With our Twin Thermostatic Shower Valve & Kit, you can experience a great shower for a great price. Shower Valve Specification Finish: Polished Chrome Manufactured from solid brass Inlet Centres: 149mm Depth: 136mm Thermostatic Anti-scald Features decorative ceramic control dial, handles and indices High Quality Design Made in Britain Patented cartridge is highly resistant to calcium build up Thermostatic control to +/- 1 degree - even if the water pressure fluctuates Rigid Riser Kit Specification Traditional Design Colour/Finish - Polished Chrome Material - Brass Internals Manufactured to the Highest Standards Smooth Operation with Quality Components Minimum 0.5 bar water Pressure is required for best performance Includes handset, shower hose and shower head. Diameter of the main shower head is 8"