Originally Posted By: pbolliger
This post was automatically imported from our archived forum.
Anyone know of the best way to add water treatment to a boiler (heating) single pipe hydronic system? I believe Kek is the name of the treatment.
My buddy has a system that was treated with Kek many years ago when the system was installed and he wants to add some since it is probably all gone by now. No easy way to do with the current pipe system. He has a drain and a TPR but where do you add the Kek??? Anyone..