J.H. Aull
New Member
I've got two 40 gal tanks in a series providing my hot water with recirculating pump and non-dedicated return line. First one in the series has failed and we've been "surviving" off the one.
I'm thinking of the Navien 240 tankless to feed my tank (no sense in ditching a good tank). Since the Navien has it's own pump and buffer tank, I would run a dedicated return line from my farthest draw back to the Navien and ditch my under sink valves and separate pump. I do have a 5 psi natural gas line feeding the house and on municipal water supply in NC.
Anyone see any issues with this or have recommendations? Thanks so much for your thoughts.
I'm thinking of the Navien 240 tankless to feed my tank (no sense in ditching a good tank). Since the Navien has it's own pump and buffer tank, I would run a dedicated return line from my farthest draw back to the Navien and ditch my under sink valves and separate pump. I do have a 5 psi natural gas line feeding the house and on municipal water supply in NC.
Anyone see any issues with this or have recommendations? Thanks so much for your thoughts.