Find the wattage demands of your sump pump and then find a generator that will support this power the higher the horsepower of the sump pump the larger your generator must be.
Sump pump generator requirements.
If you re just here for the quick answer i ll provide that next.
A sump pump is a pump usually found in a building or home basement that sends water away to a safer place like an outside drain or dry well.
The first step you need to take before buying the sump pump generator is to check on the power rating of the product.
Ensure the generator you buy has a high capacity which can accommodate the power requirements on the pump.
Before you bust out the calculator keep in mind that some appliances air conditioners refrigerators and sump pumps for instance draw more wattage momentarily when they re cycling on.
Sump pump 1 3 horsepower 1300 800 y 1 2 horsepower 2150 1050.
What you can power with a portable generator.
And additional starting watts requirements in the your power needs section.
But a generator isn t a perfect substitute for a backup system.
Total the running watts of the items you wish to power at one time.
Connecting or installing a generator to a sump pump can be a fail safe that can help prevent major water damage even when the home or building s power has gone out during a storm.
A battery or water powered system kicks in.
For example a horsepower sump pump will have an average starting wattage of 1 300 watts and average running watts of 800 watts.
See our section on power management to learn how to use a smaller generator to power more.
Sump pump 1 3 hp well pump 1 2 hp electric water heater heating cooling space heater.
Small quiet portable power generators for sump pump backup.
Enter this number in the total running watts box.
During a power outage a generator can pay for itself in a dozen ways.
Pumps and air conditioners.
If you only have just one sump pump that you need to keep running when the utility power is off then you may want to consider a smaller portable generator for alternative power like the honda eu3000is 3000 watt gas powered inverter generator these smaller units will provide enough power to keep a single pump running and are.
Generator for sump pump buying guide you need a generator which can accommodate the power requirements of the sump pump.
One of those ways is powering a sump pump.