Reply To: water heaters and grounding

The Tank water heaters and grounding Reply To: water heaters and grounding

#13503
Larry Weingarten
Participant

Hello: According to the corrosion engineers, you need to leave 60 to 120 ppm of hardness in the water to prevent damage to all things metal. Go ahead and soften to zero if you must, but build in a bypass to mix in untreated water so hardness can be kept in the right range 😉

Yours, Larry

Water Heater Rescue

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