In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
No luck with my Noritz question
on the hot water wall. So I'll post again here. I have their technical assistence number, but have not been overly impressed by whoever is on the other side.
I have a NC111, pretty big condensing unit. 3 years old, I flush the HX every year.
Lately, it has shown troubling signs. One, while waiting endlessly for the full temp water to arrive at the outlet, I've often felt a dip in the temperature. it then returns to increasing.
The other thing its doing is when a large draw is underway, and an additional outlet is opened, it drops the flame. I have to reset the controller, and it comes back on.
I'm looking for any inside knowledge from guys who've already had to troubleshoot them. Thanks in advance.