|Posted by Dave on April 01, 2004 at 11:29:20:|
|In response to Re: Water Pressure - Thermal Expansion??|
I have raised the temperature from 120 to 130. The expansion tank, to me, is not a minor thing, nor is a new ater pressure regulator.
My question is really about why the new water heater does not perform as well as my old one did? That is, why do I need the expansion tank, and the new water pressure regulator when the old water heater worked fine without these things until it began to leak?