my new house has a soil pipe comes up through the floor, not through to wall like the normal, down stairs bathroom, tried to use a 90 degree pan connecter but when i flush the toilet it just fills up to the to of pan and takes a long time to empty, wont flush anything away, soil pipe is not blocked, problem seems to be the water hits the back of bend and comes back, and not down, seems to be the pan connector is the problem, is it for horizontal connections, there's a grove inside that seems to hold the water up, would a Low Level connector work, or would i have to buy a toilet which has a vertical exit.
any help please.
any help please.