How to mend ... Central Heating Pump

airlock?

fitted a new pump ,central heating works fine ,but no hot water ,how do i free the airlock to the boiler

Hot water, No Central heating, how to fix a pump?

I have a reasonably new Ferroli combi bolier which i've just tried to fire up the central heating as its start... [Read more]

my grant combi vortext ?

pump running but no hot water or central heating please help!x

No Hot Water At All?

Hi, I am having problems with my hot water - both central heating and hot water from the taps. The water from ... [Read more]

How fix Worcester Bosch 537i Combi Boiler?

Domestic hot water works OK Central heating not working. If I switch off and on again can hear water pum... [Read more]

central heating?

i have just brought a new baxi boiler for my central heating. I have connected it up but the pump doesn't enga... [Read more]

why does central heating cut out the electricity?

when we turn on the Cental heating the electricity cuts out , why is this and how do i solve it . do i need a... [Read more]

Central Heating Pump is not always swithing off?

The pump which is linked to my Glow Worm Utimate boiler is not always switching off even after the Programmer ... [Read more]

Two pumps in central heating system?

Hello. We have two pumps in our central heating system, in series sat next to one another, but each pump has ... [Read more]

worcester bosch 240 combi boiler/circulation pump?

we have a worcester bosch 240 combi this has been shut off and drained down for a while,we filled it to 1.5 ba... [Read more]

how can i fix my ferolli optima 701?

my pilot is on but when i turn tap or central heating on the boiler will not fire. if i pull clear tube off le... [Read more]

Central Heating problem?

Hello all, I have a glow Worm spacesaver and the problem is that when I put the heating on,the boiler fires u... [Read more]

valliant eco828 combination combi system..pump fault ?

My daughter has had the pump changed 5 times in the last 18 months all under warranty.The engineer now thinks... [Read more]

Tripping out problem on my vokera ?

Every time I turn my hot water tap on or my central heating comes on the pump starts runs and then the boiler ... [Read more]

How can I fix my Worcester Bosch Combi boiler?

I have a 28cdi and when you run the hot tap the water gets hotter and hotter until the pilot cuts out. After a... [Read more]

Problem with Ideal Isar HE24 Combi Boiler?

A few weeks ago my boiler stopped given hot water,but the central heating was constantly on even when we try t... [Read more]

pump runs but nothing circulating in system?

Boiler fires up fo 30 or so seconds, the pump runs and the system seems to be working then the boiler stops an... [Read more]

Why is my central heating boiler not working?

How to diagnose the problem with my Halsted Bwst 60 gas central heating boiler. The aqastat control panel is w... [Read more]

How do I free up the nuts holding my danfos central heating pump?

The valve nuts holding my central heating pump have locked solid, probably held by plumbers' paste (Boss White... [Read more]

How can I repair my Worcester Bosch central heating Combi boiler HF 400?

My Worcester bosch HF400 Combi boiler works with Domestic hot water but when central heating is selected there... [Read more]