It is illegal for someone who is not gas safe register to remove the front case of a room sealed boiler Every time the case is disturbed, 26:9 safety checks must be carried out by a qualified and competent gas engineer Something for you to note
Hive was the worst choice as boiler is Opentherm compatible but Hive isn’t…….could have gone with a Nest or Tado, connected up via Opentherm then the system would work so much better and used less gas.
