I have a customer who had a Kohler pressure assisted toilet installed by another plumber about 8 yrs ago. Every couple of years he had to replace the cartrdige after the toilet was found to be leaking. What causes this and is this normal? I read somewhere that there is a pressure regulator in the toilet that keep the pressure below 60 psi. Does this ever relieve water if the prssure ever jumps higher?
No announcement yet.