Cooke & Lewis Jolina Chrome effect Thermostatic Bath filler mixer shower with diverter. This mixer shower from Cooke & Lewis is perfect for adding a contemporary finish to your bathroom – the geometric shower head and sleek design will really make a style statement. Complete with overhead shower for greater coverage and handheld shower you can bring the spa experience home.. Suitable for high and low pressure systems, this chrome effect bath filler mixer shower with diverter from Cooke and Lewis comes with fixing bag and fitting manuals. It’s easily controlled with a thermostatic temperature control. Bath filler mixer shower with diverter by Cooke & Lewis.