worcester 24cdi

[leejamescorner]

im having a prob with my boiler when i turn my hot water tap on the pressure bar on boiler moves up an down between 1.5-2 then a loud banging and gurgling noise starts then steam starts coming out of the pressure re-lease thing ....help any ideas please

 

[boilerdoktor]

does it work ok on central heating!?

 

[leejamescorner]

when i turn the central heating on nothing happens , i turned boiler off and bleed the system then checked again but it didnt solve it. boiler still did banging and gurgling noise

 

[boilerdoktor]

sounds like your pump

 

[leejamescorner]

ive been having to top up the system recently once a week at the least thought i had a leak on a rad but carnt find one and no sign of any on the boiler for the amount its been losing ,. do u still think it might be the pump still???????

 

[misterdubya]

Test the Pump as descibed in the FAQ's if your unsure.

Sounds like a pump to me. One of the simpler parts to change on this boiler.

 

[leejamescorner]

do you think it cud be the heat exchange or the thermostat with it kicking the water out and me having to keep topping the water up weekly ?????

 

[fooey]

I have started to have the same problems with my boiler - can you tell me what was wrong with yours, how you fixed it.

Many thanks.

David

im having a prob with my boiler when i turn my hot water tap on the pressure bar on boiler moves up an down between 1.5-2 then a loud banging and gurgling noise starts then steam starts coming out of the pressure re-lease thing ....help any ideas please

 

[biscuit77]

Pump or plate heat exchanger