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Take Amps times the volts to get Watts

115x15= 1725

120x15=1800 or

125x15=1875

(These are different voltages found in houses) i would go with the max of 125 volts and 1875 Watts so go for a 2000 watt (2kW) generator.

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11y ago
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12y ago

To answer this question the specifications of the pump must be stated. Voltage, amperage or wattage, distance from the supply to the pump.

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9y ago

how many watts of power does it take to run a water pump

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Q: Is a 1000 watt generator enough to run a 1 hp well pump?
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