Search results

100% sure about the drain. Dan

Got a room stat. No cylinder stat.

Hello, 1. The branch pipe goes to the bottom of the cylinder about 100mm up the side. And also tees off to a drain. 2. The pipe after the motorised valve goes through the floor. 3. The arrow on the pump points to the valve. Dan

Basically I don't really know whats going on with it but wouldn't mind to get it sorted properly now. In reply to last posts I'm not quite sure what system I have got but I was told that I may have a gravity fed system. Here are some more pictures and info I only have two pipes coming...

I only have a 2 way valve Siemens 2pvz-v22. Do I move the yellow wire to 2 and link it to L and that should sort me out?

What about 3?

For some reason I only use the central heating part of my programmer. I put the central heating on on the programmer and if I only want hot water I turn my thermostat down. Asked a plumber about it once and he said it was a weird way to run the system but my boss who knows quite a bit of stuff...

Hi there, just got a replacement programmer as my old one is playing up. I'm replacing a Drayton lp241 with a Siemens Rbw27. I think I need to change my wiring around a little to suit. On my old programmer I only have to control my heating and on my new one it only has the heating function. I...