Welcome! Here are the website rules, as well as some tips for using this forum.
Black Particles in Hot Water
I have a Buderus L135 Water Heater. Black particles are appearing in hot water. Recently had unit cleaned and installed new Mg Anode rod. Black particles are still showing up. When dry, particles are dust like. When I run cold water, no black particles. Water is from a well and flows through a Culligan water softener. Has any one experienced this? Help!