Also just remembered , when I done further training with bosch they had incorporated an anti spike protection as in the past when there had been lightening etc it would destroy the circuit boards
just wondering if that’s the reason as many boilers now Incorporate protection against lightening as in power surges, therefore maybe the inverter isn’t providing a steady 240v supply ??
just wondering if that’s the reason as many boilers now Incorporate protection against lightening as in power surges, therefore maybe the inverter isn’t providing a steady 240v supply ??