home Fix label Heating label_important Home Heating Systems

over pressure?

I have a greenstar 24i boiler, pressure is normal, when I turn heating on pressure increases and eventually operates pressure relief valve, pump is running and radiators get warm

K Hepher, May 2019

home Fix label Heating label_important Home Heating Systemsdone

Sounds like the expansion vessel needs attention. This would be a job for a qualified engineer, but shouldn’t be too hard or expensive to sort.

Rupert, May 2019

link Click here to see other fixes for Greenstar.

Fix Fault - Heating

home label Heating label_important Home Heating Systems

Fix Fault - Heating

home label Heating label_important Home Heating Systems

fixfault.com for free repair help, information and advice.

How can I fix my Siemens RDJ10RF?

How can I fix my Switchmaster 905?

How can I fix my Worcester 24i?

How can I fix my Heatline Capriz 28?

How can I fix my Bosch Greenstar?

home Fix label Heating label_important Home Heating Systems

over pressure?

I can answer this question...

over pressure?

I can answer this question ...

over pressure?

Myson Touch?

Canon caress 2000 gas fire?

Remove cover off gas boiler?

Worcester Bosch 532/i Combi Boiler?

Fan tries to run every 15 seconds then stops immediately?

Britony Combi Se boiler 40 & 80 lights flashing?

Thorn Harcal 460?

Have I got got a faulty programmer?