How to mend ... Problem Water Diverter

Vokera boiler works in heating mode but not Hot water only mode?

I have a problem with my boiler it is a Vokera 20-80 RS flowmatic. The flowswitch tries to move but does not o... [Read more]

halstead sime problem ?

my halstead sime boiler wont heat the hot water but the central heating is red hot we had this problem before ... [Read more]

Intermittent hot water problem?

I have a Vokera Maxin 28e combi boiler and it has started only providing intermittent hot water. This makes i... [Read more]

How can I correct my Potterton 24ihe boiler diverter valve problem?

Having paid for an engineer to view the boiler, he has diagnosed the diverter valve as faulty and letting heat... [Read more]

Heating comes on when hot water tap is running?

The problem with my Halstead Ace boiler is that when i run any hot water tap the heating circuit is also getti... [Read more]

hot water problem with worcester 24cdi?

Hi I have had the same problem, i could only get hot water when the heating was on, we called a plumber who... [Read more]

ravenheat ls80t no central heating?

can you help,just recently my central heating has stopped working,i have tried all the usuall thermostat,press... [Read more]

Sime super 90 overtemp trip?

My boiler is working fine for the CH side of things. When I run hot water the overtemperture trip goes after a... [Read more]

hot water cuts out on worcester 24cdi(tank fed)?

when the tap is open the boiler fires up and runs for roughly one minute then will cut out, im thinking its a ... [Read more]

turbomax 828e?

hot water not reaching temp ,and rads getting hot when on hw,changed diverter this cured rad problem , but hw ... [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]

Vaillant Ecotec plus; no hot water?

I feel that perhaps I have caused the problem with my boiler. I am intermittantly having problems and recent... [Read more]

Ariston Euro Combi - Hot Water problem?

Euro Combi SX 20 MFFICE (GC No: 4711602) A few weeks agao, I had a problem with my heating - cured by chang... [Read more]

Fisher and Paykel GWL 15 drains while filling?

My Fisher and Paykel GWL 15 washer is almost 3 years old. It recently started draining while filling and then ... [Read more]

boxer c24 boiler hot water problem?

we have a boxer c24 combi boler and the hot water keeps going hot and cold as the boiler switches on and off a... [Read more]

Vaillant TurboMax Diverter Valve problem?

I'm sick of repairing this TurboMax. First, a history of problems. The diverter valve, then a switch on th... [Read more]

Fixing the DAL inlet valve on an Eljer Canterbury toilet?

The inlet valve on my center push button toilet does not shut the water off, The styrofoam float rises with th... [Read more]

Alpha CB24 no hot water?

Am I right in thinking it is the diverter valve or DHW flow switch that is the problem? Green light bleeps, bu... [Read more]

worcester greenstar 28i?

when the boiler is turned on there is a blue light flashing fast, I havent got any hot water or central heatin... [Read more]

My ideal isar combi will not heat the water ?

My ideal isar will not heat the water from the tap unless the bolier is switched to central heating, which at ... [Read more]