Sump pump Electricity Cost in Connecticut — $5.09/month (2026)

vs U.S. average

FAQ

How many watts does a sump pump use?

Most sump pump units fall between 300 W and 1200 W, with 600 W as a typical value for estimates.

What is the sump pump wattage?

Our calculator uses 600 W as the typical wattage, within a reported range of 300–1200 W.

How many kWh does a sump pump use per day in Connecticut?

At 1 hours/day and 600 W, the estimate is about 0.60 kWh per day.

How many kWh does a sump pump use per month in Connecticut?

Using 1 hours/day, the estimate is about 18.0 kWh per month.

How many kWh does a sump pump use per hour?

Per hour, sump pump uses about 0.600 kWh (at 600 W).

How much does it cost to run a sump pump per day in Connecticut?

At typical use (600 W and 1 hours/day), the estimate is about $0.17/day at roughly $0.283/kWh.

How much does it cost to run a sump pump per month in Connecticut?

At typical use (600 W and 1 hours/day), the estimate is about $5.09/month at roughly $0.283/kWh.

How much does it cost to run a sump pump per hour in Connecticut?

Running for one hour at 600 W costs about $0.170 per hour (using the Connecticut rate of about $0.283/kWh).

What is the sump pump electricity cost per month in Connecticut?

For typical use, the calculator estimates about $5.09/month for sump pump in Connecticut.

How much does sump pump add to my electric bill in Connecticut?

At the typical Connecticut residential rate, the estimate is about 18.0 kWh per month, which corresponds to roughly $5.09/month for sump pump.

What is the impact on electric bill of sump pump in Connecticut?

Compared to the U.S. average, Connecticut is about 57% higher for this estimate. Monthly cost is about $5.09 in Connecticut vs $3.24 at the national average.

How to reduce sump pump electricity cost in Connecticut?

Start with practical steps from our tips list (e.g., Turn the appliance off as soon as you are done using it.). Smaller changes reduce kWh usage, which reduces the bill at your local rate.

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Est. monthly at Connecticut rate ($0.283/kWh)