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LouB[_2_] LouB[_2_] is offline
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Default Water heater noise

Bob F wrote:
LouB wrote:
I happen to be standing near the electric hot water heater while the
dishwasher was running. Hear noise like "rattling". Something to
worry about or just normal? Ideas please?


It could just be the heat traps at the top of the heater. Some of them rattle at
low flows.


Thanks, I think:-)) What is a heat trap?

Lou