Recent content by steve 27

Hi Murdoch,  cables less than 50mm in wall and manufacturers requirement.

sorry guys, dual rcd metal clad board. then two way garage type metal clad as a temporary attempt. The unit  powers up from a central control panel so the sequencing is all internal and the same each time,  one rotary isolator for unit one switched spur for controls. Rotary first then controls...

Hi All,  first time poster and hoping someone can give me some advice.  End of last year connected and energised an air source heat pump, run from a 18th edition consumer unit. Customer wasn't happy as the kit (supplied by him) just cycled from freezing up to defrosting itself with the hot...