reciculation

Hi, I have an navien npe 240A on city water, with a recirculating line. It went through a freeze back in early 2023. I replaced the pump because it was cracked. Ever since then the water in the house takes a long time to heat up and the water pressure seems low. I recently got fed up with this...

Hi all, I'm in the final stages of building my own home in Bowie, Texas, and I have an opportunity to plumb the house with hot water recirculation lines, but I have a question about that. My water heater (propane tankless -- I'm open to suggestions) will be located in a room in the corner of...