355mm High, Back to Wall, 4/2.6 litres dual flush when used with the appropriate Conceala cistern
Contour 21 Schools
Maximum Flow Rate
Efficiency Rating Chart
The average flushing volume for dual flush WC Suites and Cisterns is calculated as (a + (3 × b)) ÷ 4, where a is the full flush value and b is the low flush value.