1. Introduction
The AVATTO TRV16-WF is a smart thermostatic radiator valve designed to provide intelligent control over your home heating system. It connects directly to your 2.4GHz Wi-Fi network, eliminating the need for a separate gateway. This device allows for remote temperature management via a smartphone app, voice commands through popular smart assistants like Amazon Alexa and Google Home, and offers programmable scheduling for optimized comfort and energy efficiency.
AVATTO TRV16-WF Smart Thermostatic Radiator Valve
2. Safety Information
Please read and understand all safety instructions before installing or operating this device. Failure to follow these instructions may result in electric shock, fire, or other hazards. Keep this manual for future reference.
- Ensure the device is installed by a qualified professional if you are unsure about any steps.
- Do not expose the device to extreme temperatures, humidity, or direct sunlight.
- Keep the device away from water and other liquids.
- Do not attempt to disassemble or repair the device yourself.
- Use only the specified battery type (3*AA Alkaline Battery, LR6).
3. Package Contents
Verify that all items are present in your package:
- AVATTO TRV16-WF Smart Thermostatic Radiator Valve
- User Manual
- Various Adapters (e.g., Danfoss RA, Danfoss RAV, Danfoss RAVL, Caleffi, Giacomini, M28)
Note: 3*AA Alkaline Batteries (LR6) are required but not included in the package.
4. Product Overview
The AVATTO TRV16-WF is designed for ease of use and smart integration. Key features include:
- APP Control: Manage settings and temperature remotely via the Smart Life/Tuya app.
- Voice Control: Compatible with Amazon Alexa and Google Home for hands-free operation.
- Programmable Schedule: Customize heating schedules for different times of the day and week.
- Antifrost Function: Protects pipes from freezing by automatically opening the valve if the temperature drops too low.
- Child Lock: Prevents unauthorized changes to settings.
- Temperature Calibration: Allows for fine-tuning of temperature accuracy.
Key features of the AVATTO TRV16-WF
Device Components
Familiarize yourself with the main components and their functions:
Device overview with labeled parts and common adapter types
- Middle button: Used for various settings and confirmations.
- Knob button: For manual temperature adjustment and mode selection.
- Holiday mode: Special setting for extended periods away.
- Children's lock: Activates child lock feature.
- Energy-saving mode: Optimizes heating for energy conservation.
- Sensing temperature: Displays current ambient temperature.
- Heating: Indicates active heating.
- Network configuration: Shows Wi-Fi connection status.
- Antifrost: Indicates anti-freezing mode.
- Comfort mode: Sets to a comfortable temperature.
- Manual mode: Allows direct temperature setting.
- Auto mode: Follows programmed schedule.
- Union nut for heating valve: Connects the TRV to the radiator valve.
5. Specifications
| Attribute | Value |
|---|---|
| Brand Name | AVATTO |
| Model Number | TRV16-WF |
| Communication Method | Wi-Fi (2.4G) |
| Power Supply | 3*AA Alkaline Battery (LR6) |
| Standby Current | 6µA Min |
| Protection Degree | IP20 |
| Ambient Temperature | 0~50°C |
| Surface Temperature | 90°C Max (at the radiator) |
| Connection | M30 x 1.5mm |
| Linear Travel | 6mm |
| Product Size | Φ54mm * 89mm |
| Weight | 139g |
| Programmable | Yes |
| Certification | CE |
Product parameters for the AVATTO TRV16-WF
6. Setup
6.1. Battery Installation
- Twist the top cover of the TRV counter-clockwise to open the battery compartment.
- Insert three (3) AA Alkaline Batteries (LR6) into the compartment, ensuring correct polarity (+/-).
- Close the battery compartment by twisting the top cover clockwise until secure.
Step 1: Battery Installation
6.2. Valve Installation
- Remove your existing thermostatic radiator valve head.
- Select the appropriate adapter for your radiator valve type (e.g., Danfoss RA, RAV, RAVL, Caleffi, Giacomini, M28). Refer to the 'Device Components' diagram in Section 4 for adapter identification.
- Attach the selected adapter to your radiator valve if necessary.
- Screw the AVATTO TRV16-WF onto the radiator valve or adapter until it is firmly in place.
Step 2: Installation on the valve
6.3. App Pairing
- Download the 'Smart Life' or 'Tuya Smart' app from your smartphone's app store (iOS or Android).
- Register or log in to your account.
- Open the app and tap '+' or 'Add Device'.
- Follow the in-app instructions to add the TRV. This typically involves putting the TRV into pairing mode (refer to the TRV's display or manual for specific button presses) and connecting it to your 2.4GHz Wi-Fi network.
Step 3: App for pairing
7. Operating Instructions
7.1. App Remote Control
Control your radiator valve from anywhere using the Smart Life/Tuya app. You can adjust the temperature, set schedules, and monitor the status of your TRV.
Video demonstrating app remote control functionality.
7.2. Voice Control
Integrate your TRV with Amazon Alexa or Google Home for convenient voice commands. For example, say "Alexa, set the temperature to 25°C" to adjust the heating.
Video demonstrating voice control with Amazon Alexa.
7.3. Programmable Weekly Schedule
Set up a personalized heating schedule for each day of the week, with up to 6 different temperature ranges per day. This allows for automatic temperature adjustments based on your daily routine, enhancing comfort and saving energy.
Video demonstrating programmable scheduling via the app.
7.4. Child Lock Function
Activate the child lock feature through the app to prevent accidental or unauthorized changes to the TRV settings, ensuring a smart and safe home environment.
Child Lock feature activated to prevent tampering.
7.5. Anti-Freezing Function
The TRV includes an anti-freezing function. When the device is in the 'Off' status, if the ambient temperature drops below 5°C, the valve will automatically open. It will close again when the temperature rises above 8°C, protecting your pipes from freezing.
Visual representation of the anti-freezing function.
7.6. Family Share Function
Share control of your TRV with family members through the app. You can grant limited rights, allowing everyone in your household to manage the heating and create a comfortable smart home together.
Sharing device control with family members.
7.7. Group-Control Function
For homes with multiple TRVs, the group-control function allows you to manage several valves simultaneously. This is useful for setting a consistent temperature across different rooms or zones in specific scenarios.
Diagram illustrating group control of multiple TRVs.
7.8. Temperature Calibration
If you notice a discrepancy between the TRV's displayed temperature and the actual room temperature, you can calibrate it through the app settings. This allows you to adjust the temperature deviation for improved accuracy.
Video demonstrating temperature calibration in the app.
7.9. Bidirectional Screen
The TRV features a bidirectional screen. If you adjust the temperature (e.g., to 35°C) and long-press the knob, the display will switch orientation for easier viewing, depending on the installation angle.
The TRV display can switch orientation.
8. Maintenance
To ensure optimal performance and longevity of your AVATTO TRV16-WF, follow these simple maintenance guidelines:
- Cleaning: Wipe the device regularly with a soft, dry cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the surface or internal components.
- Battery Replacement: Replace the AA batteries when the low battery indicator appears on the display or in the app. Always use new alkaline batteries of the specified type (LR6).
- Environmental Conditions: Ensure the device is not exposed to excessive dust, moisture, or extreme temperatures, which can affect its operation.
9. Troubleshooting
If you encounter issues with your AVATTO TRV16-WF, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on | Batteries are dead or incorrectly inserted. | Replace batteries with new ones, ensuring correct polarity. |
| Cannot connect to Wi-Fi | Incorrect Wi-Fi password, 5GHz network, or device too far from router. | Ensure 2.4GHz Wi-Fi, check password, move device closer to router, or reset and re-pair. |
| Temperature reading is inaccurate | Need for calibration. | Use the 'Temperature Calibration' feature in the app to adjust the deviation. |
| Radiator not heating/cooling as expected | Valve not fully open/closed, schedule conflict, or child lock active. | Check valve installation, review app schedule, disable child lock if necessary. |
| Child lock cannot be deactivated | Incorrect procedure or app issue. | Follow app instructions for child lock deactivation. If issues persist, try restarting the app or device. |
10. User Tips
- Optimize Schedules: Take advantage of the programmable scheduling feature to set different temperatures for various times of the day (e.g., lower temperatures when you're away or asleep, higher when you're home). This can significantly reduce energy consumption.
- Group Control for Zones: If you have multiple TRVs, use the group control feature to manage heating in different zones of your home efficiently. For instance, group all TRVs in bedrooms for a consistent night-time temperature.
- Regular Calibration: Periodically check and calibrate the temperature sensor if you feel the room temperature doesn't match the TRV's reading. This ensures accurate heating control.
- Voice Command Shortcuts: Set up custom routines or shortcuts in Alexa or Google Home for frequently used temperature settings or modes to enhance convenience.
11. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact information provided by your retailer or visit the official AVATTO website. Keep your purchase receipt as proof of purchase.
