Hey everyone, I just wondered, I allways used to flush my HW heater yearly, then read a whole lot ( mostly from this NG) about how sediment builds up, and that a dip tube which "swirls" the water helps alot... BUT, we have a whole house recirculating pump which runs during the day to speed up HW delivery. Wouldnt this reduce , if not eliminate the need to drain the thing? The pump is attached to the bottom of the tank off of the drain line. I will be honest, I dont know whether water goes in there or out , but at any rate , the water at the bottom must be stirred up quite a bit.. Any ideas on this? Its not that big a deal to drain it, I am just curious.. Cheers G
- posted
19 years ago