Question
I'd like to be able to flush my tankless water heater to remove scale. What type of circulating pump do I need?
One heater is a Noritz, the other a Bosch. I can come up with connection adapters.
Answer
Hi John,
I recently used these instructions on a 2-year-old Rheem tankless water heater. Only took a few hours and went very smoothly.
Good luck!
For more information:
Read "Get Optimal Performance from a Tankless Water Heater" for additional tips.
