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Water Calculations

Water Usage Calculations

A maximum water usage figure of 125 litres per person per day must be achieved, and a Part G water efficiency calculation completed and submitted to the relevant Building Control Authority at design and.....

Part G of the Building Regulations requires all new homes and converted properties to meet new water efficiency.

A maximum water usage figure of 125 litres per person per day must be achieved, and a Part G water efficiency calculation completed and submitted to the relevant Building Control Authority at design and as-built stages. Failure to comply with the target water use figure will adversely affect the SAP rating of a newly created dwelling.

Sadler Energy will use our Part G water efficiency calculation tools to demonstrate compliance. Not only can we provide all the necessary documentation for your local Building Control officer, but we are also able to provide suitable recommendations to achieve the target water consumption even after the property has been completed.