6 INSTALLATION SYSTEMS & OPERATING PANELS Installation systems Installation systems for wall-hung WCs Concealed cisterns for back-to-wall WCs Duplo WC Basic Tank Compact 500 480 1090 680-830 890090020 Duplo WC £198.25 892028000 110mm horizontal waste - to be used when installing the waste horizontally £6.44 890080200 Basic Tank Compact £96.30 Duplo WC Compact Basic Tank LH 580 535 1140 648 890080020 Duplo WC Compact £198.25 892028000 110mm horizontal waste - to be used when installing the waste horizontally £6.44 890121201 Basic Tank LH £130.28 Duplo WC L Basic Tank L 500 535 820 465 890121010 Duplo WC L (under window - 820mm) £198.25 892028000 110mm horizontal waste - to be used when installing the waste horizontally £6.44 890121200 Basic Tank L(under window - 820mm) £130.28 Please see the installation brochure for further details on our installation system range. Roca withhold the right to withdraw products and amend prices at any time, the prices shown are recommended retail prices excluding VAT. Images featured are for illustrative purposes only. For full technical specifications please visit our website www.uk.roca.com to download technical drawings, view installation videos and installation manuals.