baxi combi 105e

[jjb1333]

Hi all

The central heating has been off for a couple of weeks now but am still using hot water I notice the bar pressure guage is up around 2.5
Can anyone advise me
Also should i let some water out of the rads to reduce the pressure guage back down to around 1 Bar where i think it should be ?

 

[diverdee]

sounds like fill loop might be passing.ensure the taps are turned off and remove hose if u have one .bleed a radiator till gauge reads 1.5.if that dont fix it looks like a plate exchanger problem

 

[namsag]

What not leave it as one post instead of the five or six you have started for same fault . you have been given advice by several people and have either ignored it or not understood it . Bite the bullet and get someone in