How to mend ... Hot Water Back

what could be the problem!!?

I have been servicing a vokera maxin 28e boiler,all the work is complete and all the pressures are correct to ... [Read more]

Diverter valves?

C/H & H/w. What a set up!!!!. Emerging from the floor 22mm pipe which carries the pump. Continuing the 22mm... [Read more]

back boiler baxi?

hi ive got a baxi bermuda back boiler the trouble we are having is the boiler fires up we get hot water but it... [Read more]

is the water supposed to be hot in the header tank?

i have an old back boiler heating system and would like to know if the water in the central heating header tan... [Read more]

Greenstar 24i junior/28i junior problem?

Hi there, The hot water is working in our flat with Greenstar 24i junior/28i jr boiler but heating has been... [Read more]

help with oil burning boiler?

we have had it up to here with this oil burning boiler we have. for 5 weeks we have iregular water and heating... [Read more]

bgmvs-23?

Hot water has been fine all summer. Switched Central Heating on and now we cannot get hot water. Switch CH bac... [Read more]

red light compact 100e?

boiler fires up sometimes from cold if not red light shows it also does it when hot and it is only the heating... [Read more]

red light keeps coming on on the boiler, can reset it but comes back on ?

Had it serviced and no fault was found, had a thermostat changed and it still comes on. No hot water and no ce... [Read more]

vaillant vcw sine t3w -sticking pressure diverter vavle?

Hi I have a vaillant vcw sine t3w boiler, when i turn the hot water off, the pin at the back of the pressur... [Read more]

Potterton profile 100E?

Hi, My gas has been turned off for the summer, now it is cold I need the heating and hot water back on. I've t... [Read more]

hot water and CH come on together when only one required?

my hot water and central heating comes on together when i only want one on i have a potterton back boiler wha... [Read more]

how to turn flame bake on?

had to turn gas off to remove a gas fire,now turned back on my Isar HE24 is showing FL on readout,how do i get... [Read more]

Pump is sorted.How do i clean dhw heat exchanger Vaillant part no: 065053?

Pump is sorted by now. I have back hot water and central heating. But some problems with hot water persists. ... [Read more]

Fault with Boiler?

I currently have the above domestic boiler, which is approximately 4 years old. Recently I have been having pr... [Read more]

help with my 28i junior?

I have no heat or hot water,boiler lights and burns for about 1 minute then almost sounds like it back fires a... [Read more]

hot water?

hot water at cylinder going back up cold feed to tank

baxi bermuda back boiler model 552?

Help! The pilot light on my back boiler does not stay on,which means no hot water or heating. I have replac... [Read more]

Problem with hot water demand?

I have a vaillant 824 E, problem with hot water demand - boiler kicks in on start up but temperature on boiler... [Read more]

vaillant ecomax 824e flashing e20,e13,f20. How to fix it?

Thing is, that my boiler (which is vaillant ecomax824e) use to go through these codes e20 and then f 20, or e1... [Read more]