1. Introduction
This manual provides essential information for the safe and efficient use of your CIARRA CBHTD10A-W ceramic and film wall heater. Please read these instructions carefully before installation and operation, and retain them for future reference.
The CIARRA CBHTD10A-W is a smart wall-mounted heater designed for homogeneous heat distribution, featuring dual ceramic and film heating technology for both durable inertia and rapid temperature increase. It is suitable for rooms up to 15 m², such as bedrooms, offices, and bathrooms.
2. Safety Information
Observe the following safety precautions to prevent injury or damage to the appliance:
- Child Lock: The heater is equipped with a child lock function to prevent accidental changes to settings.
- Open Window Detection: The device includes an open window detection feature, which automatically reduces heating to 7 °C if a sudden temperature drop is detected, saving energy.
- Anti-Scald Surface: The heater features an anti-scald surface design. However, the surface can still become hot during operation. Do not touch the hot surface. Maintain a safe distance from the heater.
- Bathroom Installation: For bathroom use, the heater must be installed at a minimum distance of 60 cm from bathtubs or showers. The heater has an IP24 rating, indicating protection against splashing water.
- Overheating Protection: The heater is equipped with overheating protection to ensure safe operation.
- Compliance: This product complies with the NFC 15-100 standard.


3. Product Overview
The CIARRA CBHTD10A-W heater combines advanced technology with a compact design for efficient heating.
- Dual Heating Technology: Features both ceramic and heating film elements. Ceramic provides durable inertia for sustained warmth, while the heating film ensures rapid temperature increase.
- PID Intelligent Technology: Ensures stable temperature control and optimized energy consumption.
- Energy Saving: Optimized consumption with a standby power of 0.23 W. A green LED indicator illuminates when the temperature is ≤19 °C, promoting responsible heating.
- Temperature Range: Precise temperature control from 5 °C to 29 °C, including an automatic Eco mode at 3.5 °C.



4. Setup and Installation
The CIARRA CBHTD10A-W heater is designed for quick and easy wall mounting.
- Mounting Kit: A complete mounting kit is included, consisting of 4 screws and wall plugs.
- Weight: The heater weighs approximately 8.15 kg, facilitating easy installation.
- Placement: Choose a suitable wall location, ensuring compliance with safety distances, especially in bathrooms (minimum 60 cm from water sources).
- Tools Required: Basic tools for drilling and securing the mounting bracket to the wall will be needed (not included).
- Electrical Connection: Connect the heater to a standard 230 Volt (AC) electrical outlet.
Refer to the detailed installation diagram provided in the packaging for precise steps.
5. Operating Instructions
Your CIARRA CBHTD10A-W heater offers flexible control options:
5.1. Manual Control
Use the integrated digital display and control panel on the heater to set the desired temperature and operating mode. The display provides real-time temperature readings and program status.
5.2. Smart Control via Wi-Fi
The heater can be controlled remotely via Wi-Fi using the TuyaSmart or Smart Life applications. This allows for convenient management of settings from your smartphone or tablet.
- App Download: Download the TuyaSmart or Smart Life app from your device's app store.
- Pairing: Follow the in-app instructions to pair your heater with the application.
- Remote Functions: Once connected, you can adjust temperature, change modes, and set schedules from anywhere.

5.3. Programmable Weekly Schedule (P9)
Utilize the customizable weekly programmer (P9) to set heating schedules that align with your daily and nightly routines. The heater also includes pre-set programs (P1, P2, P3) for convenience.
- Pre-set Programs: Select from P1, P2, or P3 for common heating patterns.
- Custom Program (P9): Create and save your own personalized heating schedule for each day of the week.

6. Maintenance
To ensure optimal performance and longevity of your CIARRA CBHTD10A-W heater, follow these maintenance guidelines:
- Cleaning: Regularly clean the exterior of the heater with a soft, dry cloth. Do not use chemical cleaners, abrasive materials, or solvents, as these can damage the surface.
- Dust Removal: Periodically remove dust from the air vents using a soft brush or vacuum cleaner attachment to maintain efficient airflow.
- Inspection: Before each heating season, inspect the power cord and plug for any signs of damage. If damage is found, contact qualified service personnel.
- Storage: If storing the heater for an extended period, ensure it is clean and dry, and store it in a cool, dry place.
7. Troubleshooting
If you encounter issues with your CIARRA CBHTD10A-W heater, refer to the following common troubleshooting steps:
- Heater Not Turning On:
- Check if the power cord is securely plugged into a working electrical outlet.
- Verify that the circuit breaker has not tripped.
- Ensure the main power switch on the heater is in the 'ON' position.
- No Heat Output:
- Confirm that the desired temperature setting is higher than the current room temperature.
- Check if the 'Open Window Detection' feature has been activated due to a sudden temperature drop.
- Ensure no objects are obstructing the air vents.
- Wi-Fi Connection Issues:
- Ensure your Wi-Fi router is working correctly and the signal strength is adequate.
- Restart the heater and your Wi-Fi router.
- Re-attempt the pairing process in the TuyaSmart or Smart Life app.
- Unusual Noises or Odors:
- A slight odor may occur during the first few uses; this is normal and will dissipate.
- If unusual or loud noises persist, turn off the heater immediately and contact customer support.
If these steps do not resolve the issue, please contact CIARRA customer support for further assistance.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | CIARRA |
| Model Number | CBHTD10A-W |
| Color | White |
| Product Dimensions (W x H x D) | 55 cm x 45 cm x 9.4 cm |
| Product Weight | 8.15 kg |
| Voltage | 230 Volts (AC) |
| Power | 1000 W |
| Heating Method | Convection (Ceramic & Film) |
| Mounting Type | Wall Mount |
| Temperature Range | 5 °C to 29 °C |
| Standby Power Consumption | 0.23 W |
| Special Features | Child Lock, Low Consumption, Digital Display, Overheating Protection, Programmable Thermostat |
| IP Rating | IP24 |
9. Warranty and Support
For warranty information, product registration, or technical support, please refer to the warranty card included with your product or visit the official CIARRA website. Keep your purchase receipt as proof of purchase.

