How to mend ... Central Heating Tank

myson velaire oil fired pressure jet boiler 70/90?

Hi there, I am currently re plumbing my central heating system which had a leak somewhere which is currently g... [Read more]

Can can I fix an airlock in the central heating system?

I have recently had a new valliant eco plus gas boiler fitted, along with 13 new lockshield valves and TRV's o... [Read more]

potterton suprima 40L hot water but no heating downstairs?

I have a Potterton Suprima 40L about 6 yr old. Had no problems with it over the past years. I have no central... [Read more]

potterton boiler?

why does hot water flow into my new central heating header tank

Baxi Boiler Only Firing up sometimes?

Hi all, Wonder if someone can help me ASAP. I have a old Baxi Boiler FS 601 which has a tank in the bedroo... [Read more]

How do i fix this problem ?

I have my central heating and water on timed, but last night decided to turn the central heating off and just ... [Read more]

How do I stop my overflow pipe dripping?

How do I stop the overflow pipe from my water tank dripping? It has only started doing it since I changed the ... [Read more]

Locating an underfloor water leak?

Hi! My central heating system is of the sealed pressurised type and I am losing about one bar of water pressur... [Read more]

low water pressure F28 lockout, Vaillant Turbomax plus 828E ?

Hi guys, Hope you can help. I've viewed all the relevant and some of the irrelevant posts on similar subjects ... [Read more]

open vented central heating?

is there a minimum height the feed and expansion tank should be from the top of the highest rad?

tap?

the cold water tap is running in the upstairs bathroom what do we turn off so as to fix a new washer we have ... [Read more]

how can I fix my potterton performa 28i?

When I have the central heating running and turn on the hot water it comes out cold. I get a little warm/hot f... [Read more]

Expansion Tank won't drain?

Our central heating system stopped working - the boiler would remain on for a few minutes but then cut out, al... [Read more]

hot water problems?

have a power max 155 and had a flow valve replaced as it was leaking now we have very little hot water i was t... [Read more]

draining system?

hi, have a vacant property with separate hot water tank and gas central heating thinking of draining system co... [Read more]

Glow Worm 30ci - got hot water but no C.heating?

Firstly just like to say thanks to all that help on here. I am fairly competent with this kind of stuff, and ... [Read more]

Central Heating Overflow?

How do I stop my central heating overflow constantly leaking hot water into the header tank

Hot water in header tank?

I have gas central heating.I noticed this week that hot water is entering the small header tank in the loft th... [Read more]

diverter valve coming on for no reason?

Our central heating system works fine in that the timer comes on when it should and we have both heating and w... [Read more]

Glowworm 330+ Central Heating boiler question?

1. What should the water expansion tank pressure be? 2. The Red guide hand is on 2bar but the pressure (col... [Read more]