Immersion has just one element goin in at the top...The ciruit board feed that keeps tripping is marked MCB B16 61/B16.
There are 2 switches in the airing cupboard one is marked 'off-peak'.... the booster is Pactrol WHB2
Thanks
There are 2 switches in the airing cupboard one is marked 'off-peak'.... the booster is Pactrol WHB2
Thanks