gainsborough style 300

I have looked on several sites including Gainsborough and they mention this model as an 8.5kw you also have a pressure switch in your parts list at 8.5kw but the heater unit at 7.2kw. How do I find out the kw rating of my shower, its about 20 years old? On the fitting instruction leaflet it shows 7.2kw on the cover of the shower but its not on the shower itself.
Asked 5 years ago by David
It came with different ratings there should be a plastic sticker on the underside of the cover and/or inside the unit, also it is stamped into the top of the heating can although this may be difficult to see.

Answered 5 years ago by George Thomson

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