Control Panels/Controller Assembly
Keep your Dometic MasterFlush 8600 Series macerator toilet flushing reliably with a genuine control module and flush switch panel. A worn flush switch or failed control module is a common cause of a toilet that won't flush, won't add water, or won't respond at all — and replacing it is a straightforward fix. Shop the genuine DFS, DFP, and DFT touchpad flush switches, plus the shared MasterFlush control module, built for Dometic MasterFlush 8600 series (8620, 8630, 8640, 8670) toilets, so you can restore full "Normal" and "Dry Bowl" flush function on your boat or motorhome.
