How much electricity does a pool pump use per month
John Parsons
Updated on April 22, 2026
So, if you run your pool pump for 8 hours in one day, 1,864.25 multiplied by 8 and divided by 1,000 equals 14.9 kilowatt-hours. If you run your pump every day for an average of 30 days per month – 30 multiplied by 14.9 – your pump uses 447 kilowatt-hours in a month.
Does pool pump use a lot of electricity?
Outside of the air conditioner, the pool pump is the largest electricity consumer in the average pool-containing home. According to the study, at the national average of 11.8 cents per KWh, a pool pump alone can add as much as $300 a year to an electric bill.
How many hours a day should you run your pool pump?
Overall, the lessons learned today is you should run your pool pump an average 8 hours a day to properly circulate and clean your water. The pump should push your entire pool in gallons in this 8 hour period of time. Residential pool water only needs to be turned over once daily to have proper filtration.
How much electricity do pool pumps use?
One of the most significant consumers of energy in homes with swimming pools are pool pumps, which keep pools clean by circulating water through filters. Pool pumps can consume 3,000 to over 5,000 kWh per year.How much electricity does a swimming pool pump use UK?
Compass Pools estimate an average running cost of 50p per hour for a swimming pool heat pump, which will likely run at anything from 4 hours to 8 hour a days, meaning daily running costs of around £5 a day in summer and £10 a day if using year-round for heating plus chemicals.
How much power does a pool pump use per hour?
Working on an average peak electricity tariff of 30 cents per hour, the average pool pump will cost 22.5 – 45 cents per hour to run. A Salt Chlorinator uses 0.12 – 0.2kw per hour and will cost 3.6 – 6 cents per hour to run.
Why is my electric bill so high?
One of the main reasons your electric bill may be high is that you leave your appliances or electronics plugged in whether you’re using them or not. … The problem is, these devices are sitting idle, sucking electricity out of your home while waiting for a command from you, or waiting for a scheduled task to run.
Are new pool pumps more energy efficient?
How much energy is saved? … Certified in-ground pool pumps use up to 65% less energy than standard pool pumps and can save more than $450 a year in energy bill costs. Certified above-ground pool pumps use about 17% less energy and can save more than $130 over the lifetime of the product.How much electricity does a 1.5 HP pool pump use?
Calculating Pool Pump Energy Use: Each horsepower uses 746 watts. For a 1.5 hp pool pump, multiply 746 watts by 1.5 hp, for a total of 1,119 watts. Most utilities charge from 10¢ to 15¢ per kilowatt-hour, and to know kilowatt-hours, multiply watts X hours and divide by 1,000.
Is it better to run pool pump at night?It’s always best to run the pool pump during the hottest times of the day. The sun is one of the causes of chlorine depletion in your pool. … If you run your pump during the night, then the sun has all day to attack the chlorine that’s standing still in your pool. That can cause algae fast!
Article first time published onIs it OK to run pool pump 24 hours a day?
The size of your pool, the efficiency of your pump and filter, and how dirty your pool is are just some of the factors you need to consider. Nevertheless, most pool cleaning professionals would advise against running a pool pump for more than 8 hours a day.
How long can I leave my pool pump off?
Yes you can turn your pool pump off for a week. You can turn it off for a month, but there are consequences. The pool will get dirty—no pump, no filtering. The chemicals will not circulate and the water could start turning a nice shade of green as algae forms.
How much does it cost to heat a pool for a month?
Type of HeaterCost Per YearCost Per MonthHeat Pump$700 to $2,400$120 to $200Electric Resistance$2,100 to $7,200$175 to $600Propane$2,500 to $10,200$200 to $850Natural Gas$1,400 to $4,800$200 to $400
What uses the most electricity?
- Air conditioning and heating: 46 percent.
- Water heating: 14 percent.
- Appliances: 13 percent.
- Lighting: 9 percent.
- TV and Media Equipment: 4 percent.
Why is my electric bill so high all of a sudden 2021?
The number one reason to make you ask why is my electric bill so high all of a sudden is the meter being misread. This is a common occurrence when the meter reader can not gain access to the meter for whatever reason and they just estimate is off previous usage.
How can I lower my electric bill?
- Turn off standby appliances.
- Install a smart thermostat.
- Turn down your thermostat.
- Buy efficient appliances.
- Install a new boiler.
- Wash clothes at a lower temperature.
- Be smarter about water.
- Invest in double glazing.
How much does it cost to run a pool pump 8 hrs a day?
The average cost of running a pool pump is $420 per year for a single speed pool pump running for 8 hours a day.
How much electricity does a 2 HP pool pump use?
Our 1 hp example pump uses 1.75 Kw per hour; whereas a 2 hp motor of the same type (UST1202) would draw 2.4 Kw per hour. That’s around 24 kWh per day, or around 720 kWh per month, just running only 10 hors per day. During the heat of the summer, many pumps need to run longer to maintain clear water.
How much current does a pool pump draw?
Pool Heat Pump: 240v, 50 amps.
How many gallons per minute does a 1.5 HP pool pump?
Pump SizeGPM (varies with plumbing)Cost/Hour1.0 HP60$0.061.5 HP68$0.092.0 HP76$0.123.0 HP85$0.18
What is the most energy efficient pool filter?
If the filter puts up too much resistance to the flow of incoming water, the pump will have to work that much harder to do its job properly. Cartridge filters are the most energy efficient filter choice because they do not require a backwash valve, which adds resistance to the flow of water.
What's the most energy efficient pool pump?
TriStar® VS variable speed pool pumps are the most energy efficient on the market, according to EPA ENERGY STAR 3rd party testing data. Saving pool owners up to 90% on energy costs, they are specifically designed to replace most single speed pool pumps.
How many hours should you run your pool pump in the winter?
Generally, pumps need to be run for 6 to 8 hours at a time for proper circulation. Another factor to consider when running the pump is debris – if debris is an issue in your pool, you may need to run the pump longer. Running a pump for only 3 hours every 24 hours means there is 21 hours for debris to build up.
What are the best times to run a pool pump?
It may be cheaper to run the pump at night, but honestly you should run it 1 hour a day per 10 degrees of temperature at least, and it should be during the day. Running the pump at night should only be when you are doing a major chemical treatment such as algae clean-up.
Do you leave pool pump on all the time?
Although it’s generally recommended that all the pool water undergo filtration every 24 hours, the pump does not need to run all the time. … If your pool is in constant use, you may need to run the pump for up to eight hours per day, frequently checking the water clarity and chemical balance.
Should I turn off my pool pump when it rains?
To prevent potentially dangerous electrical issues, it’s imperative that you turn off the power to your pool equipment — such as pumps, motors, filters, heaters, chlorinators, and lighting fixtures. Even if you turn off the power to your pool equipment, it can still be damaged by wind, rain, and debris.
How long can you run pool pump on high?
Variable-Speed Pumps: Variable-speed filter pumps should run longer, based upon the operating speed. Most pool owners run their variable-speed pump 12 hours per day (3-4 hours on high speed for the pool cleaning system and 8-9 hours on low speed for filtration).
Can I leave my pool pump off while on vacation?
Keep the pump and filter on while you are away. Most pumps come have an automatic timer that makes this very easy. Set it before you leave to ensure the pool filter system will run at least 8 to 12 hours per day.
How do I circulate my pool without electricity?
If you still have electricity, you can use a robotic pool cleaner or a submersible pump to clean, move and circulate the water. If you are without power, grab your pool brush!
Do you run pool pump while raining?
We recommend that our customers run their pumps rain or shine UNLESS we have an electrical storm. In that case, lightning could strike an outside circuit, which could damage your pump and other equipment. If you’re worried about lightening, turn the pump off or shut off the breaker.
How long can water sit in pool without chlorine?
I think the answer to your question is about 3-6 days. The problem is that the chlorine that you need to keep the bacteria in check is used up more quickly as the temperature rises, the activity increases, and as sweat and other body stuff is put into the pool.