CLOSE

Building and Developing

What size connection do I need?

Connection size

This will depend on the type of development and the amount of water you require.For most domestic properties a standard 25mm or 32mm connection will be sufficient .

For larger commercial properties you may require a bigger supply - this will be based on the fittings e.g. toilets, basins, showers etc you are planning on installing in the property.

You can use our flow calculator determine if you need a standard connection or something a bit bigger.

Phone expands content onto the page

Emergencies (24hrs)

0800 783 4444

Billing Enquiries

0345 750 0500

Email expands content onto the page

Feel free to email us with any enquiries

Languages expands content onto the page

Get help in your preferred language