Pump replacement for Radiant heating system
Your review: We have a radiant heating system that uses the hot water in our hot water heater to heat our house.
This is one of the pumps that is installed to pump the water around through the pex piping under the floors.
The last one of these I had lasted four years- I think our hard water eventually gunks them up and they stop working.
Fortunately, these pumps are really easy to swap out, so it only took me ten minutes to replace it.