Reseñas de clientes para VEVOR Bomba de Circulación, 38 LPM, Sistema de Recirculación Instantánea, Control de 3 Velocidades, 100 W, Cabezal de Acero Inoxidable, para Sistema de Calentador de Agua, 135 x 130 x 135 mm

malo prevelika snaga 100w, cirkulacijom hladne vode dosta se zagrijava, nakon spajanja bojlera tope vode vidjet ću rezultat nakon par dana rada.

Second one i have bought as a standby for the first that is still fine.

Gerne wieder

Picked this unit for a number of reasons: 1st, it doesn't have a timer, which I don;t need. I just plug the unit to a smart outlet which I can turn on via my phone. The App can be programmed to turn off the power after a couple of minutes, which is all I need to get hot water to the shower. 2nd, the price is right. I have to buy the sensor valve, a couple of connecting hoses and a couple of 7/8 OD * 3/4 FIP brass adaptors. But all in I still spend less than half of a WATTS package. The unit is pretty quiet. It is working fine so far. Time will tell if the unit will last. Installing the unit is a big hassle. It's tough to make the FIP joint water tight. Teflon tape plus ordinary pipe sealant failed the first couple of times. Had to switch to a more expensive pipe sealant (RectorSeal #5) and used a generous amount to finally stopped the leaking. All said, I am happy with the pump.

AAAAAAAA+++++

tutto ok azienda super onesta e disponibile

sostituita alle piu blasonate , fa il suo lavoro e bene

Necesito que me emitan la Factura de este Producto

Bought this and installed it. Works great!!! I have home assistant controlling the pumps on/off time. I now have instant hot water at all my top-floor taps, no more waiting for the hot water. I should have bought this years ago

We did a different set up. We took the hot water pipe from the hot water tank and put a set of by pass valves in. This way if the pump screw up it can be bypassed without doing major fixes later. It did take the time to get warm water upstairs down from 25 seconds to 5 seconds straight out of the box. I am still figuring out the settings to make some adjustments. I did increase the water flow rate on the pump so i havent lost any water pressure to my whole house even with the crazy looking bypass set up. Make sure you use good teflon tape, the tape that is provided is trash and caused leaks but i changed all the fittings to good tape then didnt have leaks. We have the return loop in our ensuite bathroom upstairs and havent had any issues with that. We also had 3/4 water lines so i had to do a pit of pipe and PEX management to get everything to fit into and screw onto each thing appropriately. My brother has this pump too and his has held up a year or more already so they seem to be worth the DIY project to get hot water throughout the house faster. My knocks are the instructions are kinda trash and there aren’t many good videos on the installation and set up for this water recirculator.