ccu_0Consumer Unit (Fusebox) upgrade to the latest wiring regulations. According to current regulations all new consumer units should have the additional protection of a RCD. This will improve the safety of the electrical installation and protect the users. RCD stands for residual current device and provides additional protection against electric shock which could be a life saver in the event of certain faults or failures. Our price for a standard consumer unit upgrade starts from £260. Please call us for more information or to get a free estimate.