Trupow 3/4" NPT 110V Hot Water 3-Speed Circulation Pump Circulator Pump

Installed on a vertical cpvc return line next to the water heater. Was uneasy about the weight being supported only by the cpvc, so added a support arm to an adjacent shelf to hold the weight of the pump. Plugged it in and waited a few minutes -- no hot water at the far sink -- then remembered that I needed to bleed the air out of the pump... Voila!! HOT water!! Did have a little trouble tightening the bleed screw enough to stop a drip, but did succeed. Runs so quiet that I have to touch it, (or the pipe) to feel a slight vibration. Plan to add a mechanical plug-in timer, so it won't have to run 24/7. Hoping it will last for years.

Trabaja muy bien

It is advertised as bien castings aluminium , but it's castings iron. It is almost impossible to prime in a non pressurised system. The flow is fine when it works. But it as soon as it looses power I need to force water into the system inorder to get the pump to work. It does not self prime at all even from a zero head position.

Pump is great, cord could be 1ft longer, the 3/4->1/2" adapters are pure garbage. They won't let you tighten anything attached to it as the will spin on the oring.

I used 500 ft of black irrigation hose on the ground and put this pump in the loop to and from my pool. I also installed a christmas light timer so that it ran only during the sunlight hours. It made the discharge water almost too hot to touch. It works great for the price!

Still noise .

Works well and so far so good

This pump is a great product.It worked perfectly with my new Rheem hot water heater.