How to mend ... Where Heat Exchanger

my saunier duval sd40 water heater for my caravan the pilot light is n?

the pilot light will not stay on when i take my finger of the button replaced the main water tank last year tr... [Read more]

Sime Friendly Format 80 Combi?

How do we strip out the plated heat exchanger from this boiler

Replacing Potterton Profile 80el heat exchanger?

Could anyone advise me the correct removal and refitting procedure for the heat exchanger on a Potterton Profi... [Read more]

Baxi Solo 2 40PF sparks but won't ignite during start up sequence?

I have a Baxi Solo 2 40PF and it goes through the start up sequence but sticks on the ignition and just contin... [Read more]

How much wood it cost to repair or replace?

I have a Worcester 24CDI combi boiler fitted 9years ago. The pressure gauge went up to 4 bar constantly and af... [Read more]

leak from a vaillant combi bioler?

i have a leak from the d h w. heat exchanger i belive. it is a black 3 tubed chamber to the left of my bioler ... [Read more]

Vaillant Turbomax Plus 824E?

Hi there, have the above boiler and over the past few months the hot water has been reduced so that now there... [Read more]

Potterton 80 EL Heat Exchangers Kettelling noise?

Is it common for the heat exchanger to cause the fault known as kettelling? Also is the only answer a new exch... [Read more]

boiler noise?

The pump is working because the heating pipes heats up, could it be the heat exchanger??

Problem with Vokera 28SE?

Boiler always reaches around 3 on the pressure guage causing water to come out overflow but gradually settles ... [Read more]

heat exchanger?

hi ,sorry to bother you.i have the same problem with my boiler,could you tell me where the heat exchanger is .... [Read more]

Worcester 240 - WAter coming out too hot - causing overheat saftefy cutoff?

Worcester 240 Combi RSF. The Tempereature knob in the front doesnt seem to make any difference, as the wate... [Read more]

I am trying to locate a heat exchanger for a Vulcan Continental?

I am trying to find a heat exchanger for a 1978 Vulcan Continental boiler 30/40? please contact me on caz44@uw... [Read more]

Low flow on Mains Medway water heater?

I have tried descaling the pipe work of the heat exchanger, and when connected to a hose the flow rate seems f... [Read more]

no ignition?

Wor/Bos 350 combi, i switch the boiler on, circuit board switches (3 phase) click to start but the electronic ... [Read more]

Worcester 350 Combi Plate heat Exchanger - Is engineers diagnosis correct ?

We have a Worcester 350 Combi and recently when we have been running the hot water the system has been overhea... [Read more]

Baxi 105E?

When I turn on the hot water the boiler lights up but after about a minute it shuts down and then relights whe... [Read more]

hot water is running warm/cold?

I have a potterton performa 28i combination boiler less than 5 yrs old. Worked fine until few months ago. Call... [Read more]

Sime super 90 no hot water?

Hi ...Central heating works but no hot water. Turn hot water tap and water is flowing but cold. Advice from ... [Read more]

water in boiler not circulsting put in new pump?

water not circulating stays in heat exchanger