Vaillant Ecotec Plus 831 losing pressure overnight

[Keefy]

Checked the PRV outside and it doesn't look like it's ever discharged. I did however find a leaking conex on the heating flow going into the cylinder and evidence of a recent leak through the ceiling which was just another conex which needed nipping up. All fine now anyway and I told them to hit the Conex Kid with that filling loop if they ever see him again.

Seeing as I only went out to speak to them about a shower it's ended up being a good evening. They want a new kitchen fitting too! *Dances*

 

[dancinplumba]

Checked the PRV outside and it doesn't look like it's ever discharged. I did however find a leaking conex on the heating flow going into the cylinder and evidence of a recent leak through the ceiling which was just another conex which needed nipping up. All fine now anyway and I told them to hit the Conex Kid with that filling loop if they ever see him again.

Seeing as I only went out to speak to them about a shower it's ended up being a good evening. They want a new kitchen fitting too! *Dances*

you rang ?