Thermor Appliance Repair in Offerton

What does error code Err03 mean on a Thermor towel rail?

Error Err03 indicates the temperature sensor is faulty or not connected, preventing the towel rail from regulating temperature correctly. Power cycle the unit by switching off for 30 seconds. If the error persists, contact a qualified engineer.

What does error code W.30.2 mean on a Thermor heat pump water heater?

Error W.30.2 indicates the heat pump is underperforming and not heating water efficiently. Ensure adequate ventilation around the unit and check for obstructions. Contact a qualified heating engineer for diagnosis if the error persists after a power cycle.

What does error code W.52.7 mean on a Thermor Aeromax Split heat pump water heater?

Error W.52.7 indicates a general fault with the outdoor unit, typically caused by software incompatibility following a change of the interface card or outdoor unit card. A qualified engineer will need to replace or reprogram the affected cards to restore software compatibility.

What does error code Err06 or FAN ERROR mean on a Thermor electric radiator?

Error Err06 or FAN ERROR indicates the blower/fan is not functioning correctly. This only appears on models with integrated fans. Check that the filter is clean and airflow is not obstructed. If the fan is not spinning, contact a qualified engineer for inspection.

What does error code W.28 mean on a Thermor heat pump water heater?

Error W.28 indicates the automatic defrost cycle is not functioning correctly. Check that airflow to the unit is not obstructed and the room temperature is within operating limits. If the error persists, contact a qualified engineer to inspect the defrost system.

How do I operate the pressure relief valve on my Thermor water heater?

Operate the pressure relief valve's lever monthly to avoid jamming from scale deposits. Lift the lever briefly to release a small amount of water and ensure the valve moves freely.

How do I set up the Cozytouch app with my Thermor appliances?

Download the free Cozytouch app from the App Store or Play Store. Create an account and provide the bridge number (for IO devices) or be near your device (for Wi-Fi products). Follow the in-app setup instructions to connect your Thermor appliances.

What should I do if my device won't connect to Cozytouch?

Check that your network is functioning correctly and that you are using 2.4GHz Wi-Fi (5GHz is not compatible). Ensure there are no firewall restrictions, check the distance from your router, and verify there are no physical obstructions blocking the signal.

How does the electronic thermostat work on Thermor radiators?

Thermor's electronic thermostat uses a sensor that permanently measures room temperature and transmits values to an electronic controller. The thermostat controls the heating element's working time to reach but not exceed your set temperature, with high precision of ±0.5°C.

How do I programme my Thermor towel rail timer?

Set the switch to the programming mode (clock symbol). Use the plus and minus buttons to set the day, then press OK to confirm and move to hours and minutes. Repeat to set when you want the towel rail to switch on and off. Programming allows up to 3 Comfort periods per day across 7 days.