worcester 30si?

Hi, this is Worcester, Bosch Group
We offer technical advice for installers on our website: www.worcester-bosch.co.uk.
Our technical team can also help with enquiries - please call 0844 892 3366.
We look forward to helping you.

Worceser, Bosch Group
April 2010

probably faulty flow switch

Ian
April 2010