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Thanks for all the advice I think I will move it down and buy a dummy cover ;)

The old system had an analogue dial downstairs and timer upstairs that's why I kept it upstairs but would really like two controls I know what you mean now it would keep the ch on always trying to heat both areas I just wanted to be able to switch on and off from downstairs aswell.

Hi everyone I just had a vaillant 937 boiler fitted with a vrt 392 controller fitted on the upstairs landing my question is can I buy another 392 controller and fit it to the same two bus wires which the other one is connected to so I can control it from downstairs? Will they both work if not...

Has only been measured at tap 20 ltr min so maybe more from the main stop cock yes has 22mm all the way to boiler then reduces to 15.

Hi Everyone i have read so many post with the same issue and still dont know what to do i have just had a new vaillant combi 937 fitted and am doing a new bathroom my old boiler was system fed and cold tank. My question is the boiler has 15mm hot outlet should i go up to 22mm into the bath room...

I only asked about getting rid of the copper tank because i didn't want or have room for a copper tank and a megaflow tank if one goes then its no problem i checked the cold water is 20 liters a min but we havn't checked the pressure yet if its no good i have been told i can fit a pump to my...

Now im confused had a couple of differn't guys come round one is saying my boiler with a cylinder will give good performance but wont be as efficient as a combi boiler and the other is saying combi possible vaillant 937? now i don't know which to go for ? 4 bed house bath shower 2 large living...

I was planning on getting a pre plumbed unit as i feel this is safer than the plumber doing it as i dont really know is he is qualified or not should be ok i think :|

I take it it can be removed i have only briefly spoken to my plumber about a mega flow since he's really busy you know plumbers so havn't gone into all the details but would like to plan ahead so i know this copper cylinder doesn't need to be in the new bathroom i'm doing, i was considering diy...

Hi everyone I have an open vented conventional boiler system with a copper tank, i am planning on keeping this system in place and fitting a megaflow system for the hot water my qeustion is does my boiler still need this copper water cylinder to run the central heating? or can i get rid of it...