Baxi 80e combo intermittent hot water

[Seanpoole]

Hi I have a baxi 80e combi and I'm getting intermittent hot water.
Is it a new diverter valve
Thanks

 

[m1key00]

More than likely a new diaphragm is required, definitely worth checking before spending £100 on new diverter.

 

[Agile]

It could be caused by any of several faults which would be diagnosed by a boiler engineer.

Tony

 

[Seanpoole]

It could be caused by any of several faults which would be diagnosed by a boiler engineer.

Tony

Hi I am a plumber working with my father who is a registered gas safe engineer, I am currently learning about gas and eventually would like to do boiler breakdowns. I know there is alot to learn but we all have to start somewhere. Any advice to gaining the knowledge about boiler fault finding would be grateful

 

[Seanpoole]

More than likely a new diaphragm is required, definitely worth checking before spending £100 on new diverter.

Hi
Maybe I didn't give enough info, sometimes the waters hot and sometimes Luke warm but when's it's luke warm the heating flow pipe gets hot

 

[45yearsagasman]

Then the diverter valve requires overhaul. There are kits available. Many will say, replace the whole valve, but I always refurbish and they perform and are as reliable as a new unit.

 

[Seanpoole]

Then the diverter valve requires overhaul. There are kits available. Many will say, replace the whole valve, but I always refurbish and they perform and are as reliable as a new unit.

Do you know where I can buy a kit to overhaul I can only find diaphragm replacement kits.