How many GPM should my water pump have for my RV?
RV Water Pumps Fittings
Question ID: 5960968 Status:
Open Jul 07, 2025 - 03:46 PM
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Answer
Jul 07, 2025 - 03:46 PM
The ideal GPM (gallons per minute) for an RV with a kitchen sink, shower and toilet, you will want a pump with at least 3.5 GPM. The higher the GPM, the more home-like water pressure you will have,but also the higher the price for the pump. It's also important to balance flow rate with water conservation, especially if you're relying on a limited water supply while dry camping.
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