Recensioni dei clienti per VEVOR Pompa di Ricircolo dell'Acqua Calda, Kit Pompa di Ricircolo Istantanea da 38 L/min, Sistema di Circolazione con Timer, 100 W CA 220-240 V, Connettore da G3/4 a G1/2, per Caldaia Solare

Buenos días ,en referencia a mi pedido lo han dejado en el Umbral de mi puerta ,ni me han llamado para confirmar el recibo ,me lo ha comunicado un vecino que lo ha vistos me parece muy fuerte y una falta de respeto no por parte de vevor si no del repartidor de GLS

Pierwszy raz dostałem od Państwa produkt z wada i liczę na wymianę

The device seems well built but it would really help if the engineers and manual writers and the website publishers were in sync. The install instructions are absolute garbage to the point where you simply cannot install the product. The instructions contradict with each other. The website says that device has built in value to control recirculating hot water to the cold side but the package came with a cross over valve. Why? Where are we supposed to install it? In one place the manual says that it needs to be installed after the hot water heater but the pump is meant for under sink install. In would not recommend this at all!

Complete garbage. Works continuously without turning off, gets crazy hot and doesn't deliver any extra pressure other than normal tap water no matter how many water purges I make.

No good support, in fact I am still waiting for help from VEVOR as there customer assistance is awful

I purchased a Viboar 12PBG-18 hot water recirculating pump and have been extremely disappointed with its performance and reliability. The pump was advertised as a solution for improving hot water delivery, but my experience has been the exact opposite. The unit is noisy, produces noticeable vibration, and does not circulate water consistently. Even after proper installation and troubleshooting, the hot water delivery was far less effective than expected. The overall build quality appears cheap. The housing, fittings, and electrical components do not inspire confidence for long-term use. I am concerned about the durability of the pump, especially when compared to better-known brands in the industry. Another major frustration is the lack of clear documentation and technical support. The instructions are minimal and leave too much room for guesswork during installation and setup. When a product requires troubleshooting, detailed documentation becomes critical, and this pump falls short. For something as important as a hot water recirculation system, reliability is the primary requirement. Unfortunately, the Viboar 12PBG-18 did not meet that standard in my experience. I would not purchase this pump again and cannot recommend it to anyone looking for a dependable long-term solution. Spending more money on a higher-quality brand would likely save considerable frustration in the future.

There is something wrong with this set-up. The pump gets extremely hot as does the water even though the water heater is set on low(110 degrees F). The inlet water hose to the pump blew off after 5 hours use due to, I believe, the extremely hot water/pump. I have the pump unplugged as I'm afraid to use it now. Do you know what could be wrong?

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They canceled my first order a few days later, most likely wasnt in stock. Then my second attempt says delivered in mailbox. Well its not there. Should I do 3rd times a charm?

Pump is very noisy