Customer ratings

Electronic Drinking Water Pump UP6/E

4.7 (out of 78 ratings)
3 Stars
(0)
1 Stars
(0)
95% recommend SVB
  • Advantages
  • Flow Rate (3)
  • Pressure (3)
  • Noise Level (3)
  • Quality (2)
  • Mounting/Installation (3)
  • Weight (2)
  • Price/performance ratio (1)
  • Disadvantages
  • Quality (1)
  • Price/performance ratio (1)
Miguel A.
by Miguel A. Flag of Spain 4/29/2026 Verified purchase Variant: 52185 in use on a Bavaria Yachtbau GmbH - Bavaria 430 Caribic
One of the best pumps I've ever had
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Robert D.
by Robert D. Flag of Switzerland 2/27/2026 Verified purchase Variant: 52185
Super pump
Used as the pump for the entire water supply on our 40-foot yacht.

Runs very quietly.
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Klemen K.
by Klemen K. Flag of Slovenia 2/11/2026 Verified purchase Variant: 52186
Perfect
Very quiet when tap partly open. But not so quiet when wokring on max. Very setisfied. Hope it will last for years.
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Damian S.
by Damian S. Flag of Cyprus 12/25/2025 Verified purchase Variant: 52196
Best pump
These gear pumps are the best. Forget the cheaper diaphragm pumps.
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Dipl.-Ing. H.
by Dipl.-Ing. H. Flag of Germany 10/1/2025 Verified purchase Variant: 52186
Recommended drinking water pump
The pump operates extremely quietly, with a gentle whirring sound. Even the small version has enough power for a two-person crew and three taps. The pressure is very good. An expansion tank is not required for this pump. When installing and integrating it into a Whale system, ensure the correct adapter diameter is used. 38 inches is required!
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Bertrand D.
by Bertrand D. Flag of Belgium 8/16/2025 Verified purchase Variant: 52185 in use on a Bavaria Yachtbau GmbH - Bavaria 370 Lagoon
Impressive
Impressive
Completely satisfied, no more expansion tank, constant flow... I love it
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Willi B.
by Willi B. Flag of Germany 8/9/2025 Verified purchase Variant: 52186 in use on a SVB - Up2/e
Motorhome pump
Only used it 5 times since then, everything as expected. No long-term experience.
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Achim W.
by Achim W. Flag of Germany 4/5/2025 Verified purchase Variant: 52186
European manufacturer
Installed as a replacement for a 35-year-old Shurflo pump. It's a good thing there are better alternatives from European manufacturers.
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Ingeborg K.
by Ingeborg K. Flag of Germany 2/8/2025 Verified purchase Variant: 52196
top
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M&M W.
by M&M W. Flag of Germany 1/30/2025 Verified purchase Variant: 52186
Standard installation for drinking water and salt water (toilets)
Marco pumps are the standard installation on our boat for drinking water and salt water (toilets).
The quality seems to be OK. With 4 permanently installed pumps, we only changed the main drinking water pump to a diaphragm pump because of the very long supply line of over 50 feet.
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Tommaso C.
by Tommaso C. Flag of Italy 1/15/2025 Verified purchase Variant: 52185
Extremely silent and effective
Electronic pump for on-board water.
Perfect pressure and very silent operation, you can't hear it at all and it allows you to eliminate the expansion tank.
Excellent
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Karsten F.
by Karsten F. Flag of Germany 10/20/2024 Verified purchase Variant: 52186
Good solid pump
I installed the pump in my van. The quality is much better than that of the usual camping manufacturers!
The pump responds without any delay as soon as the tap is opened and has a linearly adjustable, pleasant flow rate.
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David L.
by David L. Flag of France 9/16/2024 Verified purchase Variant: 52186
Top product
I bought this product because the connections are not plastic. I was seduced by the small size of the pump and especially, its low noise and vibration level!!!
This is specific to my boat but I was able to recover a significant amount of space thanks to the dimensions of the pump.
I am very satisfied after a first summer of use. To be seen in use.
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Bert K.
by Bert K. Flag of Germany 8/22/2024 Verified purchase Variant: 52185
The best pump for motorhomes
Finally a high-quality pump that generates the desired pressure. Very easy to install. Thanks to the frequency control, a pressure compensation tank is no longer required. Excellent workmanship and no comparison to the pumps installed as standard in expensive mobile homes.
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Martin G.
by Martin G. Flag of Germany 8/2/2024 Variant: 52186
A dream in pump
The quietest pump we've ever had. A dream!
It's very small and everything works perfectly. We've had a Marco pump for diesel and day tank for years, which is why we decided to go for a Marco fresh water pump this time too. They're gear pumps.
Note
If you want to install an LED that shows when the pump is running, you have to remove plus and minus from the pressure switch, the pressure switch switches both. An obvious LED in the navigation is almost a must with this pump because it's so quiet. You wouldn't hear it on the move if it didn't get any water because it was rocking and didn't switch off.
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Thomas S.
by Thomas S. Flag of Germany 7/2/2024 Verified purchase Variant: 52186
Noise level
The noise level is really sensationally quiet, I would never have imagined that. The quality is high, you can tell that when you hold the pump in your hand and unpack it!
Finally, no plastic!
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W.R. S.
by W.R. S. Flag of Germany 10/8/2023 Verified purchase Variant: 52186
Good investment
Compared to the previously installed Shurflo pump, it's an acoustic treat.
The installation location does not allow for reasonable acoustic decoupling, the previous diaphragm pump rattled throughout the boat and woke everyone up.
The Marco pump also hums, but the noise is much more pleasant.
When it is turned down, it should make a high-frequency beeping sound, but I can't hear it.
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Ulrich F.
by Ulrich F. Flag of Germany 8/15/2023 Verified purchase Variant: 52185
Best pump in the world
drinking water pump
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Ramon R.
by Ramon R. Flag of Germany 7/28/2023 Verified purchase Variant: 52185
I am enthusiastic about the low noise level of the pump, a clear purchase recommendation.
The pump is used as a drinking water pump on a sailing boat.
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Markus K.
by Markus K. Flag of Switzerland 12/9/2022 Verified purchase Variant: 52185
easy installation
With this pump, many parts such as expansion tanks, hoses, hose clamps are no longer necessary. great
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Thierry C.
by Thierry C. Flag of France 10/17/2022 Verified purchase Variant: 52186
no comment
in an all-terrain vehicle
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  • Noise Level
Jochen H.
by Jochen H. Flag of Germany 9/10/2022 Verified purchase Variant: 52186
domestic water pump
Completely sufficient on a 13m sailing boat. Operating noise is much more pleasant.
  • Disadvantages
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Konrad W.
by Konrad W. Flag of Germany 6/20/2022 Verified purchase Variant: 52185
Very good quality
Have had various water pumps in operation over the past few years. In my opinion the best. Of course, it has to prove itself over the long term. Very quiet. I would always recommend.
Michael H.
by Michael H. Flag of Germany 5/18/2021 Verified purchase Variant: 52185
Very quiet pump
Very quiet and always keeps the constant pressure.
Dominik H.
by Dominik H. Flag of Switzerland 3/31/2021 Verified purchase Variant: 52186
drinking water pump
Very good quality. Connections also in metal and not, as is often the case, only in cheap, vulnerable plastic.
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