How to mend ... Boiler Cylinder Changes

Boiler fires up when demand for hot water but doesn't when demand for C/H?

I have a Potterton Netaheat Profile 80e boiler, Honeywell V4073A mid-position valve, Honeywell ST699B programm... [Read more]

best boiler and cylinder?

Iam going to put in a new boiler and unvented hot water cylinder in my home. please who makes the best boiler ... [Read more]

baxi 100 he system fault?

boiler reaches temperature but but pump stops after aprox 2 minutes will not come back on as no water circulat... [Read more]

Pipework Mix Up?

Hi there I recently relocated some pipework so that I could fit more ceiling joists to reinforce our loft conv... [Read more]

Water hot in pipes but nothing out of taps?!?

Hi there, the hot water just stopped when I was in the shower and now nothing comes out of any how water taps ... [Read more]

Drain cylinder coil?

Is it an easy job to drain a hot water cylinder coil ( so I can replace cylinder and attach new coil pipes to ... [Read more]

Sime Superior 50 heating not working?

We have a Sime Superior 50 boiler which lights up every now and then. The Pilot is alight. Fan seems to be w... [Read more]

air lock in potterton suprima need help?

drained system to put in new rad in bathroom had to move pipes filled system back up bleed all rads and vent n... [Read more]

potterton 50el - heating but no hot water... please help me!?

I have a potterton 50el boiler that powers my central heating and hot water. It is fully pumped and (I believe... [Read more]

baxi 552 boiler no hot water?

will draining and trying to free sludge between boiler and hot water cylinder with flexible wire possibly clea... [Read more]

How to stop pipe (or pump?) hum/vibration?!?

Hi all, I have recently bought a 12 year old house with a Glow Worm Ultimate boiler and cylinder set up. ... [Read more]

Potterton 40e Netaheat 3A Spur Fuse Blowing?

We have a Potterton 40e Boiler and it has worked fine for 6 years. In the past few week it has resorted to bl... [Read more]

Water in cylinder not getting hot?

Similar question to one already posted. My system is vented indirect, and although the radiators are getting h... [Read more]

Radiators downstairs not working?

System: gravity hot water cylinder (About seven years old) with 1 rad. Pumped central heating. 2 rads upstairs... [Read more]

IS THE GLOW-WORM SPACE-SAVER 50 MK 2 A COMBI BOILER ? HAD A LEAK IN MY CYLI?

HAD A LEAK IN MY HOT WATER CYLINDER , AND NEED TO KNOW IF I CAN DO AWAY WITH IT .TYPE OF BOILER GLOW-WORM SPAC... [Read more]

how to rewire from scratch my central heating system?

we have a baxi bermuda back boiler central heating system that is twenty years old now. we have replaced the p... [Read more]

Potterton Netaheat 60E?

Boiler stays on even when time for water is off. I have replaced the cylinder stat, have replaced the return v... [Read more]

Glow Worm Space Saver 50 Mk II - front cover warped?

Hi, BG changed my meter and cut off the gas supply. They couldn't relight the boiler and said it wasn't their... [Read more]

how can i fix my gas boiler?

i have fitted a new pump but there is no water in the cylinder or in any pipes that lead into the cylinder but... [Read more]

Boiler pilot for Vulcan Continental?

Hi, I have a very old system with a vulcan continental boiler. My water heats up with an electric switch, ... [Read more]