Fantastic Quality Bar Chrome on Brass Bar mixer Shower 135 - 165mm pipe centres to replace most bar mixers on the market Features Thermostatic Shower with push button over ride Suitable for all water types High and Low Pressure 5 Year Guarantee System Compatibility - Any of the below - Optimised for a Balanced system Gravity Fed Pumped Gravity Unvented Mains Mains Pressure (thermal store) Gas Combi Boiler No Riser Rail Included - Replacement Valve Only + 1/2"" BSP Z Connectors