Stainless Steel Dual Flush Cistern Left Side EntryStainless Steel Dual Flush Cistern Left Side Entry AB CIS DF SE L This high quality dual flush cistern features a WELS approved 3 star rating and a reversible inlet valve. Additionally, its water saving half flush feature means it is environmentally friendly. Features and Benefits Assembled with approved high quality inlet and outlet valves Water saving half flush feature Adjustable inlet and outlet valves for setting the required flushing volume