Hi all;

I replaced a water heater about a year ago with a Whirlpool.

Sometimes, but not always, I can hear faint splash and sizzle noises
coming from it, like a drop of water hitting something hot every few
seconds. It doesn't persist long. THe unit works very well, and
there's no indication of external leakage.

Is this normal, or is something amiss?

Thanks a heap,
-Zz