How to mend ... Heat Only Boiler

Halstead platinum boiler?

No flow to shower head but ok to other taps then no heat and trips boiler. Hot water ok to other taps when C/H... [Read more]

Raven heat CSI AAA T 780 series high efficiency condensing boiler?

Central heating works fine can't get any domestic hot water unless heating has been on for half an hour.

Micron 50ff cutting out before room up to temperature?

Hello all; have an old 50ff although in the last year it has had fitted a new air pressure switch, new fan, ne... [Read more]

How can I restore heat and hot water from BG 532i boiler?

I have no heat nor hot water from my Bgas 532i boiler. I think Doris has blown out the pilot and left flashing... [Read more]

Alpha InTec 24X ?

My boiler isn't producing hot water or heat and is saying error code 20 - which is saying a flame sensing faul... [Read more]

hot water iswarm not hot?

I have been told by a heating engineer that the heat exchanger on my boiler is clogged up and because of it's ... [Read more]

My Boss therm BR1 receiver works erratically?

My new Boss thermostat controls work erratically. Normally the BR1 receiver shows a green light at the top ( I... [Read more]

Faulty Worscester 35 CDi loosing pressure?

My Worcester 35cdi has had 4 replacement heat exchanger's in less than 10 years the first 2 were within the fi... [Read more]

Potterton Performa 28i seems to have no power?

Hi all, my Potterton Performa 28i seems to have died completely - none of the status lights are on, the pilot ... [Read more]

lost water pressure & boilerwill not heat water or heating ?

lost water presser & now boiler will not start up mistral oil comb boiler any ideas ?

how to stop reset button activating on Sterling 40 ST108PL?

Hi The red light reset button on our Sterling 40 ST108PL oil boiler sometimes comes on, which means the boi... [Read more]

Maxi combi 80e 'fan' runs intermittently?

Good morning, My 10 year old approx Baxi Combi 80e has a characteristic where it periodically makes a fan typ... [Read more]

vokera boiler no heat but 2nd pipe from the left is red hot?

my vokera boiler has hot water but no heat the 2nd pipe from the left gets really hot on start up but the boil... [Read more]

My heating is on?

Thermostat is turned off so the central heating shouldn't be on. However the radiators are all giving out heat... [Read more]

Remaha Avanta fires up spuriously when no demand for water or heat,?

Boiler fires up for about one minute when there is no demand for hot water or heating. Cold water is not runni... [Read more]

my ravenheat boiler wont fire up?

my ravean heat boiler wont fire up properly when i switch it on for heating and water it just clicks an dfew t... [Read more]

how can I have just hot water from my Protherm 40 - 50 CI boiler?

The boiler operates heating and presumerably hot water. But I do not know how to switch it heat hot water only... [Read more]

No hot water, intermittent when air temp drops?

My vaillant turbomax 282e has an intermittent fault on the hot water side. On demand the sequence commences co... [Read more]

worcester bosch boiler junior 28i?

Engineer has replaced PCB, thermistors, stepper motor and boiler still fails - reset light and mains power ind... [Read more]

Regulator not working properly?

The Regulator on my Aqualisa Quartz Electric 8.5 shower does not regulate the water when it is turned to cold.... [Read more]