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Grohe smartcontrol / grotherm

Discussion in 'Plumbing and Central Heating' started by TeaAndBiscuits, 25 Oct 2021.

  1. TeaAndBiscuits


    21 Dec 2017
    Thanks Received:
    United Kingdom
    Anyone got either of these things installed?


    For the 2 knob, 2 outlet type, could you let me know how much of a ‘dead zone’ there is in the middle where neither the bath nor the shower are running? Reason being, I used a Hansgrohe version of this in a hotel once and there was only a tiny position in the middle where it was truly off, and no tactile detent to let you know when you were there.

    For the push button type, how low can you dial down the bath filler flow using the knob? Presumably it doesn’t quite go down to nothing?

    On the off chance there’s an installer here with experience of both types – any opinions either way? Yes, I know they’re both mainly made of plastic and are a complete rip off for the price.

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