SAT Project ToiletProduct Details Company Name SAT Brand Name SAT Model Number SATWCPRO010RREXP Maximum Volume 3/5 l litres Category WC Suites Product DescriptionSAT Project ToiletAvailable In Czech Republic France Germany Hungary Slovakia Efficiency Rating ChartCompany name:SATModel:SATWCPRO010RREXP 3/5 l litres www.uwla.eu 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.