This infill allows the Twyford Sola Rimless back to wall WC Pan to be installed when the pan collar connection is fitted in front of the finished wall's face. With it's slimline minimal projection, the infill fits discretely behind the pan with to give a practical design feature in order to achieve a standard plumbing solution.
Simple to install eliminate the need for multiple trade
Can be trimmed on site to accommodate building tolerances
Easily removed to give access for toilet pan and pipe work