Search results

Our Worcester Bosch Highflow 400 is 10 years old and has broken down again.....Being a pessimist, it looks like we will need a new boiler sooner rather than later. So; suggestions please from the forum. What boiler would you recommend as a replacement, based on the usual things: reliability...

Our Combi Highflow 400, was recently repaired by Bosch engineers. They were extremely professional and replaced various faulty parts (pressure vessel, thermostat) and left it working fine. The next morning the boiler failed to fire for CH, but HW was fine. The pump was running, and if CH...