VAILLANT ECO TEC PRO 24 28 ERP 2015 MODEL PUMP 0020221616 ORIGINAL
TheVaillant pump 0020221616 is a Vaillant circulation pump used inVaillant Ecotec Plus and Ecotec Pro boilers manufactured from 2015 onwards (R4 and R6 models). Compatible Vaillant Boilers (GC Numbers) .