erratic, professional servicing may be required to clean or replace the cartridge.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No water flow or low pressure. | Main water supply off; clogged filters; kinked hose. | Check main water supply; clean filters in the mixer; straighten shower hose. |
| Water temperature is inconsistent or too cold/hot. | Thermostatic cartridge issues; incorrect temperature setting; hot/cold supply reversed. | Adjust temperature handle; check if safety stop is engaged; consult a professional to check cartridge or supply lines. |
| Leaks from connections. | Loose connections; damaged seals/washers. | Tighten connections (do not overtighten); replace worn seals/washers. |
| Shower head/hand shower spray is uneven. | Limescale buildup in nozzles. | Rub EasyClean nozzles to remove limescale. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact Ideal Standard customer support or a qualified plumber.
8. Specifications
| Feature | Detail |
|---|---|
| Product Model Number | A7572AA |
| Brand | Ideal Standard |
| Color/Finish | Chrome (brilliant) |
| Material | Brass, Plastic |
| Product Dimensions (L x W x H) | 34 x 30 x 45 cm (overall package) |
| Item Weight | 6.6 Kilograms |
| Installation Type | Wall Mount (concealed) |
| Number of Handles | 1 (Thermostatic Mixer) |
| Thermostatic Cartridge Lifespan | 500,000 cycles |
| Temperature Lock | 40°C |
| Max. Continuous Temperature | 80°C |
| Max. Peak Temperature | 95°C |
| Noise Level (DIN 4109) | Group 1 |
| Backflow Prevention (EN 1717) | EB |
| Hand Shower Flow Rate (3 bar) | 8 l/min |
| Shower Head Flow Rate (3 bar) | 12 l/min |
| Shower Hose Length | 1750 mm |
9. Warranty and Support
For warranty information and customer support, please refer to the official Ideal Standard website or contact your local Ideal Standard dealer. Keep your proof of purchase for warranty claims.
Manufacturer: Ideal Standard
Website: www.idealstandard.com





