Hi Everybody. I'm in the process of upgrading my utility room and small downstairs toilet, which are part of a fairly recent extension. Currently the WC sits directly on a multi-input waste menifold like this one:
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two basins concerned drain into 2 of the 40mm 'sockets'. It works fine, but looks messy, and the manifold gets in the way of the new WC.Are there any simple improvement to this arrangement, or is the only alternative to install an additional connection to the drainage system such as a back inlet gully?
SR.