Autostopcock was the first electric stopcock invented in 1993 and won the Millennium Products Design Award. The device has since been updated to provide automatic 24/7 protection against burst pipe damage and can be customized to suit the size and lifestyle of each property. Address: 4th Floor Queens Court 9-17 Eastern Road Romford Essex RM1 3NH Phone No. 0333 366 0421 sales@autostopcock.co.uk