Saniflo toilet wont flush

SOURCE: I have a saniplus in a bathroom with a sink &

If the pump is humming and backing up then there is a blockage on the drain pipe, blades or the impeller. Also the capacitor may have gone bad and it will need to be replaced. The capacitor drives the blade and impeller, if it goes bad then it would just hum and not pump out the waste.

SOURCE: My saniflo toilet wont flush

I think a small plastic item has dropped into my saniflo toilet it keeps maing a loud noise evey few minutes. hat should I do

SOURCE: Our Saniflo - Saniplus works fine and efficiently

Sounds like a restriction in the outlet pipe, the 2 galls from a flush are OK but the bath or shower is more, especiallly if you have flushed before you shower, try drain unblocking chemicals or flushing the outlet pipe with mains water from a hose

SOURCE: My up flush toilet makes a humming sound every 5

Hi,
The pump has either gone bad or it is siezed up...you can try to unplug the pum and let it sit for a few hours then plug it back in... sometimes if you jog it on and off a few times you can get tiit to break loose and work again...if not you will have to take it out and replace the pump.

heatman101

SOURCE: Saniflo Top: Pump

indicates perhaps a faulty pressure switch. otherwise: this happens often in hard water areas due to build up of limescale. Use a descaling agent (acidic) to clean the saniflo - can be introduced via the toilet bowl.