Thank you. I am trying to locate the cause of usage and found my ac is using 13.7kw in 24 hours on standby (2 x Daikin vrv3 ) 3 phase supply
The other ite. Is my ups feeding my Intruder alarm, cctv and internet which is drawing 13.6kw. Single phase supply.
I am going to put a kwh meter on these items to confirm my theory