Thank you guys! I appreciate that the best way is to do apprentiship... The tavcom trainings seem good.... I was thinking of learning while working as electrician.
Hi guys! I've got an electric shower to replace. The new one is 9kW/230. The current circuit is 10mm with no RCD protection - old Wylex DB with plug in breakers. Is it ok to come off from the 45A breaker and to put 40A RCD in enclosure.
Thanks
Hi everyone! I am looking to find a screwless accessories. So far Hartland by Hamilton and Definity - Click are the ones I found. Any feedback and/or more information about other alternatives would be great. Thanks
Hi guys. Thanks for the comments. Ian the MET is dirty, no damage. Matt thanks for the specs calculations. Only one point: as PC noted - for 230V the figure is 9.9kW ( from Mira website ) so the design current is 43A. There are some more pics comming soon.
The customer said wasn't aware till they smell the burning... The previous owner had done quite of DIY. That's what I was told.
So I was asked to give them an estimate for CU upgrade and puting things right.
Sorry my mistake it's 30A not 32A:Blushing
Customer called - smoke from the cu. That's what I found:
The shower currently is Mira -10.8kW. The cable is T&E 6mm, protected by BS3036-32A. It seems that in some point they upgraded the shower but not the circuit. The terminals were loose both in CU and the DP switch. There is no RCD...