I have just moved to the new house. The kitchen is heated by a single radiator. The issue is it doesn't get as hot as the other radiators it's more than luke warm but not really hot.
All the other radiators are fine and I've bled the radiators.
Any ideas? Here's the picture if the radiator valves. The thermostat on the right is turned up to max. I wondered if I needed to open it up for more water. My old radiators had a bit that stuck out and when you turned it with pliers you could control how much water entered. I thought this one might have the same and even tries turning the bit on the left but it doesn't move. Strangely on most of the other radiators the hole with the metal bit in is filled in with some kind of filler.
Any advice?
All the other radiators are fine and I've bled the radiators.
Any ideas? Here's the picture if the radiator valves. The thermostat on the right is turned up to max. I wondered if I needed to open it up for more water. My old radiators had a bit that stuck out and when you turned it with pliers you could control how much water entered. I thought this one might have the same and even tries turning the bit on the left but it doesn't move. Strangely on most of the other radiators the hole with the metal bit in is filled in with some kind of filler.
Any advice?