What does Radiator cold mean?

If a radiator in your home feels too cold, it's possible that its Thermostatic Radiator Valve (TRV) is set to a low level, limiting the heat output to that specific room.

• Thermostatic Radiator Valve (TRV) on the radiator is set to a low temperature

Click steps to track your progress.

1. 1

   Locate the TRV on the radiator that is too cold.

2. 2

   Turn the TRV to a higher setting (e.g., a higher number or Roman numeral).

3. 3

   Allow some time for the radiator to warm up and check for improved heating.