I have a dolphin bathrooms shower in my bathroom that does not work. I have isolated the problem to what looks like a transformer in the loft. Can anyone tell me what this part is.its spec is: 230v 0.5a 50hz
it also says 15mins on/ 45 mins off on the label. It is made by APL .
it also says 15mins on/ 45 mins off on the label. It is made by APL .
