Vasco Appliance Repair in Exwick

Why is my Vasco radiator making ticking or gurgling noises?

Ticking or gurgling noises in a Vasco radiator are typically caused by air bubbles trapped in the heating system. Bleed the radiator using a radiator key at the bleed valve until water flows consistently. If noises persist after bleeding, there may be a leak or expansion vessel issue. Contact a qualified heating engineer for inspection.

What does a blinking orange LED mean on a Vasco E-Volve controller?

A blinking orange LED on a Vasco E-Volve controller indicates that manual override is active via the MEMO button. This temporarily overrides the programmed schedule. Press the MEMO button again to cancel the override.

Why is my Vasco electric radiator not heating even though the remote shows it's cold?

The RF remote temperature reading is indicative only and may differ from the actual temperature at the radiator's sensor, located at the bottom rear of the unit. Cold draughts from open doors or windows can affect sensor readings. Consider disabling open window detection or calibrating the temperature sensor.

Why does my Vasco electric radiator keep heating when the set temperature has been reached?

The radiator's temperature sensor is located at the bottom rear of the unit. If you have underfloor heating, this can warm the sensor area more than the rest of the room, causing the radiator to continue heating despite the RF remote showing the target temperature has been reached. Consider recalibrating the temperature sensor through the settings menu to compensate for this difference.

Why won't my Vasco RF thermostat pair with the electric radiator?

The RF remote control and RF receiver are not pre-paired from the factory and must be connected following the instructions in the thermostat manual. Ensure both devices have power, position them close together during pairing, and follow each step carefully. If pairing fails repeatedly, press and hold the MEMO button on the RF receiver for more than 10 seconds to cancel and retry the pairing process.

When should I replace my Vasco radiator?

Replace radiators when they are worn out, damaged, or broken, or when they no longer deliver adequate heat for your needs. Home renovations present a good opportunity to upgrade to more efficient models that match your interior design.

Why won't my Vasco radiator cool down when the heating is off?

This indicates the valve is not closing properly, allowing hot water to continue flowing through the radiator. Contact a qualified heating engineer to inspect and replace the valve mechanism.

What happens if the supply and return pipes are connected the wrong way round?

If the supply and return pipes are reversed, the radiator will not heat properly or may only warm partially. To identify the correct connections, increase the thermostat setting and feel which pipe heats up first—this is the supply (flow) pipe.

Can I use underfloor heating for cooling in summer?

Yes, if your heat pump includes a cooling function, cold water can run through the underfloor heating pipes to cool your home. A water temperature of around 18°C is ideal for cooling. Ensure the floor surface temperature remains above the dew point to prevent condensation forming on the floor.

Are Vasco fan convectors noisy?

Modern Vasco fan convectors operate very quietly with adjustable fan speed settings. At lower speeds, the sound is barely perceptible, making them suitable for bedrooms and living spaces where noise levels are a concern.