Will I save money with a water meter?
If you have a water meter fitted your charges are based on the amount of water you use, rather than being a fixed amount each year based on the rateable value (RV) of your property.
As a general rule if there are more bedrooms than people, you could be better off on a meter, but you can use a water meter calculator to be sure.
Typically installation is free for household customers. And if you find a meter is not beneficial you have 24 months from the date of installation to change your mind.