Bases and Mounting Hardware
Keep your Dometic EcoVac (140 Series) VacuFlush toilet secure and leak-free with genuine bases, floor flanges, mounting bolts, and hardware kits engineered for a precise fit. As a true vacuum-flush toilet, the EcoVac series relies on an airtight seal between the base and floor to maintain proper vacuum pressure — a worn or improperly mounted base can cause loss of suction, weak flushes, or leaks. Shop OEM and compatible bases, floor mounting hardware, and vacuum breakers built specifically for the Dometic EcoVac 146 (through-the-floor), 147 (right discharge), 148 (rear discharge), and 149 (left discharge) VacuFlush toilets, so you can maintain reliable vacuum performance in your boat or RV.
