Review on ✨ BOKYWOX 3-Speed Hot Water Circulation Pump: Efficient Solution for Domestic Water Heating with Solar Heaters/Faucets (RS15/6R) by Matthew Allen

Installed this pump yesterday. while it works fine. This pump replaces the Watts circulating pump (2 of which died after only 2-3 years of use). The only thing to remember is that it doesn't plug directly into the 3/4 inch fitting on the water heater. because it has (2) 3/4 plugs (because it's advertised as a pressure intensifier I think). No big deal, I just bought a 3/4 inch female to female adapter. I use the same bypass valve as the Watts pump. We'll see how well it holds up against this Watts junk.