Problem1: The aqua sensor rattles when full hot water is called for.
Engineer has replaced 3 times to no avail. Anyone else had this problem?
What can I do with vaillant?
Problem2: This combi has been fitted to existing pipework. The boiler is vibrating the central heating return, or something is vibrating it.
Could it be the pump? These things have 1 speed.
Engineer says its ok. Trouble is makes whole ground floor rumble.
Cheers
T
Engineer has replaced 3 times to no avail. Anyone else had this problem?
What can I do with vaillant?
Problem2: This combi has been fitted to existing pipework. The boiler is vibrating the central heating return, or something is vibrating it.
Could it be the pump? These things have 1 speed.
Engineer says its ok. Trouble is makes whole ground floor rumble.
Cheers
T