UK Metering fish room separately

[LewisThaw]

Hi, I’m currently in the midst of setting up my fish room and I want to be able to meter how much electricity this room is using, the power supply is running from my house out to a shed that has a RCD box and then from that point to my other shed with yet another RCD box.

My question was if I had a meter installed after the last RCD (inside the fish room) would it meter the entire house or just the fish room?

Thank you in advance!

 

[brianmoooore]

The meter will only record electricity used 'downwind 'of it.

 

[streamer]

Hi Lewis
The simple answer to your question is that it would just meter the fish room.
However, the rest of the installation you describe sounds a bit haphazard!

 

[LewisThaw]

The meter will only record electricity used 'downwind 'of it.

Thank you so much, I’m guessing any kwh meter will work, would it be worth using a smart meter to convert it to £ or just convert it by myself afterwards

 

[Electro-tech]

Hi Lewis
The simple answer to your question is that it would just meter the fish room.
However, the rest of the installation you describe sounds a bit haphazard!

I agree, I would first worry about discrimination between the Rcd devices as tripping may be an issue.