Customer Reviews for VEVOR Hot Water Recirculating Pump, 120W 110V Water Circulator Pump, Automatic Start Circulating Pump NPT 3/4\" with Brass Fittings, Stainless Steel Head, 2 Speed Control for Electric Water Heater Sys

I'm using this pump along with a plate heat exchanger to heat my hot tub, working great so far, only time will tell.

Good product,and price.Not installed yet,but tested it,and seems to work fine...very quiet.Shipping reasonable time...looking foward to buy more things soon.

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