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.
How much electricity does a Pentair pool pump use?
IntelliFlo operates at an average of just 1/6th of a horsepower, using about 200 watts of energy. Exclusive, variable speed capability builds potential savings up to 85%. The result is dramatically lower electricity expense—typically saving hundreds per year.
How many kw does a pool pump use?
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.
How much power does a pool pump draw?
It’s not uncommon for a 1.5 horsepower pump to use 1500 – 2000 watts. This is unfortunate, because most pools only need 1/4 to 1/8th horsepower for circulation. Higher power may be needed for tasks like vacuuming the pool. Modern pool pumps like the EcoPump offer a circulation mode, and a vacuum mode.How many amps does a 1.5 HP pool pump use?
The 1.5HP pump is drawing 17 Amps on initial start up for about 2 seconds (literally), and then drops to 12 Amps and hums away. Thank you to everyone for your help.
How much does a variable speed pool pump cost?
Variable Speed Pool Pump Cost Variable speed pump prices span from $800 to $1,200. This type of pump is more expensive than your average pump, but the payoff is that it’s quieter, faster and much more energy-efficient.
How much power does a variable speed pool pump save?
A variable speed pool pump could save you up to 90%* on your energy costs compared to a conventional single- or two-speed pool pump. They are often quiet when running and many offer built-in programming features and better filtering capabilities.
How many kWh does a variable speed pool pump use?
In the field, a variable speed pump set at a flow rate of 22 gpm will draw 116 watts and turn the pool over in 19 hours but only consume 2.2 kWh of electricity.How many hours should a variable speed pool pump run?
However, it is important to note that a variable speed pool pump should ideally be running 24 hours a day to ensure proper and optimal water circulation. When your pool pump is not running, the water is sitting stagnant in your pool allowing bacteria to survive and grow.
How many kWh does a 1 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.
Article first time published onWhat size generator do I need to run my pool pump?
A generator with a rating of 4,000 watt should suffice.
How do you size a variable speed pool pump?
Measure the length (ft), the width (ft) and the average depth. The average depth is determined by adding the depth at the shallow end to the depth at the deep end and dividing by two. The formula for calculating the total gallons in a rectangular pool is Gallons = Length x Width x Average Depth x 7.5.
Which variable speed pool pump is best?
- Pentair IntelliFlo Variable Speed Pool Pump – Best Overall. Check Latest Price. …
- Hayward TriStar Variable-Speed Pool Pump. Check Latest Price. …
- Hayward MaxFlo Variable Speed Pool Pump. Check Latest Price. …
- Sta-Rite IntelliPro Pool-Pump. Check Latest Price. …
- SPLASH Pool Pump (Variable Speed)
How many amps does a 1 hp inground pool pump draw?
1 HP is 746 watts x 1.5 HP = 1,119 watts. 1,119watts ÷ 120volts= 9.325 amps.
Are pool pump motors required to be on a GFCI breaker?
Code Change Summary: Changes in 680.21(C) make it clear that all single-phase, 120-volt through 240-volt branch circuits serving pool motors require ground-fault circuit-interrupter (GFCI) protection for personnel. GFCI requirements are expanding and are expected to keep doing so in the years to come.
Does a pool pump need to be on a dedicated circuit?
You want a thicker extension cord, because a pool pump requires a good amount of electricity to run. … Also, because the pump uses a lot of power, the outlet that you plug the extension cord into should be on what is called a “dedicated circuit”.
What size pool pump do I need for a 30 000 gallon pool?
Calculating Your Swimming Pool Water Pump Needs Now convert that to GPM: 30,000 gallons ÷ 24 hours = 1250 gallons/hour. 1250 gallons/hour ÷ 60 minutes = 20.8 gallons/minute (GPM)
How many solar panels do you need to run a pool pump?
Most residential pools operate with one or two horsepower solar heater pumps with variable speed options. On average, these pumps will draw about 800 watts per horsepower of energy per hour. Depending upon the panel size, 4 – 6 solar panels are needed to operate a solar-powered pool pump.
What is the most 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.
Is a variable speed pool pump worth the money?
These benefits make it easier to maintain your pool. Ultimately, variable speed pumps offer energy savings that justify their relatively high initial cost over the medium to long term. So, to answer the question at the beginning of this article: Yes, variable speed pumps are certainly worth the investment.
Should you run your pool pump at night or day?
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. The water moving around helps protect the chlorine from being burnt out from the sun.
Should I run my pool pump 24 hours a day?
A pump does not need to run 24/7 to keep your pool water pristine. If properly sized, a pump should spin through your water in a fraction of the time, allowing it to be dormant for the rest of the day.
What speed should I run my variable speed pump?
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).
What is the best time 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.
Should I run my pool pump at night in winter?
Depending on the size of your pool, we still recommend the pump run 8-10 hours per day during the hottest summer months and at least 6 hours per day during the winter months. … It is also bad for the pump motor not to run. Running the motor heats it up and evaporates moisture/humidity that is harmful to the motor.
Do pool pumps 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 much power is needed for a pool?
If you need to know the electrical requirements for your inground pool, here is a list of common pool equipment and the approximate volts and amps required for each: Pool Pump: 240v, 10amps. Salt Water Chlorinator: 240v, approx 5-8 amps. Pool Heat Pump: 240v, 50 amps.
How many amps does a 1 1 2 HP pool pump draw?
When delivering 1/2hp to the pump, it draws 5.0 Amps. If that motor operates at its service factor of 0.8, it will draw 6.0 Amps. Most installations have motors near the maximum load.
How much electricity does a 1.5 hp motor use?
1.5 hp = 1 kw =0.3 kwh for 20 minutes per day. Thus the energy required per day is = 1.119/3 = 0.373 kWh.
What are variable speed pumps?
Variable-speed pumps let you control the speed, whether low or high or anywhere in between. Most of these energy-efficient pumps are powered by a different type of motor than the first two, called a permanent magnet motor. … It’s typically more efficient than the induction motors in single- and dual-speed pumps.
Will a 7500 watt generator run a well pump?
With a 7500-watt generator, you can power up most household appliances including your refrigerator, hot water heater, well pump, freezer, light, and oven, depending on the units you have.
