does anyone know what if the outlet is blocked (ie: water cannot flow from the outlet due to blockage at the pipes?).

is there an auto temp cutoff? would the pump still continue to pump?

thanks guys! actually i was asking cause i might have made a error on my piping design

i put a control valve at the outlet all cemented up now and tiled

i cant use instant heater now with pump. :sad: scared the pump explode

Thanks guys, i feel sad now. No pics, but this is my design. I worried:
1) Water sensor will keep getting hotter if faulty if both my outlet valve are closed
2) Water pump will continue trying to pump if both my outlet valve are closed


Now i have to at most only do instant heater with no pump. all the inside piping already completed and tiled over liao! 2 toilets like this style!

SIFU helpp!!!!

yeah....only the instant water heater is exposed. all piping is concealed...aihhhhh.


tried to do like this guy:



Toilet dude concealed piping

nope..only when in use. but not sure if pump blocked for 1min will also damage?

havent bought yet....researching for good one now! was considering alpha...but without the pump?