radiator

Hi, I have an internal, decorated plasterboard wall with poor studding: 120cm from its left end, there is a 22mm wide (i.e., as measured horizontally parallel to the wall) stud, then a 38mm stud (the two studs are spaced 60cm), then, after further 78cm, the jack stud of the door. I couldn't find...

Bathroom being replaced/rearranged. Washing machine going in bathroom corner via new spur in hall, with upward sloping hole up to new spur backbox. Is it ok to Wago a junction in a 16mm blanked off galvanised backbox, to run a switched fused suppy for the towel rad off to the left (1000 height...

Hi there, I have a radiator that was not properly fixed to the wall and is falling away. It is a cast iron, but not too tall. It has HB Signature Thermostatic TRV valve and lockend. I turned the TRV down to the frost symbol and using a screwdriver, turned off the lockend (assuming that a...

Hi, I have a standard radiator (1/2" female bsp) on which I'm installing a new lockshield/TRV kit. The lockshield is similar to this: What happens if I remove the nut and everything on its left in the pic, and screw the valve directly into the radiator (with PTFE)? This would simplify my...

Just moving into the ground floor apartment of a 7 storey building. The building has a central one pipe heating system. We needed to move one radiator but the problem is that it no longer heats up. The pipe going in is hot but the one leaving the radiator is cold. The radiator, valves etc are...

Hi, Over recent years, I've had to paint several of our cast radiators (previous owners had sadly not made the best of jobs). Used white radiator wet spray but found that the Hammerite paint provides a better and longer lasting result. Need to tackle two more radiators but this time we want...

I have to fix a radiator or towel rail radiator in a bathroom as the radiator is missing. The old connection has been left with only a twin entry valve. Can I install a normal double radiator ( 40 cm width) by connecting one end with the Twin entry valve and cap off the other side of the...

Hi, Our central heating system is now 20 years old and we are having the boiler replaced. At the moment we have bog standard white convector panel radiators that were put in when the original boiler was fitted. Some of them are looking a bit battered, have paint on them and chips in the enamel...

I've got an old cast iron panel radiator that I've recently had stripped and repainted. On piping up it has a weeping leak from the bleed screw at the top. Taking the screw out and cleaning up I could see the screw thread has a notch in it and the hole that it screws into also has notches in...

Hi. As the title says, I have a regular style radiator which constantly has a trickling sound while the heating is running, but each time I try to bleed it, no air comes from the bleed valve, just water. Curious to know people's suggestions on how to get the air out. Cheers

Hello all, new to this forum and looking for some advice (or if I should get someone in to do it) Looking to replace a single panel radiator with a Kudox type 22 double panel. The installation diagrams show the valves should be approx 85mm from the wall. The current lockshield is about half...

Hi there, I’m a complete novice when it comes to plumbing so bear with me please!! Basically we moved into a new build house and in March time we had a fireplace put in but had to move a radiator in our living room which was completed and no issues, heating worked fine....I think I only topped...

Got an old system with a few weeping 10mm joints and a real mismash of 10, 15 and 22mm pipe. I have access to all the pipework due to renovating house and plan to renew the rads and pipework (plastic sorry). Lounge is a 4.5 x 4.5 x 2.5 high with a stone exterior wall. Online calculators give...

Hi there, I recently had a new radiator fitted in our bedroom with a thermostatic valve on one side of it. At around 6am when the heating comes on the valve 'clicks' as the radiator warms up. A bit of Googling and it seems the noise is from the spring bouncing in and out and the 'fix' is to...

Ultimate plan is to update all rads and pipework but as an immediate job I'm putting a new rad on the landing and a towel rad in bathroom which currently has no heating. Photo shows the connection to existing landing rad, would it be reasonable to remove the narrow pipe and connect new probably...

Just refilled my system and a few rads will not come on. I'm assuming I have an airlock somewhere but I just wanted to clarify something. On a cold radiator, I use a drain off valve or bleed key to take out a reasonable amount of water. I then find one of the pipes getting hot, however, it is...

Hello, I wonder if anyone can help with this. I have a radiator pipe that goes into the radiator, but just before that it splits off to a short terminated end that I assume would have been connected elsewhere long ago... this small end of pipe has some straggly 'thread' hanging off it. Perhaps...

Hello everyone wanted some advice on our Central heating system in our flat we brought 3 years ago...we inherited the system from the previous owners who probably already had it for 4 years... Junkers boiler Ceranorm and thermosta (set to come on 6am-11pm at 21C) Grundfos pump on timer (set to...

I am working from home at the top of the house in a converted attic. As this is the top of the house, I usually bleed the radiator quite often due to air pockets which is fine and the Radiator gets hot. This is a new radiator, but it seems suddenly every 30 mins or so while the heating is on...

I have a Column radiator to fit to a porcelain tiled bathroom wall. The wall is breeze block covered (by solid bed of tile adhesive) with 12mm marmox board. The column radiator has four brackets with two fixing holes on each and come with screws and wall plugs. My questions are around the...