Opto Thermo - Gravity exposed with adj height hd - OPG4111 Developed for professional installers, Opto Thermo Gravity showers are capable of delivering over 10 litres of water a minute - that's twice the flow of other showers. A unrestricted shower head and hose ensures optimised flow rates and because there's no need for a pump, there's no electrical work, either. # Get the best from a gravity fed system; choose Opto Thermo Gravity # Capable of delivering up to twice the flow (from shower head) of market competitors (independently tested by BSRIA 10/05) # Power shower performance, minus the pump # No electrical work necessary # 2 year guarantee
