This question is regarding Mira Advance Thermostatic (also Flex / Flex Extra) - Shower Spares

Replacement Flow Valve

Hi I have a Mira electric shower, Mira Advance Thermostatic (Advance 9.0 S ATL J97A Serial No 23/11) probably fitted 2012 or 13. It drips after the shower has been turned off. Having watched your YouTube channel I believe that it is the Flow Value which is faulty. Could you confirm that the part I need for this is 1643.149? At more than £70 I don’t want to make a mistake.
Asked 4 years ago by Mike James, Huddersfield
Yes it's the flow valve that's faulty

It turns the water on and off and regulates the flow

Answered 4 years ago by George Thomson

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