What to do if my Vaillant VRT 360f Thermostat indicates a low battery?
- CCourtney KimJul 31, 2025
If your Vaillant Thermostat displays a low battery warning, you should replace the batteries.
What to do if my Vaillant VRT 360f Thermostat indicates a low battery?
If your Vaillant Thermostat displays a low battery warning, you should replace the batteries.
What to do if my Vaillant Thermostat says heating unit maintenance is required?
If your Vaillant Thermostat indicates that heating unit maintenance is required, you should call the installer.
How to fix Vaillant VRT 360f when there is no radio connection?
If your Vaillant Thermostat has no radio connection to the radio receiver on the heating unit, check the site of installation.
What to do if my Vaillant VRT 360f shows a fault on the heating unit?
If your Vaillant Thermostat is displaying a fault on the heating unit, it is recommended to call the installer.
Brand | Vaillant |
---|---|
Model | VRT 360f |
Category | Thermostat |
Language | English |
Instructions on storing the operating and installation manual for future reference.
Explanation of symbols indicating danger, caution, and useful information in the manual.
How to adjust room temperature manually via the dial in normal display mode.
How to set different room temperatures for specific time windows, requires installer level activation.
Temporarily adjust room temperature for a short period, until the next programmed time window.
Lower heating for an adjustable period, regardless of the set heating program.
Continue heating phase beyond the next set-back phase for hot water and circulation pump.
Fill the cylinder irrespective of the set timer programme by pressing the special function button.
Deactivates controller, hot water, and circulation pump for a set number of holiday days.
Warranty granted if system is installed by a qualified engineer according to Vaillant instructions.
Do not dispose of the thermostat or accessories with household waste; ensure proper disposal.
Leave disposal of transport packaging to the qualified servicing company that installed the appliance.
Indicates compliance with Council of Europe directives on electromagnetic compatibility and low voltage.
The VRT 360f is designed for controlling heating systems with Vaillant boilers via eBus interface, using radio link.
Danger of fatal electric shock; turn off power before working; remove thermostat only when potential-free.
Wiring must comply with Building Regulations Part P and BS 7671; minimum wire cross-section 0.75 mm².
Install thermostat away from heat traps, draughts, and heat sources for accurate room temperature recording.
Connection of the receiver to the boiler is via a 2-core bus cable (eBus).
Check site for radio interference; mount thermostat on wall plinth, ensuring proper connection.
Communication uses a 2-core bus cable (eBus); follow boiler instructions and do not remove terminal jumper.
Access system parameters and settings via installer level using the P button; requires qualified engineer.
Access service and diagnostics functions via P button and dial; used for testing and system checks.
Instruct the owner on functions, operation, and safety, and provide all manuals.
Strongly recommended to make arrangements for a Maintenance Agreement for regular servicing.