Customer Reviews for VEVOR Hot Water Recirculating Pump, 100W Water Circulator Pump, Auto Start/Close Ultra-silent Stainless Steel Head Circulation, for Electric Water Heater System/Facuet/Showerhead Circulation

Great product at a great price. Quality product at a reasonable price. Excellent value, you won't be disappointed with your purchase of this item. They make a quality product at an incredibly reasonable price. I am very satisfied my purchase of this product and highly recommend it to others. A+

The pump body fittings were advertised to be "hose"... They were not American hose threads ! The adapter got it from pump to 1/2" pipe, so that's the route i went... Had in mind just using hose to go from here to there, but nothing doing...

Makes a great hot water recirculation pump! I run it on low speed and plugged into a timer. Love it and best of all made my wife happy!!

Vevor RS 15-6 pump curve. I asked the manufacturer for a pump curve so I could verify that these would work in my in-floor radiant heating system...and was told that none existed. Not wanting to buy 10 of these only to find out they were not suitable for my application, I bought 1 and made my own curve. I used a cheap rotameter 100 - 1000 l/h and a cheap 15 psi pressure gauge. Not lab quality, but should be reasonably close. Also, not full flow range, but it is in the working range that I was looking for. The 3 separate curves correspond to the 3 settings on the pump. Manufacturer claims a max head of 6.5m (which seems very close to my test data) and max flow of 37 l/m (which I think if optomistic...extrapolating my pump curve would indicate the max flow is probably closer to 25 l/m. Haven't installed this yet, but quality seems good and mine came with adapters to 3/4" MPT as advertised. Ironically, the manual that came with this does have 33 other pump curves in it, but does not appear to have one specifically for this model.

This worked as a cheap replacment for my hot springs hot tub

Very bad pump. Only got 5% of rated flow. Much work for nothing.

Pump seems to do well but the 1/2 inch adapters are not worth much, requires a lot of tape and sealer to stop the threads from leaking. other than that seems great

Very quiet, you have to touch it to tell it's running. Like any centrifugal pump it's fussy to prime but once it is it can run 24/7 with no problem. Good flow for such a small pump

Does exactly what I wanted it to do -- circulate hot water through the hot-water pipes and back to the water heater to reduce the time it takes to get hot water from the faucet. Quiet and effective.

This thing will run all day if you let it, but I'm not sure if you should let it or not. It heats up very fast, but does what it says. While the water isn't instantly instant hot, it only takes about a second and half for the water to be heated, but maybe that's just because I have it's scheduling set up incorrectly. That being said, there is no way to turn it off and on on its own, it needs some other device to do so. So, for example, I have it hooked up to a smart outlet which turns it on every so often (How often I'm not too sure, I've seen numbers and ideas all over the place, so I just have it on for 30 min every 2 hours and will adjust as time goes on).