Solar 550mm Grey Matt WC Unit. The Solar furniture range brings a clean, modern look to your bathroom. The stylish Grey Matt finish and gentle curves create the perfect designer look. This WC unit is perfect to combine with other furniture from the Solar range. The WC unit has a removable front top fascia which can be drilled for a right-hand, left-hand or central front flush button. Pair with a back to wall or wall hung pan to complete your bathroom look.