Search results

Can anyone explain what the effects/drawbacks are of setting the central heating pump to 1, 2, or 3? I've had to use the highest setting to get rid of airlocks after draining, and was wondering why the 'normal' setting is 2, rather than 1, or even 3.

Hi Grateful for any advice on fixing an awkward leak. It's coming from a copper soldered elbow, which is fitted onto a pipe protruding about an inch from a cement wall (the pipe has been concreted in). I've taken the fitting off, and the end of the pipe isn't quite square (looks like the tail...

Hi Can I ask a really daft question :oops: , on the basis that the only stupid question is the one you don't ask (!) - how can you tell when a radiator valve is a TRV? All the valves on my system look the same (Danfoss, dial 1 to 5), but I understood at least one in the system shouldn't be a...

Hi I'm installing a 10.8 Mira shower, have everything in place, plumber coming to connect up the water etc. However, the 10mm cable is coming in from the top of the shower, then has to bend back up on itself to go up to the mounting block. It ends up with a very tight bend in the cable, and...

Hi I've got an existing 2-way switch, in amongst a mess of wiring in the attic. There's currently 4 lights and a ceiling fan coming out of one monster junction box, all feeding off one supply cable. I'm trying to sort them out into separate junction boxes. My question is - the only cables...