The Grohe Dahl Automatic Flush Concealed Cistern, Frame, and Fittings. Have replaced with a non automated flush but have kept old unit and all fittings required to reinstall. I believe these were quite expensive when first sold. Perfect for those looking to upgrade their toilet with a high-quality and stylish addition. No fitting instructions but they are available on the internet. Part numbers also available. Collection only unless buyer is happy to pay for postage.
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