Can anyone tell me where a "Doughnut Ring" would be fitted on a Villeroy Boch cistern.
I had a compact Omnia Close coupled WC fitted and it is leaking between the pan and cistern and have been told that it should have had a Doughnut ring fitted.
TIA
I had a compact Omnia Close coupled WC fitted and it is leaking between the pan and cistern and have been told that it should have had a Doughnut ring fitted.
TIA