Review on Sewer installation VORTEX KN-300 (300 W) by Ognian Dimoff ᠌

With the sewer pump, I did not increase the number of mistakes, and so I made too many of them. I just installed a toilet bowl from the lantern at one time far from the riser. For this reason, the water did not go into the sewer by gravity. Installation of the pump was entrusted to an experienced master. I did everything in my mind. I put the station right behind the toilet so that it was under supervision, and this location compensated for the unsuccessful slope. The second year is no problem. I really hope it won't be for a long time.