SUPERFLO Upflush Toilet for Basement Macerating Toilet System with Macerator Pump& Two Piece Toilet with 4 Water Inlets for Kitchen Sink, Bathroom or Laundry 

[Upflush Toilet System] Consists of a powerful 600W macerator pump electric motor and internal copper wire, using non-clogging blades to provide a low noise flushing work! [AC Ventilation] Basement toilet pump system uses new technology to grind or mix human excrement into a slurry and move it into the stack by a pump. This 600W pump has no ventilation system, it relies on activated charcoal to deodorise, but of course you can also connect it to your home's ventilation pipe. [Dual Flush] Using basement toilet pump system offers you the opportunity to save water as it has two water saving buttons, 0.8 GPF and 1.6 GPF, so you can choose the right button to flush according to your needs. [More Connection] In addition to the main inlet for the toilet, you can also choose to connect the drain lines for the sink, bath and/or washing machine through the smaller inlet from the sides of the rv macerator pump. [Customer Support]The manufacturer offers a 1 year replacement warranty. If you have any problems with the installation or after sales, please email us and we will respond within 24 hours.